MC74LVX574 Datasheet, PDF (1/8 Pages) Motorola, Inc – LOW-VOLTAGE CMOS

MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
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by MC74LVX574/D
Octal D-Type Flip-Flop
with 3-State Outputs
The MC74LVX574 is an advanced high speed CMOS octal flip–flop
with 3–state outputs. The inputs tolerate voltages up to 7V, allowing the
interface of 5V systems to 3V systems.
This 8–bit D–type flip–flop is controlled by a clock pulse input and an
output enable input. When the output enable input is high, the eight
outputs are in a high impedance state.
• High Speed: tPD = 8.5ns (Typ) at VCC = 3.3V
• Low Power Dissipation: ICC = 4µA (Max) at TA = 25°C
• Power Down Protection Provided on Inputs
• Balanced Propagation Delays
• Low Noise: VOLP = 0.8V (Max)
• Pin and Function Compatible with Other Standard Logic Families
• Latchup Performance Exceeds 300mA
• ESD Performance: HBM > 2000V; Machine Model > 200V
MC74LVX574
LVX
LOW–VOLTAGE CMOS
DW SUFFIX
20–LEAD SOIC PACKAGE
CASE 751D–04
DT SUFFIX
20–LEAD TSSOP PACKAGE
CASE 948E–02
PIN NAMES
Pins
Function
OE
CP
D0–D7
O0–O7
Output Enable Input
Clock Pulse Input
Data Inputs
3–State Latch Outputs
VCC O0 O1 O2 O3 O4 O5 O6 O7 CP
20 19 18 17 16 15 14 13 12 11
1 2 3 4 5 6 7 8 9 10
OE D0 D1 D2 D3 D4 D5 D6 D7 GND
Figure 1. 20–Lead Pinout (Top View)
12/98
© Motorola, Inc. 1998
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