Datasheets
SN74ALS373ADW by: Texas Instruments

Octal D-Type Transparent Latches with 3-state Outputs 20-SOIC 0 to 70

Part Details for SN74ALS373ADW by Texas Instruments

Results Overview of SN74ALS373ADW by Texas Instruments

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Applications Consumer Electronics Automotive

SN74ALS373ADW Information

SN74ALS373ADW by Texas Instruments is a Bus Driver/Transceiver.
Bus Driver/Transceivers are under the broader part category of Logic Components.

Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.

Price & Stock for SN74ALS373ADW

Part # Distributor Description Stock Price Buy
DISTI # 2156-SN74ALS373ADW-ND
DigiKey IC D-TYPE TRANSP SGL 8:8 20SOIC Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT 1736
In Stock
  • 464 $0.6500
$0.6500 Buy Now
DISTI # 296-5057-5-ND
DigiKey IC D-TYPE TRANSP SGL 8:8 20SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube 405
In Stock
  • 1 $1.2900
  • 10 $0.9360
  • 25 $0.8480
  • 100 $0.7508
  • 250 $0.7045
$0.7045 / $1.2900 Buy Now
DISTI # 86019249
Verical Latch Transparent 3-ST 8-CH D-Type 20-Pin SOIC Tube RoHS: Compliant Min Qty: 536 Package Multiple: 1 Date Code: 1101 Americas - 1150
  • 536 $0.7000
  • 1,000 $0.6611
$0.6611 / $0.7000 Buy Now
Bristol Electronics   60
RFQ
Quest Components IC,LATCH,SINGLE,8-BIT,ALS-TTL,SOP,20PIN,PLASTIC 523
  • 1 $1.2498
  • 68 $0.5832
  • 344 $0.5208
$0.5208 / $1.2498 Buy Now
Quest Components IC,LATCH,SINGLE,8-BIT,ALS-TTL,SOP,20PIN,PLASTIC 120
  • 1 $1.0500
  • 25 $0.6300
  • 96 $0.5250
$0.5250 / $1.0500 Buy Now
Quest Components IC,LATCH,SINGLE,8-BIT,ALS-TTL,SOP,20PIN,PLASTIC 26
  • 1 $1.3500
  • 5 $1.0800
  • 20 $0.8100
$0.8100 / $1.3500 Buy Now
Quest Components IC,LATCH,SINGLE,8-BIT,ALS-TTL,SOP,20PIN,PLASTIC 24
  • 1 $2.0830
  • 3 $1.6664
  • 13 $1.2498
$1.2498 / $2.0830 Buy Now
Rochester Electronics SN74ALS373A Octal D-Type Transparent Latches with 3-state Outputs RoHS: Compliant Status: Obsolete Min Qty: 1 1736
  • 1 $0.6222
  • 25 $0.6098
  • 100 $0.5849
  • 500 $0.5600
  • 1,000 $0.5289
$0.5289 / $0.6222 Buy Now
Ameya Holding Limited SN74ALS373ADW, 八路 D 型锁存, 透明闭锁, 八, 三态输出, 4.5 → 5.5 V, 20针 SOIC封装 9173
RFQ
Vyrian Logic ICs 1102
RFQ

Part Details for SN74ALS373ADW

SN74ALS373ADW CAD Models

SN74ALS373ADW Part Data Attributes

SN74ALS373ADW Texas Instruments
Buy Now Datasheet
Compare Parts:
SN74ALS373ADW Texas Instruments Octal D-Type Transparent Latches with 3-state Outputs 20-SOIC 0 to 70
Select a part to compare:
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Pin Count 20
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Control Type ENABLE LOW
Count Direction UNIDIRECTIONAL
Family ALS
JESD-30 Code R-PDSO-G20
JESD-609 Code e4
Length 12.8 mm
Load Capacitance (CL) 50 pF
Logic IC Type BUS DRIVER
Max I(ol) 0.024 A
Moisture Sensitivity Level 1
Number of Bits 8
Number of Functions 8
Number of Ports 2
Number of Terminals 20
Operating Temperature-Max 70 °C
Operating Temperature-Min
Output Characteristics 3-STATE
Output Polarity TRUE
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP20,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TUBE
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 27 mA
Prop. Delay@Nom-Sup 6 ns
Propagation Delay (tpd) 23 ns
Qualification Status Not Qualified
Seated Height-Max 2.65 mm
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology TTL
Temperature Grade COMMERCIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.5 mm

