M54HC563 ST Microelectronics, M54HC563 Datasheet

M54HC563

Manufacturer Part Number

M54HC563

Description

OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT HC563 INVERTING - HC573 NON INVERTING

Manufacturer

ST Microelectronics

Datasheet

1.M54HC563.pdf (13 pages)

Current page: 1 of 13
Download datasheet (274Kb)

DESCRIPTION

The M54/74HC563 and M54HC573 are high speed

CMOS OCTAL LATCH WITH 3-STATE OUTPUTS

fabricated with in silicon gate C

These ICs archive the high speed operation similar

to equivalent LSTTL while maintaning the CMOS

low power dissipation.

These 8 bit D-Type latches are controlled by a latch

enable input (LE) and a output enable input (OE).

While the LE input is held at a high level, the Q

outputs will follow the data input precisely or

inversely. When the LE is taken low, the Q outputs

will be latched precisely or inversely at the logic level

PIN CONNECTION (top view)

October 1993

HIGH SPEED

LOW POWER DISSIPATION

HIGH NOISE IMMUNITY

OUTPUT DRIVE CAPABILITY

15 LSTTL LOADS

SYMMETRICAL OUTPUT IMPEDANCE

BALANCED PROPAGATION DELAYS

WIDE OPERATING VOLTAGE RANGE

PIN AND FUNCTION COMPATIBLE

WITH 54/74LS563/573

PLH

NIH

= 13 ns (TYP.) AT V

= I

= 4 A (MAX.) AT T

= t

(OPR) = 2 V TO 6 V

= V

PHL

HC563

NIL

= 6 mA (MIN.)

= 28 % V

OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT

(MIN.)

= 25 C

HC563 INVERTING - HC573 NON INVERTING

= 5 V

MOS technology.

HC573

of D input data. While the OE input is at low level,

the eight outputs will be in a normal logic state (high

or low logic level) and while high level the outpts will

be in a high impedance state.

The application designer

combination of inverting and non inverting outputs.

The three state output configuration and the wide

choise of outline make bus organized system

simple.

All inputs are equipped with protection circuits

against discharge and transient excess voltage.

(Plastic Package)

(Micro Package)

M54HCXXXF1R

M74HCXXXB1R

HC563

M1R

B1R

ORDER CODES :

M54/74HC573

M54/74HC563

M74HCXXXM1R

M74HCXXXC1R

(Ceramic Package)

has a choise of

(Chip Carrier)

HC573

C1R

F1R

1/13

Related parts for M54HC563

M54HC563 Summary of contents

Page 1

OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT HC563 INVERTING - HC573 NON INVERTING . HIGH SPEED . (TYP LOW POWER DISSIPATION . (MAX ...

Page 2

M54/M74HC563/573 INPUT AND OUTPUT EQUIVALENT CIRCUIT PIN DESCRIPTION (HC563) PIN No SYMBOL NAME AND FUNCTION State output Enable Input (Active LOW Data Inputs 12, 13, 14, ...

Page 3

TRUTH TABLE INPUTS DON’T CARE Z: HIGH IMPEDANCE *: Q/Q OUTPUTS ARE LATCHED AT THE TIME WHEN THE LE INPUT IS TAKEN LOW LOGIC LEVEL. LOGIC DIAGRAMS HC563 HC573 ...

Page 4

M54/M74HC563/573 ABSOLUTE MAXIMUM RATINGS Symbol Parameter V Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Source Sink Current Per Output ...

Page 5

DC SPECIFICATIONS Test Conditions Symbol Parameter V CC (V) V High Level Input 2.0 IH Voltage 4.5 6.0 V Low Level Input 2.0 IL Voltage 4.5 6.0 V High Level 2 Output Voltage 4.5 V 6.0 V 4.5 ...

M54/M74HC563/573 AC ELECTRICAL CHARACTERISTICS (C Test Conditions Symbol Parameter V CC (V) t Output Transition 2.0 TLH t Time THL 4.5 6.0 t Propagation 2.0 PLH t Delay Time PHL 4.5 ( 6.0 2.0 4.5 6.0 t ...

Page 7

SWITCHING CHARACTERISTICS TEST WAVEFORM PLH PHL PLZ PZL The 1K load resistors should be connected between outputs and V line and the 50pF load capacitors CC should be connected ...

Page 8

M54/M74HC563/573 TEST CIRCUIT I (Opr.) CC INPUT WAVEFORM IS THE SAME AS THAT IN CASE OF SWITCHING CHARACTERISTICS TEST. 8/13 ...

Page 9

Plastic DIP20 (0.25) MECHANICAL DATA mm DIM. MIN. TYP. a1 0.254 B 1.39 b 0. 8.5 e 2.54 e3 22. 3.3 Z M54/M74HC563/573 inch MAX. MIN. TYP. 0.010 1.65 0.055 0.018 0.010 25.4 ...

Page 10

M54/M74HC563/573 Ceramic DIP20 MECHANICAL DATA DIM. MIN 0 2.29 G 0.4 I 1.27 L 0. 7.9 Q 10/13 mm TYP. MAX. MIN. 25 7.8 3.3 1.78 0.020 22.86 2.79 0.090 ...

Page 11

SO20 MECHANICAL DATA mm DIM. MIN. TYP 0. 0.35 b1 0. 12.60 E 10.00 e 1.27 e3 11.43 F 7. M54/M74HC563/573 inch MAX. MIN. TYP. 2.65 0.20 0.004 ...

Page 12

M54/M74HC563/573 PLCC20 MECHANICAL DATA DIM. MIN. A 9.78 B 8. 12/13 mm TYP. MAX. MIN. 10.03 0.385 9.04 0.350 4.57 0.165 2.54 0.56 8.38 0.290 1.27 5.08 0.38 ...

Page 13

Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its ...

Related keywords

M54HC563 datasheet
M54HC563 data sheet
M54HC563 pdf datasheet
M54HC563 component
M54HC563 part
M54HC563 distributor
M54HC563 RoHS
M54HC563 datasheet download