M74HCT574RM13TR STMicroelectronics, M74HCT574RM13TR Datasheet

M74HCT574RM13TR

Manufacturer Part Number

M74HCT574RM13TR

Description

IC FLIP/FLOP OCTAL D-TYPE 20SOIC

Manufacturer

STMicroelectronics

Series

74HCTr

Type

D-Type Busr

Datasheet

1.M74HCT574B1R.pdf (11 pages)

Specifications of M74HCT574RM13TR

Function

Standard

Output Type

Tri-State Non Inverted

Number Of Elements

Number Of Bits Per Element

Frequency - Clock

50MHz

Delay Time - Propagation

24ns

Trigger Type

Positive Edge

Current - Output High, Low

6mA, 6mA

Voltage - Supply

4.5 V ~ 5.5 V

Operating Temperature

-55°C ~ 125°C

Mounting Type

Surface Mount

Package / Case

20-SOIC (7.5mm Width)

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Other names

497-1920-2

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

BOSTOCK HK LIMITED

Part Number:

M74HCT574RM13TR

Manufacturer:

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DESCRIPTION

The M74HCT574 is an high speed CMOS OCTAL

D-TYPE FLIP FLOP WITH 3-STATE OUTPUTS

INVERTING fabricated with sub-micron silicon

gate C

This 8 bit D-TYPE FLIP FLOP is controlled by a

clock input (CK) and an output enable input (OE).

On the positive transition of the clock, the Q

outputs will be set to the logic state that were

setup at the D inputs.

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 OE is in high level the outputs will

be in a high impedance state.

PIN CONNECTION AND IEC LOGIC SYMBOLS

August 2001

HIGH SPEED:

LOW POWER DISSIPATION:

COMPATIBLE WITH TTL OUTPUTS :

SYMMETRICAL OUTPUT IMPEDANCE:

BALANCED PROPAGATION DELAYS:

PIN AND FUNCTION COMPATIBLE WITH

74 SERIES 574

MAX

PLH

= 4 A(MAX.) at T

= 2V (MIN.) V

| = I

MOS technology.

= 50MHz (TYP.) at V

PHL

= 6mA (MIN)

= 0.8V (MAX)

=25°C

= 4.5V

WITH 3 STATE OUTPUT NON INVERTING

ORDER CODES

The output control does not affect the internal

operation of flip-flops; that is, the old data can be

retained or the new data can be entered even

while the outputs are off.

All inputs are equipped with protection circuits

against static discharge and transient excess

voltage.

PACKAGE

TSSOP

OCTAL D-TYPE FLIP FLOP

SOP

DIP

M74HCT574M1R M74HCT574RM13TR

M74HCT574B1R

TUBE

M74HCT574

SOP

M74HCT574TTR

T & R

TSSOP

1/11

Related parts for M74HCT574RM13TR

M74HCT574RM13TR Summary of contents

Page 1

... All inputs are equipped with protection circuits against static discharge and transient excess voltage. M74HCT574 DIP SOP TUBE T & R M74HCT574B1R M74HCT574M1R M74HCT574RM13TR M74HCT574TTR TSSOP 1/11 ...

Page 2

M74HCT574 INPUT AND OUTPUT EQUIVALENT CIRCUIT TRUTH TABLE Don’t Care Z: High Impedance LOGIC DIAGRAM This logic diagram has not be used to estimate propagation delays 2/11 PIN DESCRIPTION PIN ...

Page 3

ABSOLUTE MAXIMUM RATINGS Symbol V Supply Voltage Input Voltage Output Voltage Input Diode Current Output Diode Current Output Current ...

Page 4

M74HCT574 DC SPECIFICATIONS Symbol Parameter V V High Level Input IH Voltage V Low Level Input IL Voltage V High Level Output OH Voltage V Low Level Output OL Voltage I Input Leakage I Current I High Impedance OZ Output ...

Page 5

AC ELECTRICAL CHARACTERISTICS (C Symbol Parameter Output Transition TLH THL Time t t Propagation Delay PLH PHL Time t t High Impedance PZL PZH Output Enable Time t t High Impedance PLZ PHZ Output Disable Time f ...

Page 6

M74HCT574 TEST CIRCUIT PLH PHL PZL PLZ PZH PHZ C = 50pF/150pF or equivalent (includes jig and probe capacitance equivalent pulse ...

Page 7

WAVEFORM 2 : OUTPUT ENABLE AND DISABLE TIMES (f=1MHz; 50% duty cycle) WAVEFORM 3 : MINIMUM PULSE WIDTH (f=1MHz; 50% duty cycle) M74HCT574 7/11 ...

Page 8

M74HCT574 DIM. MIN. a1 0.254 B 1. 8/11 Plastic DIP-20 (0.25) MECHANICAL DATA mm. TYP MAX. 1.65 0.45 0.25 25.4 8.5 2.54 22.86 7.1 3.93 3.3 1.34 inch MIN. TYP. ...

Page 9

SO-20 MECHANICAL DATA mm. DIM. MIN 0 0. 12.60 E 10. 11.43 F 7. TYP MAX. MIN. 2.65 0.2 0.004 2.45 0.49 0.014 0.32 0.009 ...

Page 10

M74HCT574 DIM. MIN 0.05 A2 0.8 b 0.19 c 0.09 D 6.4 E 6 0° PIN 1 IDENTIFICATION 1 10/11 TSSOP20 MECHANICAL DATA mm. TYP MAX. 1.2 0.15 ...

Page 11

... 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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