IDT74FCT2374ATQG8 IDT, Integrated Device Technology Inc, IDT74FCT2374ATQG8 Datasheet

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IDT74FCT2374ATQG8

Manufacturer Part Number
IDT74FCT2374ATQG8
Description
IC REGISTER OCTAL D 20-QSOP
Manufacturer
IDT, Integrated Device Technology Inc
Series
74FCTr
Type
D-Type Busr
Datasheet

Specifications of IDT74FCT2374ATQG8

Function
Standard
Output Type
Tri-State Non Inverted
Number Of Elements
1
Number Of Bits Per Element
8
Delay Time - Propagation
2ns
Trigger Type
Positive Edge
Current - Output High, Low
15mA, 12mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-QSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Supply
-
Frequency - Clock
-
Other names
74FCT2374ATQG8
© 2009 Integrated Device Technology, Inc.
FEATURES:
• A and C grades
• Low input and output leakage ≤ ≤ ≤ ≤ ≤ 1µA (max.)
• CMOS power levels
• True TTL input and output compatibility:
• Meets or exceeds JEDEC standard 18 specifications
• Resistor outputs -15mA I
• Reduced system switching noise
• Available in QSOP package
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
INDUSTRIAL TEMPERATURE RANGE
FUNCTIONAL BLOCK DIAGRAM
CP
OE
IDT74FCT2374AT/CT
FAST CMOS OCTAL D REGISTER (3-STATE)
– V
– V
OH
OL
= 0.3V (typ.)
= 3.3V (typ.)
CP
OH
D
Q
D
Q
, 12mA I
0
0
OL
CP
D
Q
D
FAST CMOS OCTAL D
REGISTER (3-STATE)
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.
This offers low ground bounce, minimal undershoot and controlled output
fall times-reducing the need for external series terminating resistors.
FCT2374T parts are plug-in replacements for FCT374T parts.
D
Q
D
Q
The FCT2374T 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
The FCT2374T has balanced output drive with current limiting resistors.
3
3
CP
D
Q
D
Q
4
4
CP
INDUSTRIAL TEMPERATURE RANGE
IDT74FCT2374AT/CT
D
Q
D
Q
5
5
SEPTEMBER 2009
CP
D
Q
D
Q
6
6
CP
DSC-5492/7
D
Q
D
Q
7
7

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IDT74FCT2374ATQG8 Summary of contents

Page 1

IDT74FCT2374AT/CT FAST CMOS OCTAL D REGISTER (3-STATE) FEATURES: • A and C grades • Low input and output leakage ≤ ≤ ≤ ≤ ≤ 1µA (max.) • CMOS power levels • True TTL input and output compatibility: – ...

Page 2

IDT74FCT2374AT/CT FAST CMOS OCTAL D REGISTER (3-STATE) PIN CONFIGURATION ...

Page 3

IDT74FCT2374AT/CT FAST CMOS OCTAL D REGISTER (3-STATE) DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE Following Conditions Apply Unless Otherwise Specified: Industrial –40°C to +85° 5.0V ± Symbol Parameter V Input HIGH Level IH V Input ...

Page 4

IDT74FCT2374AT/CT FAST CMOS OCTAL D REGISTER (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

IDT74FCT2374AT/CT FAST CMOS OCTAL D REGISTER (3-STATE) SWITCHING CHARACTERISTICS OVER OPERATING RANGE Symbol Parameter t Propagation Delay PLH PHL t Output Enable Time PZH t PZL t Output Disable Time PHZ t PLZ t Set-up Time ...

Page 6

IDT74FCT2374AT/CT FAST CMOS OCTAL D REGISTER (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

IDT74FCT2374AT/CT FAST CMOS OCTAL D REGISTER (3-STATE) ORDERING INFORMATION XXXX XX FCT Device Type Temp. Range Datasheet Document History 09/29/09 Pg. 7 Updated the ordering information by removing the "IDT" notation and non RoHS part. CORPORATE HEADQUARTERS 6024 Silver Creek ...

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