Alternate Parts for SN74ALS373ADW

This table gives cross-reference parts and alternative options found for SN74ALS373ADW. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SN74ALS373ADW, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
SN74ALS373DW Texas Instruments Check for Price Octal D-Type Transparent Latches with 3-state Outputs 20-SOIC 0 to 70 SN74ALS373ADW vs SN74ALS373DW
74ALS373D-T NXP Semiconductors Check for Price IC ALS SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, Bus Driver/Transceiver SN74ALS373ADW vs 74ALS373D-T
DM74ALS373WMX Fairchild Semiconductor Corporation Check for Price Bus Driver, ALS Series, 1-Func, 8-Bit, True Output, TTL, PDSO20, 0.300 INCH, MS-013, SOIC-20 SN74ALS373ADW vs DM74ALS373WMX
SN74ALS373ADWE4 Texas Instruments Check for Price ALS SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 SN74ALS373ADW vs SN74ALS373ADWE4
DM74ALS373WM Rochester Electronics LLC Check for Price ALS SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, MS-013, SOIC-20 SN74ALS373ADW vs DM74ALS373WM
DM74ALS373WMX Texas Instruments Check for Price ALS SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, 0.300 INCH, PLASTIC, SOIC-20 SN74ALS373ADW vs DM74ALS373WMX
Part Number Manufacturer Composite Price Description Compare
DM74ALS373WM Fairchild Semiconductor Corporation Check for Price Bus Driver, ALS Series, 1-Func, 8-Bit, True Output, TTL, PDSO20, 0.300 INCH, MS-013, SOIC-20 SN74ALS373ADW vs DM74ALS373WM
N74ALS373D NXP Semiconductors Check for Price IC ALS SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, Bus Driver/Transceiver SN74ALS373ADW vs N74ALS373D
SN74ALS373ADWG4 Texas Instruments Check for Price Octal D-Type Transparent Latches with 3-state Outputs 20-SOIC 0 to 70 SN74ALS373ADW vs SN74ALS373ADWG4
SN74ALS373ADWRE4 Texas Instruments Check for Price ALS SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOIC-20 SN74ALS373ADW vs SN74ALS373ADWRE4
83020012X Defense Logistics Agency Check for Price Bus Driver, ALS Series, 1-Func, 8-Bit, True Output, TTL, CQCC20, CERAMIC, CC-20 SN74ALS373ADW vs 83020012X
N74ALS373DB-T NXP Semiconductors Check for Price IC ALS SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, Bus Driver/Transceiver SN74ALS373ADW vs N74ALS373DB-T
SNJ54ALS373AFK Texas Instruments Check for Price Octal D-Type Transparent Latches with 3-state Outputs 20-LCCC -55 to 125 SN74ALS373ADW vs SNJ54ALS373AFK
N74ALS373D-T NXP Semiconductors Check for Price IC ALS SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, Bus Driver/Transceiver SN74ALS373ADW vs N74ALS373D-T
SN74ALS373ANSRE4 Texas Instruments Check for Price ALS SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SOP-20 SN74ALS373ADW vs SN74ALS373ANSRE4
M38510/37203SSA Texas Instruments Check for Price ALS SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDFP20, CERAMIC, DFP-20 SN74ALS373ADW vs M38510/37203SSA

SN74ALS373ADW Related Parts

SN74ALS373ADW Frequently Asked Questions (FAQ)

  • The maximum frequency of operation for the SN74ALS373ADW is 100 MHz, but it can vary depending on the specific application and operating conditions.

  • To ensure that the outputs are not corrupted during power-up or power-down, it is recommended to use an external pull-up or pull-down resistor on the output pins, and to use a power-on reset (POR) circuit to initialize the device.

  • The recommended operating voltage range for the SN74ALS373ADW is 4.5V to 5.5V, but it can operate down to 3V with reduced performance and increased power consumption.

  • To handle bus contention, it is recommended to use a bus arbiter or a bus controller to manage access to the bus, and to use a bus buffer or a bus repeater to improve signal integrity.

  • The maximum current that the SN74ALS373ADW can sink or source is 24 mA per output pin, but it is recommended to limit the current to 12 mA per pin to ensure reliable operation.