M74HCT573RM13TR STMicroelectronics, M74HCT573RM13TR Datasheet

IC LATCH OCTAL D-TYPE 20-SOIC

M74HCT573RM13TR

Manufacturer Part Number
M74HCT573RM13TR
Description
IC LATCH OCTAL D-TYPE 20-SOIC
Manufacturer
STMicroelectronics
Series
74HCTr
Datasheet

Specifications of M74HCT573RM13TR

Logic Type
D-Type Transparent Latch
Circuit
8:8
Output Type
Tri-State
Voltage - Supply
4.5 V ~ 5.5 V
Independent Circuits
1
Delay Time - Propagation
19ns
Current - Output High, Low
6mA, 6mA
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
20-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-1918-2

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
M74HCT573RM13TR
Manufacturer:
PHI
Quantity:
349
Part Number:
M74HCT573RM13TR
Manufacturer:
ST
0
DESCRIPTION
The M74HCT573 is an high speed CMOS OCTAL
LATCH WITH 3-STATE OUTPUTS fabricated
with silicon gate C
This 8-BIT D-Type latches is controlled by a latch
enable input (LE) and output enable input (OE).
While the LE input is held at a high level, the Q
outputs will follow the data input precisely. When
the LE is taken low, the Q outputs will be latched
precisely at the logic level 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 OE is at high level the outputs will
be in a high impedance state.
PIN CONNECTION AND IEC LOGIC SYMBOLS
July 2001
HIGH SPEED:
t
LOW POWER DISSIPATION:
I
COMPATIBLE WITH TTL OUTPUTS :
V
BALANCED PROPAGATION DELAYS:
t
SYMMETRICAL OUTPUT IMPEDANCE:
|I
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 573
PD
CC
PLH
OH
IH
= 21ns (TYP.) at V
= 4 A(MAX.) at T
= 2V (MIN.) V
| = I
t
PHL
OL
= 6mA (MIN)
2
MOS technology.
IL
= 0.8V (MAX)
A
CC
=25°C
= 4.5V
WITH 3 STATE OUTPUT NON INVERTING
ORDER CODES
The 3-State output configuration and the wide
choice of outline make bus organized system
simple.
The M74HCT573 is designed to directly interface
HSC
components.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
PACKAGE
TSSOP
SOP
DIP
2
MOS
DIP
OCTAL D-TYPE LATCH
M74HCT573M1R M74HCT573RM13TR
M74HCT573B1R
systems
TUBE
with
M74HCT573
SOP
TTL
M74HCT573TTR
T & R
and
TSSOP
NMOS
1/11

Related parts for M74HCT573RM13TR

M74HCT573RM13TR Summary of contents

Page 1

... The M74HCT573 is designed to directly interface 2 HSC MOS components. All inputs are equipped with protection circuits against static discharge and transient excess voltage. M74HCT573 OCTAL D-TYPE LATCH DIP SOP TUBE T & R M74HCT573B1R M74HCT573M1R M74HCT573RM13TR M74HCT573TTR systems with TTL and TSSOP NMOS 1/11 ...

Page 2

M74HCT573 INPUT AND OUTPUT EQUIVALENT CIRCUIT TRUTH TABLE Don’t Care Z: High Impedance (*): Q Outputs are latched at the time when the LE input is taken low logic level. LOGIC DIAGRAM 2/11 PIN ...

Page 3

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

Page 4

M74HCT573 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

CAPACITIVE CHARACTERISTICS Symbol Parameter V C Input Capacitance IN Output C OUT Capacitance C Power Dissipation PD Capacitance (note defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current ...

Page 6

M74HCT573 WAVEFORM PROPAGATION DELAYS, LE MINIMUM PULSE WIDTH SETUP AND HOLD TIMES (f=1MHz; 50% duty cycle) 6/11 ...

Page 7

WAVEFORM 2: OUTPUT ENABLE AND DISABLE TIMES (f=1MHz; 50% duty cycle) WAVEFORM 3: PROPAGATION DELAY TIMES (f=1MHz; 50% duty cycle) M74HCT573 7/11 ...

Page 8

M74HCT573 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

M74HCT573 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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