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Technical parameters

Key specs

Logic typeSchmitt trigger
Elements6
Inputs1
Supply voltage2 ~ 6 V
Propagation delay13 nsMax · 6V

Datasheet-verified parameters

22 items
ParameterValue and test conditionsSource
Logic TypeHex Schmitt-Trigger Inverter
Units6
Inputs1 per inverter
Supply Voltage2.0 to 6.0 V
PackageTSSOP-14(Pb-Free)
Operating Temperature-55 to +125 °C
GradeCommercial (NLV prefix for AEC-Q100)
RoHSCompliant
Halogen FreeHalogen Free/BFR Free
Recommended Operating ConditionsVCC: 2.0 to 6.0 V; TA: -55 to +125 °C
Maximum RatingsVCC: -0.5 to +7.0 V; Tstg: -65 to +150 °C; PD (TSSOP): 450 mW
Quiescent Supply CurrentMax 1.0 μA (VCC=6.0V, -55 to 25°C); Max 40 μA (VCC=6.0V, ≤125°C)
Input Leakage CurrentMax ±0.1 μA (VCC=6.0V, -55 to 25°C); Max ±1.0 μA (VCC=6.0V, ≤125°C)
High-Level Output VoltageMin 1.9 V (VCC=2.0V, |Iout|≤20μA); Min 5.9 V (VCC=6.0V, |Iout|≤20μA)
Low-Level Output VoltageMax 0.1 V (VCC=2.0V, |Iout|≤20μA); Max 0.1 V (VCC=6.0V, |Iout|≤20μA)
Positive-Going Input Threshold VoltageMin 1.0 V, Max 1.50 V (VCC=2.0V, -55 to 25°C)
Negative-Going Input Threshold VoltageMin 0.3 V, Max 0.9 V (VCC=2.0V, -55 to 25°C)
Hysteresis VoltageMin 0.20 V, Max 1.20 V (VCC=2.0V, -55 to 25°C)
Output Drive Capability10 LSTTL Loads
Chip Complexity60 FETs or 15 Equivalent Gates
Storage Temperature-65 to +150 °C
Lead Temperature260 °C (1 mm from Case for 10 Seconds)
All parameters (19)ExpandCollapse
Power
Current - Output High, Low5.2mA, 5.2mA
Current - Quiescent (Max)1 µA
Voltage - Supply2V ~ 6V
AC and DC characteristics
Max Propagation Delay @ V, Max CL13ns @ 6V, 50pF
Environment and package
Mounting TypeSurface Mount
Operating Temperature-55°C~125°C
PackageTape & Reel (TR); Cut Tape (CT); Digi-Reel®
Package / Case14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package14-TSSOP
Other
Base Product Number74HC14
FeaturesSchmitt Trigger
Input Logic Level - High1.5V ~ 4.2V
Input Logic Level - Low0.3V ~ 1.2V
Logic TypeInverter
Mfronsemi
Number of Circuits6
Number of Inputs1
Product StatusActive
Series74HC

Pinout and package

Pinout: 14−Lead Packages (Top …
Pinout: 14−Lead Packages (Top …
Package: TSSOP-14(Pb-Free)
PinNameFunctionSource
1A1(Input 1)
2Y1(Output 1)
3A2(Input 2)
4Y2(Output 2)
5A3(Input 3)
6Y3(Output 3)
7GND(Ground)
8A4(Input 4)
9Y4(Output 4)
10A5(Input 5)
11Y5(Output 5)
12A6(Input 6)
13Y6(Output 6)
14VCC(Power Supply)

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