SN74AC373N The SN74AC373N from Texas Instruments is an octal D-type transparent latch with 3-state outputs. It operates with a supply voltage range of 2V to 6V and features a delay time of 7.5ns.
Mfr Part #:

SN74AC373N

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74AC373N from Texas Instruments is an octal D-type transparent latch with 3-state outputs. It operates with a supply voltage range of 2V to 6V and features a delay time of 7.5ns.
✓ Total Stock: 90,400 pcs
$ Price Range: $0.86

SN74AC373N Available from 1 distributor

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SN74AC373N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Circuit
Clock Frequency
Current
Delay Time
Features
Independent Circuits
Input Type
Logic Type
Mounting Type
Number of Channels
Operating Temperature
Operating Voltage
Output Type
SVHC Present
Supplier Device Package
Supplier Package
Supply Current
Voltage

SN74AC373N Description

Short technical summary and product information.

The SN74AC373N is an octal D-type transparent latch manufactured by Texas Instruments. This component features 8 independent channels and a 3-state output type, making it suitable for various logic applications.

 

With a technology family of AC, it operates across a wide voltage range from 2V to 6V. The latch offers a maximum clock frequency of 100 MHz and a typical delay time of 7.5ns. Its output current capabilities are 24mA for IOL and -24mA for IOH. The device is designed for high-speed operation and features balanced outputs and a positive input clamp diode.

 

Packaged in a 20-PDIP format, the SN74AC373N is designed for through-hole mounting. Its operating temperature range is from -40°C to 85°C. These latches are particularly suitable for implementing buffer registers, I/O ports, and bidirectional bus drivers due to their 3-state outputs capable of driving highly capacitive loads.

SN74AC373N Quick Information

Product Type: D-Type Transparent Latch
Canonical Name: SN74AC373N Octal D-Type Transparent Latch with 3-State Outputs
Subcategory: Latches

SN74AC373N Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN74AC373N Estimated Pricing

Qty Low High
1+ $0.86 $0.86

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74AC373N Features

  • Octal D-type transparent latch with 3-state outputs.
  • Operates from a 2V to 6V supply voltage.
  • Features a fast 7.5ns delay time.
  • Suitable for buffer registers and I/O ports.
  • Available in a 20-PDIP through-hole package.

SN74AC373N Applications

  • Used in buffer register implementations.
  • Suitable for I/O port applications.
  • Ideal for bidirectional bus drivers.
  • Designed for driving capacitive loads.

SN74AC373N FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74AC373N?

The SN74AC373N operates from 2V to 6V.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

What package does the SN74AC373N come in?

The SN74AC373N is available in a 20-pin PDIP package (20-DIP, 0.300" width, 7.62mm pitch) with through-hole mounting.

What is the maximum clock frequency?

The maximum clock frequency is 100 MHz.

What is the output drive capability?

The output can sink 24 mA (IOL) and source -24 mA (IOH).

What is the propagation delay?

Typical propagation delay is 7.5 ns, with a maximum tpd of 9.5 ns at 5V.

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