SN54S74J The Texas Instruments SN54S74J is a dual D-type positive-edge-triggered flip-flop. It operates at a maximum clock frequency of 50 MHz and has a military rating.
Mfr Part #:

SN54S74J

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN54S74J is a dual D-type positive-edge-triggered flip-flop. It operates at a maximum clock frequency of 50 MHz and has a military rating.
✓ Total Stock: 252 pcs
$ Price Range: $10.19

SN54S74J Available from 2 distributors

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

SN54S74J Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Industrial Grade
Medical Grade
Military Grade

SN54S74J Description

Short technical summary and product information.

The Texas Instruments SN54S74J is a dual D-type positive-edge-triggered flip-flop designed for high-speed applications. Each flip-flop features independent preset and clear inputs that allow setting or resetting the outputs regardless of other inputs. When preset and clear are inactive, data at the D input is transferred to the outputs on the positive-going edge of the clock pulse.

 

This device operates within a temperature range of -55°C to 125°C and is rated for military applications. Key electrical specifications include a maximum clock frequency of 50 MHz, an IOL of 20 mA, and an IOH of -1 mA. The supply current is a maximum of 25000 µA, and propagation delay ranges from 10 to 50 ns.

 

The SN54S74J is available in various package options, including Plastic "Small Outline" Packages, Ceramic Chip Carriers and Flat Packages, and Plastic and Ceramic DIPs. This component is suitable for digital logic applications requiring reliable flip-flop functionality in demanding environments.

SN54S74J Quick Information

Product Type: Flip Flop
Canonical Name: Texas Instruments SN54S74J Dual D-Type Positive-Edge-Triggered Flip-Flops
Subcategory: D-Type Flip-Flop

SN54S74J Compliance

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

SN54S74J Estimated Pricing

Qty Low High
1+ $10.19 $10.19

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

SN54S74J Features

  • Dual D-type positive-edge-triggered flip-flops
  • High speed with 10-50 ns propagation delay
  • Maximum clock frequency of 50 MHz
  • Wide operating temperature range: -55 to 125°C
  • Military rating for demanding environments

SN54S74J Applications

  • Digital logic circuit design
  • Data storage applications
  • Timing and control systems
  • High-reliability systems

SN54S74J FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the SN54S74J?

The operating temperature range for the SN54S74J is -55 to 125°C.

What is the maximum clock frequency of the SN54S74J?

The maximum clock frequency for the SN54S74J is 50 MHz.

What are the output current capabilities (IOL and IOH) for the SN54S74J?

The SN54S74J has an IOL (maximum) of 20 mA and an IOH (maximum) of -1 mA.

What is the supply current for the SN54S74J?

The maximum supply current for the SN54S74J is 25000 µA.

What is the propagation delay of the SN54S74J?

The propagation delay for the SN54S74J ranges from 10 to 50 ns.

What type of flip-flops are in the SN54S74J?

The SN54S74J contains two independent D-type positive-edge-triggered flip-flops.

SN54S74J Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BZV55-C6V2,135
BZV55-C6V2,135
NXP Semiconductors
The NXP Semiconductors BZV55-C6V2,135 is a Zener diode featuring a 6.2V breakdown voltage and 500mW power rating. It comes in an LLDS package.
View Part
PUMD10,115
PUMD10,115
NXP Semiconductors
The NXP Semiconductors PUMD10,115 is a pre-biased bipolar transistor array featuring 1 NPN and 1 PNP transistor. It operates at up to 50V and 100mA.
View Part
BCX55,115
BCX55,115
NXP Semiconductors
The NXP Semiconductors BCX55,115 is an NPN transistor with a 60V collector breakdown voltage and a 1A collector current. It is housed in a SOT-89 package.
View Part
SII8338BOCTR
SII8338BOCTR
Lattice Semiconductor Corporation
The Lattice Semiconductor Corporation SII8338BOCTR is an MHL Transmitter with Digital RGB Input. It features RoHS3 compliance and an MSL 1 rating.
View Part
Home
Account

Categories