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Logic / Bus Driver/Transceivers / SN74ALS373ADBR
Datasheets
SN74ALS373ADBR by: Texas Instruments

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

Part Details for SN74ALS373ADBR by Texas Instruments

Results Overview of SN74ALS373ADBR by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Consumer Electronics Automotive

SN74ALS373ADBR Information

SN74ALS373ADBR 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 SN74ALS373ADBR

Part # Distributor Description Stock Price Buy
DISTI # 2156-SN74ALS373ADBR-ND
DigiKey IC D-TYPE TRANSP SGL 8:8 20SSOP Min Qty: 1 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT 8261
In Stock
  • 447 $0.6700
$0.6700 Buy Now
DISTI # 296-5056-1-ND
DigiKey IC D-TYPE TRANSP SGL 8:8 20SSOP Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) Temporarily Out of Stock
  • 1 $1.3300
  • 2,000 $0.7212
  • 4,000 $0.7039
  • 6,000 $0.6952
  • 10,000 $0.6856
  • 14,000 $0.6800
$0.6800 / $1.3300 Buy Now
DISTI # 595-SN74ALS373ADBR
Mouser Electronics Latches Octal DType Transpar ent Latches RoHS: Compliant 0
  • 2,000 $0.6940
  • 4,000 $0.6810
$0.6810 / $0.6940 Order Now
DISTI # 86282842
Verical Latch Transparent 3-ST 8-CH D-Type 20-Pin SSOP T/R RoHS: Compliant Min Qty: 495 Package Multiple: 1 Date Code: 1501 Americas - 8261
  • 495 $0.7589
  • 517 $0.7265
  • 1,000 $0.6861
$0.6861 / $0.7589 Buy Now
Rochester Electronics SN74ALS373A Octal D-Type Transparent Latches with 3-state Outputs RoHS: Compliant Status: Active Min Qty: 1 8261
  • 1 $0.6458
  • 25 $0.6329
  • 100 $0.6071
  • 500 $0.5812
  • 1,000 $0.5489
$0.5489 / $0.6458 Buy Now

Part Details for SN74ALS373ADBR

SN74ALS373ADBR CAD Models

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SN74ALS373ADBR Part Data Attributes

Parametric Data
SN74ALS373ADBR Texas Instruments
Buy Now Datasheet
Compare Parts:
SN74ALS373ADBR Texas Instruments Octal D-Type Transparent Latches with 3-state Outputs 20-SSOP 0 to 70
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SSOP
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 7.2 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 SSOP
Package Equivalence Code SSOP20,.3
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, SHRINK PITCH
Packing Method TR, 13 INCH
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 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 0.65 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 5.3 mm

Alternate Parts for SN74ALS373ADBR

This table gives cross-reference parts and alternative options found for SN74ALS373ADBR. 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 SN74ALS373ADBR, 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
SN74ALS373ADBRG4 Texas Instruments Check for Price ALS SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SSOP-20 SN74ALS373ADBR vs SN74ALS373ADBRG4
N74ALS373DB NXP Semiconductors Check for Price IC ALS SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, Bus Driver/Transceiver SN74ALS373ADBR vs N74ALS373DB
DM74ALS373WMX_NL 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 SN74ALS373ADBR vs DM74ALS373WMX_NL
SN74ALS373ADWG4 Texas Instruments Check for Price Octal D-Type Transparent Latches with 3-state Outputs 20-SOIC 0 to 70 SN74ALS373ADBR vs SN74ALS373ADWG4
8302001SX Signetics Check for Price Bus Driver, ALS Series, 1-Func, 8-Bit, True Output, TTL, CDFP20, CERAMIC, FP-20 SN74ALS373ADBR vs 8302001SX
N74ALS373D-T NXP Semiconductors Check for Price IC ALS SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, Bus Driver/Transceiver SN74ALS373ADBR vs N74ALS373D-T
M38510/37203B2A Texas Instruments Check for Price Octal D-Type Transparent Latches with 3-state Outputs 20-LCCC -55 to 125 SN74ALS373ADBR vs M38510/37203B2A
SN74ALS373ANSR Texas Instruments $0.4915 Octal D-Type Transparent Latches with 3-state Outputs 20-SOP 0 to 70 SN74ALS373ADBR vs SN74ALS373ANSR
SN74ALS373ADWR Texas Instruments $0.5038 Octal D-Type Transparent Latches with 3-state Outputs 20-SOIC 0 to 70 SN74ALS373ADBR vs SN74ALS373ADWR
SNJ54ALS373W Texas Instruments Check for Price Octal D-Type Transparent Latches with 3-state Outputs 20-CFP -55 to 125 SN74ALS373ADBR vs SNJ54ALS373W

SN74ALS373ADBR Related Parts

SN74ALS373ADBR Frequently Asked Questions (FAQ)

  • The maximum operating frequency of the SN74ALS373ADBR is 100 MHz, but it can vary depending on the load capacitance and the output current.

  • To ensure that the outputs are not floating during power-up or power-down, you can use an external pull-up or pull-down resistor on each output. Alternatively, you can use a power-on reset circuit to initialize the outputs to a known state.

  • The maximum input voltage that can be applied to the SN74ALS373ADBR is 7V, but it's recommended to keep the input voltage within the recommended operating range of 4.5V to 5.5V to ensure reliable operation.

  • Yes, the SN74ALS373ADBR can be used in a 3.3V system, but you need to ensure that the input voltage and output current are within the recommended operating range. Additionally, you may need to use level translators or voltage dividers to interface with 3.3V logic.

  • The SN74ALS373ADBR has a maximum junction temperature of 150°C. To handle thermal dissipation, you can use a heat sink or a thermal pad on the package, and ensure good airflow around the device. You should also follow the recommended PCB layout and thermal design guidelines.