HEF40106B
HEF40106B
1. General description
                      The HEF40106B is a hex inverter with Schmitt-trigger inputs. Inputs include clamp diodes. This
                      enables the use of current limiting resistors to interface inputs to voltages in excess of VDD.
3. Applications
                      •   Wave and pulse shapers
                      •   Astable multivibrators
                      •   Monostable multivibrators
4. Ordering information
Table 1. Ordering information
Type number           Package
                    Temperature range      Name          Description                                        Version
HEF40106BT          -40 °C to +125 °C      SO14          plastic small outline package; 14 leads;           SOT108-1
                                                         body width 3.9 mm
HEF40106BTT         -40 °C to +125 °C      TSSOP14       plastic thin shrink small outline package;         SOT402-1
                                                         14 leads; body width 4.4 mm
Nexperia                                                                                                                                                HEF40106B
                                                                                                                                            Hex inverting Schmitt trigger
5. Functional diagram
                          1A              1Y
                     1                           2
                          2A              2Y
                     3                           4
                          3A              3Y
                     5                           6
                          4A              4Y
                     9                           8
                          5A              5Y
                     11                          10
                          6A              6Y
                     13                          12                                                                 A                                                 Y
mna204 mna025
6. Pinning information
6.1. Pinning
                                          T package
                                        SOT108-1 (SO14)
                               1A   1                             14 VDD                                   TT package
                                                                                                        SOT402-1 (TSSOP14)
                               1Y   2                             13 6A
                               2A   3                             12 6Y                     1A      1                                          14 VDD
                                                                                            1Y      2                                          13 6A
                               2Y   4                             11 5A
                                                                                            2A      3                                          12 6Y
                               3A   5                             10 5Y                     2Y      4                                          11 5A
                                                                                            3A      5                                          10 5Y
                               3Y   6                              9    4A
                                                                                            3Y      6                                          9   4A
                           VSS      7                              8    4Y                 VSS      7                                          8   4Y
aaa-035586 aaa-035587
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7. Functional description
Table 3. Function table
H = HIGH voltage level; L = LOW voltage level.
Input                                                                              Output
nA                                                                                 nY
L                                                                                  H
H                                                                                  L
8. Limiting values
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to VSS = 0 V (ground).
Symbol Parameter                           Conditions                                                                              Min                  Max             Unit
VDD         supply voltage                                                                                                         -0.5                 +18             V
IIK         input clamping current         VI < -0.5 V or VI > VDD + 0.5 V                                                          -                   ±10             mA
VI          input voltage                                                                                                          -0.5            VDD + 0.5 V
IOK         output clamping current        VO < -0.5 V or VO > VDD + 0.5 V                                                          -                   ±10             mA
II/O        input/output current                                                                                                    -                   ±10             mA
IDD         supply current                                                                                                          -                    50             mA
Tstg        storage temperature                                                                                                    -65                 +150             °C
Tamb        ambient temperature                                                                                                    -40                 +125             °C
Ptot        total power dissipation        Tamb = -40 °C to +125 °C                                                          [1]    -                   500             mW
P           power dissipation              per output                                                                               -                   100             mW
[1]    For SOT108-1 (SO14) package: Ptot derates linearly with 10.1 mW/K above 100 °C.
       For SOT402-1 (TSSOP14) package: Ptot derates linearly with 7.3 mW/K above 81 °C.
HEF40106B All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2022. All rights reserved
HEF40106B All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2022. All rights reserved
[1] Typical value of the propagation delay and output transition time can be calculated with the extrapolation formula (CL in pF).
HEF40106B All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2022. All rights reserved
tPHL tPLH
                                                  VOH
                                                                90 %
                                          output                             VM
                                                                                 10 %
                                                   VOL
                                                                                  tTHL                               tTLH
                                                                                                                   001aag197
VDD
                                                         VI                                 VO
                                              G                            DUT
RT CL
001aag182
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                  VO                                                                                                    VT+
                                                                                                        VI                                                          VH
                                                                                                                                         VT-
                                                                                                      VO
                                                    VI
                                  VH                                                                                                                      001aag108
                            VT-        VT+   001aag107
                                                                                     Fig. 6.           Waveform defining VT+ and VT- (between limits
Fig. 5.     Transfer characteristic                                                                    at 30% and 70%) and VH
HEF40106B All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2022. All rights reserved
                                                          001aal181                                                                                        001aal182
            100                                                                                      1000
       ID                                                                                           ID
      (µA)                                                                                         (µA)
             80                                                                                        800
60 600
40 400
20 200
              0                                                                                           0
                  0   1       2       3              4              5                                         0             2      4        6          8             10
                                                          VI (V)                                                                                           VI (V)
1200
800
400
              0
                  0   4       8      12              16            20
                                                          VI (V)
c. VDD = 15 V; Tamb = 25 °C
                                                                                                                  001aal184
                                             10
                                            VI
                                           (V)
                                                 8
VP
                                                 6
                                                                                             VN
                                                 0
                                                  2.5                      7.5                     12.5                     17.5
                                                                                                              VDD (V)
              Tamb = 25 °C.
