Datasheets
SN74AC373DBR by:
Texas Instruments
Rochester Electronics LLC
Texas Instruments
Not Found

Octal D-Type Transparent Latches With 3-State Outputs 20-SSOP -40 to 85

Part Details for SN74AC373DBR by Texas Instruments

Results Overview of SN74AC373DBR by Texas Instruments

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Applications Internet of Things (IoT) Computing and Data Storage Telecommunications Communication and Networking

SN74AC373DBR Information

SN74AC373DBR 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 SN74AC373DBR

Part # Distributor Description Stock Price Buy
DISTI # 2156-SN74AC373DBR-ND
DigiKey IC D-TYPE TRANSP SGL 8:8 20SSOP Min Qty: 1 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT 8480
In Stock
  • 781 $0.3800
$0.3800 Buy Now
DISTI # 296-4320-1-ND
DigiKey IC D-TYPE TRANSP SGL 8:8 20SSOP Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) Temporarily Out of Stock
  • 1 $0.8100
  • 2,000 $0.4160
  • 4,000 $0.4050
  • 6,000 $0.3995
  • 10,000 $0.3934
  • 14,000 $0.3898
  • 20,000 $0.3864
$0.3864 / $0.8100 Buy Now
DISTI # 595-SN74AC373DBR
Mouser Electronics Latches Tri-St Octal D-Type RoHS: Compliant 0
  • 2,000 $0.4160
  • 4,000 $0.3990
  • 8,000 $0.3860
$0.3860 / $0.4160 Order Now
DISTI # 86045516
Verical Latch Transparent 3-ST 8-CH D-Type 20-Pin SSOP T/R RoHS: Compliant Min Qty: 903 Package Multiple: 1 Date Code: 0101 Americas - 5137
  • 903 $0.4156
  • 1,000 $0.3925
$0.3925 / $0.4156 Buy Now
DISTI # 86022641
Verical Latch Transparent 3-ST 8-CH D-Type 20-Pin SSOP T/R RoHS: Compliant Min Qty: 903 Package Multiple: 1 Date Code: 1101 Americas - 2000
  • 903 $0.4156
  • 1,000 $0.3925
$0.3925 / $0.4156 Buy Now
DISTI # 86024168
Verical Latch Transparent 3-ST 8-CH D-Type 20-Pin SSOP T/R RoHS: Compliant Min Qty: 903 Package Multiple: 1 Date Code: 1001 Americas - 1343
  • 903 $0.4156
  • 1,000 $0.3925
$0.3925 / $0.4156 Buy Now
Rochester Electronics SN74AC373 Octal D-Type Transparent Latches With 3-State Outputs RoHS: Compliant Status: Active Min Qty: 1 8480
  • 1 $0.3694
  • 25 $0.3620
  • 100 $0.3472
  • 500 $0.3325
  • 1,000 $0.3140
$0.3140 / $0.3694 Buy Now

Part Details for SN74AC373DBR

SN74AC373DBR CAD Models

SN74AC373DBR Part Data Attributes

SN74AC373DBR Texas Instruments
Buy Now Datasheet
Compare Parts:
SN74AC373DBR Texas Instruments Octal D-Type Transparent Latches With 3-State Outputs 20-SSOP -40 to 85
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 AC
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 85 °C
Operating Temperature-Min -40 °C
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
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.04 mA
Prop. Delay@Nom-Sup 15 ns
Propagation Delay (tpd) 15 ns
Qualification Status Not Qualified
Seated Height-Max 2 mm
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
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 SN74AC373DBR

This table gives cross-reference parts and alternative options found for SN74AC373DBR. 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 SN74AC373DBR, 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
SN74AC373DBRE4 Rochester Electronics LLC Check for Price Bus Driver, AC Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, GREEN, PLASTIC, SSOP-20 SN74AC373DBR vs SN74AC373DBRE4
SN74AC373DBRE4 Texas Instruments Check for Price AC SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20, GREEN, PLASTIC, SSOP-20 SN74AC373DBR vs SN74AC373DBRE4
SN74AC373DBLE Texas Instruments Check for Price Octal D-Type Transparent Latches With 3-State Outputs 20-SSOP -40 to 85 SN74AC373DBR vs SN74AC373DBLE
SN74AC373DBRG4 Rochester Electronics LLC Check for Price Bus Driver, AC Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, GREEN, PLASTIC, SSOP-20 SN74AC373DBR vs SN74AC373DBRG4

SN74AC373DBR Related Parts

SN74AC373DBR Frequently Asked Questions (FAQ)

  • The maximum operating frequency of the SN74AC373DBR is 100 MHz.

  • Yes, the SN74AC373DBR is compatible with 5V systems, but it can also operate at 3.3V or other voltages between 2V and 6V.

  • The output enable (OE) pin is active-low, meaning that the outputs are enabled when OE is low and disabled when OE is high. You can connect OE to VCC or a logic high to disable the outputs.

  • The propagation delay of the SN74AC373DBR is typically around 10-15 ns, but this can vary depending on the operating frequency and voltage.

  • Yes, the SN74AC373DBR is designed to be hot-swappable, meaning that it can be inserted or removed from a system while power is applied without causing damage or data loss.