74FCT574ATQG8 Integrated Device Technology (Idt), 74FCT574ATQG8 Datasheet

no-image

74FCT574ATQG8

Manufacturer Part Number
74FCT574ATQG8
Description
Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin QSOP T/R
Manufacturer
Integrated Device Technology (Idt)
Datasheet

Specifications of 74FCT574ATQG8

Package
20QSOP
Logic Function
D-Type Bus Interface
Logic Family
FCT
Number Of Element Outputs
8
Output Signal Type
Single-Ended
Output Type
3-State
Number Of Output Enables Per Element
1
Typical Operating Supply Voltage
5 V
Operating Temperature
-40 to 85 °C
© 2009 Integrated Device Technology, Inc.
FEATURES:
• Std., A, and C grades
• Low input and output leakage ≤ ≤ ≤ ≤ ≤ 1µA (max.)
• CMOS power levels
• True TTL input and output compatibility:
• High Drive outputs (-15mA I
• Meets or exceeds JEDEC standard 18 specifications
• Military product compliant to MIL-STD-883, Class B and DESC
• Power off disable outputs permit "live insertion"
• Available in the following packages:
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
FUNCTIONAL BLOCK DIAGRAM
CP
OE
IDT54/74FCT574T/AT/CT
FAST CMOS OCTAL D REGISTERS (3-STATE)
– V
– V
listed (dual marked)
– Industrial: SOIC, QSOP
– Military: CERDIP, LCC
OH
OL
= 0.3V (typ.)
= 3.3V (typ.)
CP
D
Q
D
Q
OH
0
0
, 48mA I
CP
OL
)
D
Q
FAST CMOS OCTAL D
REGISTERS (3-STATE)
D
Q
1
1
CP
D
Q
D
Q
2
2
1
CP
DESCRIPTION:
CMOS technology. These registers consist of eight D-type flip-flops with a
buffered common clock and buffered 3-state output control. When the output
enable (OE) input is low, the eight outputs are enabled. When the OE input
is high, the outputs are in the high-impedance state.
is transferred to the Q outputs on the low-to-high transition of the clock input.
D
Q
D
Q
The FCT574T is an 8-bit register built using an advanced dual metal
Input data meeting the set-up and hold time requirements of the D inputs
3
3
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
CP
D
Q
D
Q
4
4
IDT54/74FCT574T/AT/CT
CP
D
Q
D
Q
5
5
CP
OCTOBER 2009
D
Q
D
Q
6
6
CP
DSC-5494/6
D
Q
D
Q
7
7

Related parts for 74FCT574ATQG8

74FCT574ATQG8 Summary of contents

Page 1

IDT54/74FCT574T/AT/CT FAST CMOS OCTAL D REGISTERS (3-STATE) FEATURES: • Std., A, and C grades • Low input and output leakage ≤ ≤ ≤ ≤ ≤ 1µA (max.) • CMOS power levels • True TTL input and output compatibility: – V ...

Page 2

IDT54/74FCT574T/AT/CT FAST CMOS OCTAL D REGISTERS (3-STATE) PIN CONFIGURATION ...

Page 3

IDT54/74FCT574T/AT/CT FAST CMOS OCTAL D REGISTERS (3-STATE) DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE Following Conditions Apply Unless Otherwise Specified: Industrial –40°C to +85° 5.0V ±5%; Military Symbol Parameter V Input HIGH Level IH ...

Page 4

IDT54/74FCT574T/AT/CT FAST CMOS OCTAL D REGISTERS (3-STATE) POWER SUPPLY CHARACTERISTICS Symbol Parameter ΔI Quiescent Power Supply Current CC TTL Inputs HIGH I Dynamic Power Supply CCD (4) Current (6) I Total Power Supply Current C NOTES: 1. For conditions shown ...

Page 5

IDT54/74FCT574T/AT/CT FAST CMOS OCTAL D REGISTERS (3-STATE) SWITCHING CHARACTERISTICS OVER OPERATING RANGE - INDUSTRIAL Symbol Parameter t Propagation Delay PLH PHL t Output Enable Time PZH t PZL t Output Disable Time PHZ t PLZ t ...

Page 6

IDT54/74FCT574T/AT/CT FAST CMOS OCTAL D REGISTERS (3-STATE) TEST CIRCUITS AND WAVEFORMS OUT V IN Pulse D.U.T Generator . R T Test Circuits for All Outputs DATA INPUT t SU TIMING INPUT ASYNCHRONOUS CONTROL PRESET CLEAR ETC. SYNCHRONOUS ...

Page 7

IDT54/74FCT574T/AT/CT FAST CMOS OCTAL D REGISTERS (3-STATE) ORDERING INFORMATION XXXX XX FCT Device Type Temp. Range Datasheet Document History 10/10/09 Pg. 6 Updated the ordering information by removing the "IDT" notation and non RoHS part. CORPORATE HEADQUARTERS 6024 Silver Creek ...

Related keywords