Fig. 8.       Typical switching levels as a function of supply voltage
HEF40106B All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2022. All rights reserved
                                               R
                                                                                                                               CP
                                       C                                                                                   C
                                                                                                                               001aal185
                                                          mna035
If a Schmitt trigger is driven via a high-impedance (R > 1 kΩ), then it is necessary to incorporate a
HEF40106B All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2022. All rights reserved
SO14: plastic small outline package; 14 leads; body width 3.9 mm SOT108-1
                                                            D                                                                                E                        A
                                                                                                                                                                                      X
y HE v M A
14 8
                                                                                                                                                            Q
                                                                                                                     A2
                                                                                                                                                                   (A 3)         A
                                                                                                                          A1
                              pin 1 index
                                                                                                                                                                             θ
                                                                                                                                                        Lp
1 7 L
                                                 e                                                      w M                                   detail X
                                                                                        bp
                                                                              0                    2.5                    5 mm
                                                                                                  scale
     Note
     1. Plastic or metal protrusions of 0.15 mm (0.006 inch) maximum per side are not included.
                                                                                                                                                                                             99-12-27
            SOT108-1                    076E06                  MS-012
                                                                                                                                                                                             03-02-19
HEF40106B All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2022. All rights reserved
TSSOP14: plastic thin shrink small outline package; 14 leads; body width 4.4 mm SOT402-1
                                                     D                                                                             E                            A
                                                                                                                                                                         X
y HE v M A
14 8
                                                                                                                                                           Q
                                                                                                         A2                                                     (A 3 )
                                                                                                                                                                             A
                                                                                                               A1
                                              pin 1 index
                                                                                                                                                                         θ
                                                                                                                                                     Lp
                                                                                                                                                 L
                                1                                      7
                                                                                                                                         detail X
                                                                                 w M
                                               e                  bp
                                                                            0                2.5                    5 mm
                                                                                            scale
        mm
                       0.15    0.95                  0.30   0.2            5.1     4.5                   6.6                   0.75         0.4                                       0.72         8o
                1.1                       0.25                                               0.65                     1                                   0.2    0.13        0.1
                       0.05    0.80                  0.19   0.1            4.9     4.3                   6.2                   0.50         0.3                                       0.38         0o
     Notes
     1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
     2. Plastic interlead protrusions of 0.25 mm maximum per side are not included.
                                                                                                                                                                                    99-12-27
            SOT402-1                                        MO-153
                                                                                                                                                                                    03-02-18
HEF40106B All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2022. All rights reserved
15. Abbreviations
Table 12. Abbreviations
Acronym               Description
CMOS                  Complementary Metal-Oxide Semiconductor
DUT                   Device Under Test
ESD                   ElectroStatic Discharge
HBM                   Human Body Model
MM                    Machine Model
HEF40106B All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2022. All rights reserved
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Contents
1. General description...................................................... 1
2. Features and benefits.................................................. 1
3. Applications.................................................................. 1
4. Ordering information....................................................1
5. Functional diagram.......................................................2
6. Pinning information......................................................2
6.1. Pinning.........................................................................2
6.2. Pin description............................................................. 2
7. Functional description................................................. 3
8. Limiting values............................................................. 3
9. Recommended operating conditions..........................3
10. Static characteristics..................................................4
11. Dynamic characteristics.............................................5
11.1. Waveforms and test circuit........................................ 6
12. Transfer characteristics............................................. 7
13. Application information............................................. 9
14. Package outline........................................................ 10
15. Abbreviations............................................................ 12
16. Revision history........................................................12
17. Legal information......................................................13
HEF40106B All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2022. All rights reserved