74AC14M STMicroelectronics, 74AC14M Datasheet

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74AC14M

Manufacturer Part Number
74AC14M
Description
Manufacturer
STMicroelectronics
Datasheet

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DESCRIPTION
The 74AC14 is an advanced high-speed CMOS
HEX SCHMITT TRIGGER INVERTER fabricated
with sub-micron silicon gate and double-layer
metal wiring C
The internal circuit is composed of 3 stages
including buffer output, which enables high noise
immunity and stable output.
PIN CONNECTION AND IEC LOGIC SYMBOLS
July 2001
HIGH SPEED: t
LOW POWER DISSIPATION:
I
50 TRASMISSION LINE DRIVING
CAPABILITY
SYMMETRICAL OUTPUT IMPEDANCE:
|I
BALANCED PROPAGATION DELAYS:
t
OPERATING VOLTAGE RANGE:
V
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 14
IMPROVED LATCH-UP IMMUNITY
CC
PLH
OH
CC
= 4 A(MAX.) at T
| = I
(OPR) = 2V to 6V
t
PHL
OL
= 24mA (MIN)
2
MOS technology.
PD
= 4.5ns (TYP.) at V
A
=25°C
CC
= 5V
ORDER CODES
This together with its schmitt trigger function
allows it to be used on line receivers with slow
rise/fall input signals.
All inputs and outputs are equipped with
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
PACKAGE
TSSOP
HEX SCHMITT INVERTER
SOP
DIP
DIP
74AC14M
74AC14B
TUBE
SOP
74AC14
74AC14MTR
74AC14TTR
TSSOP
T & R
1/8

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74AC14M Summary of contents

Page 1

... This together with its schmitt trigger function allows used on line receivers with slow rise/fall input signals. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2KV ESD immunity and transient excess voltage. 74AC14 SOP TSSOP TUBE T & R 74AC14B 74AC14M 74AC14MTR 74AC14TTR 1/8 ...

Page 2

INPUT AND OUTPUT EQUIVALENT CIRCUIT ABSOLUTE MAXIMUM RATINGS Symbol V Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Current ...

Page 3

DC SPECIFICATIONS Symbol Parameter V V High Level Input t+ Voltage V Low Level Input t- Voltage V Hysteresis Voltage h V High Level Output OH Voltage V Low Level Output OL Voltage I Input Leakage Cur- I rent I ...

Page 4

CAPACITIVE CHARACTERISTICS Symbol Parameter V C Input Capacitance IN C Power Dissipation PD Capacitance (note defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without PD ...

Page 5

Plastic DIP-14 MECHANICAL DATA mm. DIM. MIN. a1 0. 15. 1.27 TYP MAX. MIN. 0.020 1.65 0.055 0.5 0.25 20 8.5 2.54 7.1 5.1 3.3 2.54 0.050 74AC14 ...

Page 6

DIM. MIN 0 0. 8. 3.8 G 4 6/8 SO-14 MECHANICAL DATA mm. TYP MAX. 1.75 0.2 1.65 0.46 0.25 0.5 ...

Page 7

TSSOP14 MECHANICAL DATA DIM. MIN 0.05 A2 0.8 b 0.19 c 0.09 D 4.9 E 6 0° PIN 1 IDENTIFICATION 1 mm. TYP MAX. 1.2 0.15 1 1.05 ...

Page 8

... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied ...

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