74FCT373ATSOG IDT, 74FCT373ATSOG Datasheet

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74FCT373ATSOG

Manufacturer Part Number
74FCT373ATSOG
Description
Latches Octal Transparent Latch
Manufacturer
IDT
Datasheet

Specifications of 74FCT373ATSOG

Rohs
yes
Number Of Circuits
1
Logic Type
Transparent Latch
Logic Family
74FCT
Polarity
Inverting
Number Of Output Lines
8
Propagation Delay Time
5.2 ns
Supply Voltage - Max
5.25 V
Supply Voltage - Min
4.75 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Package / Case
SOIC-20
Mounting Style
SMD/SMT
Number Of Input Lines
8
Supply Current
10 uA
Part # Aliases
IDT74FCT373ATSOG
© 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
LE
OE
IDT54/74FCT373T/AT/CT
FAST CMOS OCTAL TRANSPARENT LATCH
– V
– V
listed (dual marked)
– Industrial: SOIC, SSOP, QSOP
– Military: CERDIP, LCC
OH
OL
= 0.3V (typ.)
= 3.3V (typ.)
D
0
D
G
O
O
OH
D
0
1
, 48mA I
D
G
O
OL
)
O
FAST CMOS OCTAL
TRANSPARENT LATCH
D
1
2
D
G
O
O
D
2
3
D
G
1
O
DESCRIPTION:
metal CMOS technology. These octal latches have 3-state outputs and are
intended for bus oriented applications. The flip-flops appear transparent to
the data when Latch Enable (LE) is high. When LE is low, the data that meets
the set-up time is latched. Data appears on the bus when the Output Enable
(OE) is low. When OE is high, the bus output is in the high-impedance state.
O
The FCT373Tis an octal transparent latch built using an advanced dual
D
3
4
D
G
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
O
O
D
4
5
D
IDT54/74FCT373T/AT/CT
G
O
O
D
5
6
D
G
OCTOBER 2009
O
O
D
6
7
D
G
O
DSC-5496/6
O
7

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74FCT373ATSOG Summary of contents

Page 1

... The IDT logo is a registered trademark of Integrated Device Technology, Inc. MILITARY AND INDUSTRIAL TEMPERATURE RANGES © 2009 Integrated Device Technology, Inc. FAST CMOS OCTAL TRANSPARENT LATCH DESCRIPTION: The FCT373Tis an octal transparent latch built using an advanced dual metal CMOS technology. These octal latches have 3-state outputs and are intended for bus oriented applications ...

Page 2

... IDT54/74FCT373T/AT/CT FAST CMOS OCTAL TRANSPARENT LATCH PIN CONFIGURATION GND 10 CERDIP/ SOIC/ SSOP/ QSOP TOP VIEW ABSOLUTE MAXIMUM RATINGS Symbol Description (2) V Terminal Voltage with Respect to GND ...

Page 3

... IDT54/74FCT373T/AT/CT FAST CMOS OCTAL TRANSPARENT LATCH 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 V Input LOW Level IL (4) I Input HIGH Current IH (4) I Input LOW Current ...

Page 4

... IDT54/74FCT373T/AT/CT FAST CMOS OCTAL TRANSPARENT LATCH 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 as Min. or Max., use appropriate value specified under Electrical Characteristics for the applicable device type. ...

Page 5

... Set-up Time HIGH or LOW Hold Time HIGH or LOW Pulse Width HIGH (3) W NOTES: 1. See test circuit and waveforms. 2. Minimum limits are guaranteed but not tested on Propagation Delays. 3. This parameter is guaranteed but not tested. MILITARY AND INDUSTRIAL TEMPERATURE RANGES ...

Page 6

... Pulse Generator for All Pulses: Rate ≤ 1.0MHz MILITARY AND INDUSTRIAL TEMPERATURE RANGES Test Switch Open Drain Disable Low Closed Enable Low All Other Tests Open of the Pulse Generator. OUT PULSE t W PULSE Pulse Width ENABLE DISABLE t t PZL PLZ 3.5V SWITCH 1.5V CLOSED 0. PZH PHZ 0.3V SWITCH 1 ...

Page 7

... FAST CMOS OCTAL TRANSPARENT LATCH ORDERING INFORMATION XXXX XX FCT Device Type Temp. Range Datasheet Document History 10/03/09 Pg. 7 Updated the ordering information by removing the "IDT" notation and non RoHS part. CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 XX X Package Process Blank ...

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