Mfr Part #:

SN54197J

Mfr Name: TEX

The Texas Instruments SN54197J is a versatile presettable decade or binary counter/latch. It operates across a wide temperature range and comes in a 14-pin CDIP package.

✓ Total Stock: 25 pcs

$ Price Range: $11.48

SN54197J Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Fe Components ✓ Non-Authorised Inventory information	25 pcs On Request	25 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

SN54197J Specifications Quick View

Most important parameters for selection – full specs in datasheet.

SELECT ALL

Category	New Products
Manufacturer Name	TEX
Features	Performs BCD, Bi-Quinary, or Binary Counting; Fully Programmable; Fully Independent Clear Input; Input Clamping Diodes Simplify System Design; Output Q A Maintains Full Fan-out Capability In Addition to Driving Clock-2 Input
Frequency	50/30/100 MHz
Operating Temperature Range	-55 to 125
Package Quantity	25

View Similar Products (0)

SN54197J Description

Short technical summary and product information.

The SN54197J from Texas Instruments is a high-speed monolithic counter designed for digital logic applications. It functions as a presettable decade or binary counter/latch, offering flexibility in system design. This device operates at frequencies of 50/30/100 MHz and is characterized for use over the full military temperature range of -55°C to 125°C.

Key features include BCD, Bi-Quinary, or Binary counting modes, full programmability, and a fully independent clear input. The counter can also be utilized as a 4-bit latch. All inputs are diode-clamped to minimize transmission-line effects, simplifying system integration. The SN54197J is compatible with most TTL logic families.

This component is housed in a 14-pin Ceramic Dual In-line Package (CDIP) and is supplied in a tube. The CDIP package is suitable for through-hole mounting.

Designed for robust performance, the SN54197J is well-suited for applications requiring reliable counting and data storage capabilities within demanding environmental conditions.

SN54197J Quick Information

Product Type: Counter/Latch

Canonical Name: SN54197J Presettable Decade Or Binary Counters/Latches

Subcategory: Universal Bus Functions

SN54197J Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: SnPb

SN54197J Estimated Pricing

Qty	Low	High
1+	$11.48	$11.48

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

SN54197J Features

Presettable decade or binary counter/latch.
Operates at 50/30/100 MHz frequencies.
Wide -55 to 125°C operating temperature.
14-pin CDIP package for through-hole mounting.
Compatible with most TTL logic families.

SN54197J Applications

Digital counting and data storage.
System control and sequencing.
Programmable logic functions.
Military temperature range applications.

SN54197J FAQs

6 frequently asked questions generated from this part’s specifications.

What is the operating temperature range for the SN54197J?

The SN54197J operates from -55°C to 125°C.

What type of counter is the SN54197J?

The SN54197J is a presettable decade or binary counter/latch.

What are the frequency capabilities of the SN54197J?

The SN54197J has frequencies of 50/30/100 MHz.

What package is the SN54197J supplied in?

The SN54197J is supplied in a 14-pin CDIP package, typically in a tube.

What is the RoHS status of the SN54197J?

The SN54197J is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the SN54197J?

The MSL for the SN54197J is 1 Unlimited.