DistyParts Icon
SN7438N The Texas Instruments SN7438N is a Quad 2-Input NAND Buffer Gate with open-collector outputs. It operates from 4.75V to 5.25V and features a propagation delay of 22ns.
Mfr Part #:

SN7438N

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN7438N is a Quad 2-Input NAND Buffer Gate with open-collector outputs. It operates from 4.75V to 5.25V and features a propagation delay of 22ns.
✓ Total Stock: 5,921 pcs
$ Price Range: $1.12

SN7438N Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
4,512 pcs
On Request
4512 pcs On Request 1 On Request On Request On Request On Request On Request
Husky International Electronic ✓
Non-Authorised Inventory information
1,105 pcs
On Request
1105 pcs On Request 1 On Request On Request N/A On Request On Request
Partservice ✓
Non-Authorised Inventory information
304 pcs
On Request
304 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SN7438N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Features
Input Logic Level
Logic Type
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Circuits
Number of Inputs
Operating Temperature
SVHC Present
Supplier Device Package
Supplier Package
Voltage
View Similar Products (0)

SN7438N Description

Short technical summary and product information.

The SN7438N from Texas Instruments is a TTL logic device featuring four independent 2-input NAND buffer gates. This component is designed for operation within a voltage range of 4.75V to 5.25V, with a maximum propagation delay of 22ns at 5V and 45pF.

 

The open-collector outputs require pull-up resistors for proper function and can be connected to other open-collector outputs to create active-low wired-OR or active-high wired-AND functions. This characteristic makes them suitable for generating high VOH levels.

 

This device is housed in a 14-pin PDIP package and is designed for through-hole mounting. The operating temperature range is from 0°C to 70°C. The SN7438N is suitable for various digital logic applications where NAND gating with open-collector outputs is required.

SN7438N Quick Information

Product Type: NAND Gate
Series: SN7438
Canonical Name: Texas Instruments SN7438N Quad 2-Input NAND Buffer Gate
Subcategory: NAND Gate

SN7438N Compliance

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

SN7438N Estimated Pricing

Qty Low High
1+ $1.12 $1.12

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

SN7438N Features

  • Features four independent NAND gates.
  • Each gate has two inputs.
  • Equipped with an open-collector output.
  • Operates from 4.75V to 5.25V supply.
  • Maximum propagation delay is 22ns.

SN7438N Applications

  • Used for basic digital logic functions.
  • Suitable for bus interfacing applications.
  • Can drive higher current loads.
  • Integrates into various digital circuits.
  • Applicable in general purpose logic designs.

SN7438N FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the SN7438N?

The SN7438N operates within a voltage range of 4.75V to 5.25V.

What is the operating temperature range of the SN7438N?

The SN7438N can operate in a temperature range from 0°C to 70°C.

What type of logic gate is the SN7438N?

The SN7438N is a NAND Gate.

How many channels does the SN7438N have?

The SN7438N has 4 channels.

What is the output type of the SN7438N?

The SN7438N has an Open-collector output.

What is the maximum output current for the SN7438N?

The maximum output current for the SN7438N is 48mA.

What is the propagation delay of the SN7438N?

The maximum propagation delay is 22ns at 5V, 45pF.

Home
Account

Categories