NON-INVERTING SCHMITT TRIGGER
UNISONIC TECHNOLOGIES CO., LTD U74AHC3G17
NON-INVERTING SCHMITT TRIGGER
DESCRIPTION
The U74AHC3G17 is a high-speed tr...
Description
UNISONIC TECHNOLOGIES CO., LTD U74AHC3G17
NON-INVERTING SCHMITT TRIGGER
DESCRIPTION
The U74AHC3G17 is a high-speed triple Schmitt-trigger buffer. It provides three Schmitt-trigger buffers with the function Y=A. The trigger is capable of transforming slowly changing input signals into sharply defined, jitter-free output signals.
FEATURES
* Low power supply 1.0μA at 5.5V * Wide supply voltage range from 2V to 5.5V * Up to 5.5V inputs accept voltages * Symmetrical output impedance * High noise immunity * Balanced propagation delays
APPLICATION
* Astable multivibrators * Monostable multivibrators * Wave and pulse shapers
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
U74AHC3G17L-P08-R
U74AHC3G17G-P08-R
U74AHC3G17L-P08-T
U74AHC3G17G-P08-T
Package
TSSOP-8 TSSOP-8
CMOS IC
TSSOP-8
Packing Tape Reel
Tube
www.unisonic.com.tw Copyright © 2011 Unisonic Technologies Co., Ltd
1 of 6
QW-R502-694.A
U74AHC3G17
PIN CONFIGURATION
1A 1
3Y 2
2A 3
GND 4
FUNCTION TABLE LOGIC SYMBOL
INPUT nA L H
8 VCC
7 1Y
6 3A
5 2Y
OUTPUT nY L H
CMOS IC
LOGIC DIAGRAM (one driver)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 6
QW-R502-694.A
U74AHC3G17
CMOS IC
ABSOLUTE MAXIMUM RATING (unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Supply Voltage
VCC
-0.5~7.0
V
Input Voltage
VIN
-0.5~7.0
V
Output Voltage Input Diode Current (VI < -0.5V)
VOUT IIK
0~VCC -20
V mA
Output Diode Current (VO < -0.5V or VO > VCC + 0.5V)
IOK
±20...
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