74AC373SCX Fairchild Semiconductor, 74AC373SCX Datasheet

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74AC373SCX

Manufacturer Part Number
74AC373SCX
Description
IC OCT TRANSP LATCH 3ST 20SOIC
Manufacturer
Fairchild Semiconductor
Series
74ACr
Datasheet

Specifications of 74AC373SCX

Logic Type
D-Type Transparent Latch
Circuit
8:8
Output Type
Tri-State
Voltage - Supply
2 V ~ 6 V
Independent Circuits
1
Delay Time - Propagation
7ns
Current - Output High, Low
24mA, 24mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
74AC373SCX
Manufacturer:
FAIRCHILD/仙童
Quantity:
20 000
Part Number:
74AC373SCX
Quantity:
2 000
© 1999 Fairchild Semiconductor Corporation
74AC373 • 74ACT373
Octal Transparent Latch with 3-STATE Outputs
General Description
The AC/ACT373 consists of eight latches with 3-STATE
outputs for bus organized system applications. The flip-
flops appear transparent to the data when Latch Enable
(LE) is HIGH. When LE is LOW, the data that meets the
setup 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.
Ordering Code:
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering information
Logic Symbols
FACT
Order Number
74AC373SC
74AC373SJ
74AC373MTC
74AC373PC
74ACT373SC
74ACT373SJ
74ACT373MSA
74ACT373MTC
74ACT373PC
is a trademark of Fairchild Semiconductor Corporation.
Package Number
MTC20
MSA20
MTC20
IEEE/IEC
M20B
M20D
M20B
M20D
N20A
N20A
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide Body
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide Body
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
20-Lead Shrink Small Outline Package (SSOP), EIAJ TYPE II, 5.3mm Wide
20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide
DS009958
Features
Connection Diagram
Pin Descriptions
I
Eight latches in a single package
3-STATE outputs for bus interfacing
Outputs source/sink 24 mA
ACT373 has TTL-compatible inputs
CC
and I
D
LE
OE
O
Package Description
0
0
–D
–O
Pin Names
OZ
7
7
reduced by 50%
Data Inputs
Latch Enable Input
Output Enable Input
3-STATE Latch Outputs
November 1988
Revised November 1999
Description
www.fairchildsemi.com

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74AC373SCX Summary of contents

Page 1

... Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering information Logic Symbols IEEE/IEC FACT is a trademark of Fairchild Semiconductor Corporation. © 1999 Fairchild Semiconductor Corporation Features I and I ...

Page 2

Functional Description The AC/ACT373 contains eight D-type latches with 3- STATE standard outputs. When the Latch Enable (LE) input is HIGH, data on the D inputs enters the latches this condition the latches are transparent, i.e., a latch ...

Page 3

Absolute Maximum Ratings Supply Voltage ( Input Diode Current ( 0. 0. Input Voltage ( Output Diode Current ( ...

Page 4

DC Electrical Characteristics for ACT Symbol Parameter V Minimum HIGH Level IH Input Voltage V Maximum LOW Level IL Input Voltage V Minimum HIGH Level OH Output Voltage V Maximum LOW Level OL Output Voltage I Maximum Input IN Leakage ...

Page 5

AC Operating Requirements for AC Symbol Parameter t Setup Time, HIGH or LOW Hold Time, HIGH or LOW Pulse Width, W HIGH Note 8: Voltage Range 3.3 ...

Page 6

Physical Dimensions inches (millimeters) unless otherwise noted 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide Body www.fairchildsemi.com Package Number M20B 6 ...

Page 7

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide Package Number M20D 7 www.fairchildsemi.com ...

Page 8

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 20-Lead Shrink Small Outline Package (SSOP), EIAJ TYPE II, 5.3mm Wide www.fairchildsemi.com Package Number MSA20 8 ...

Page 9

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide Package Number MTC20 9 www.fairchildsemi.com ...

Page 10

Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right ...

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