SN74LV393APWR The SN74LV393APWR from Texas Instruments is a Dual 4-Bit Binary Counter. It operates from 2V to 5.5V and features a count rate of 70 MHz.
Mfr Part #:

SN74LV393APWR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74LV393APWR from Texas Instruments is a Dual 4-Bit Binary Counter. It operates from 2V to 5.5V and features a count rate of 70 MHz.
Total Stock: 3,350 pcs
$ Price Range: $0.50

SN74LV393APWR Available from 3 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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2,005 pcs
2005 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,290 pcs
1290 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
55 pcs
55 pcs On Request 1 On Request On Request On Request On Request On Request

SN74LV393APWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Count Rate
Direction
Features
Function
Industrial Grade
Input Type
Lead Style
Logic Type
Medical Grade
Military Grade
Mounting Type
Number of Bits per Element
Number of Elements
Operating Temperature
Output Type
Reset
Supplier Device Package
Tape & Reel
Trigger Type
Voltage

SN74LV393APWR Description

Short technical summary and product information.

The SN74LV393APWR is a Dual 4-Bit Binary Counter IC manufactured by Texas Instruments. This component is designed for operation within a voltage range of 2V to 5.5V, making it suitable for various low-voltage applications.

 

Key electrical specifications include a maximum count rate of 70 MHz and a maximum propagation delay of 10 ns at 5V. The device features asynchronous reset and supports partial power-down mode for power efficiency. It also includes features like balanced outputs and over-voltage tolerant inputs.

 

Packaged in a 14-TSSOP, the SN74LV393APWR is designed for surface mount applications. The operating temperature range is from -40°C to 85°C, ensuring reliability in diverse environmental conditions. This counter IC is ideal for digital systems requiring counting or frequency division functions.

 

Compliance information indicates RoHS3 compliance and an MSL rating of 1 Unlimited. The REACH status is noted as unaffected.

SN74LV393APWR Quick Information

Product Type: Dual 4-Bit Binary Counter
Series: SN74LV393A
Canonical Name: SN74LV393A Dual 4-Bit Binary Counter
Subcategory: Binary Counters

SN74LV393APWR Compliance

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

SN74LV393APWR Estimated Pricing

Qty Low High
1+ $0.50 $0.50

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

SN74LV393APWR Features

  • Dual 4-bit binary counter IC.
  • Wide 2V to 5.5V operating voltage.
  • High 70 MHz count rate.
  • Surface mount 14-TSSOP package.
  • RoHS3 compliant.

SN74LV393APWR Applications

  • Counting clock pulses in digital circuits.
  • Dividing frequencies in timing circuits.
  • Generating binary sequences for counters.
  • Dual counters for independent counting tasks.

SN74LV393APWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74LV393APWR?

The operating voltage range is 2V to 5.5V.

What package is the SN74LV393APWR available in?

It is available in a 14-TSSOP surface-mount package.

What is the operating temperature range of the SN74LV393APWR?

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

What is the maximum count rate of the SN74LV393APWR?

The maximum count rate is 70 MHz.

How many counters are in the SN74LV393APWR?

There are two independent 4-bit binary counters.

What trigger type does the SN74LV393APWR use?

The counter triggers on the negative edge of the clock signal.

What is the reset type for the SN74LV393APWR?

The reset is asynchronous.

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