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SN74ALS232BDW The Texas Instruments SN74ALS232BDW is an asynchronous FIFO memory IC with a 64-bit (16 x 4) organization. It supports data rates up to 40MHz and features a 30ns access time.
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SN74ALS232BDW

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments SN74ALS232BDW is an asynchronous FIFO memory IC with a 64-bit (16 x 4) organization. It supports data rates up to 40MHz and features a 30ns access time.
✓ Total Stock: 9 pcs
$ Price Range: $1.50

SN74ALS232BDW Available from 1 distributor

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9 pcs
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SN74ALS232BDW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Bus Directional
Current
Data Rate
Expansion Type
FWFT Support
Frequency
Function
Memory Size
Mounting Type
Operating Temperature
Operating Voltage
Package Quantity
Programmable Flags Support
Retransmit Capability
SVHC Present
Supplier Device Package
Supplier Package
Supply Current
Voltage
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SN74ALS232BDW Description

Short technical summary and product information.

The SN74ALS232BDW from Texas Instruments is a high-speed, asynchronous first-in, first-out (FIFO) memory device. It is organized as 16 words by 4 bits, providing a total memory size of 64 bits. This component is designed for applications requiring independent asynchronous inputs and outputs, capable of handling data rates up to 40 MHz.

 

Key electrical specifications include an access time of 30ns and an operating voltage range of 4.5V to 5.5V, with a typical supply current of 125mA. The device features 3-state outputs and is suitable for cascading in the word-width direction. It operates within a temperature range of 0°C to 70°C.

 

The SN74ALS232BDW is available in a 16-SOIC package and is designed for surface mounting. It offers independent asynchronous inputs and outputs, with status flags for FULL and EMPTY conditions. The device is RoHS3 compliant.

SN74ALS232BDW Quick Information

Product Type: FIFO Memory IC
Series: 74ALS
Canonical Name: Texas Instruments SN74ALS232B Asynchronous FIFO Memory
Subcategory: Asynchronous FIFO

SN74ALS232BDW Compliance

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

SN74ALS232BDW Estimated Pricing

Qty Low High
1+ $1.50 $1.50

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

SN74ALS232BDW Features

  • Asynchronous FIFO memory with 64-bit density.
  • Supports data rates up to 40 MHz.
  • Fast access time of 30ns.
  • 16-SOIC package for surface mounting.
  • Operates from 4.5V to 5.5V.

SN74ALS232BDW Applications

  • Ideal for data buffering applications.
  • Used in systems with independent I/O rates.
  • Suitable for high-speed digital systems.
  • Facilitates data rate synchronization.

SN74ALS232BDW FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory organization of the SN74ALS232BDW?

The SN74ALS232BDW has a memory organization of 16 words by 4 bits, totaling 64 bits.

What is the maximum data rate for the SN74ALS232BDW?

The SN74ALS232BDW supports data rates up to 40 MHz.

What is the access time of the SN74ALS232BDW?

The access time for the SN74ALS232BDW is 30ns.

What is the operating voltage range for the SN74ALS232BDW?

The SN74ALS232BDW operates within a voltage range of 4.5V to 5.5V.

What is the operating temperature range for the SN74ALS232BDW?

The operating temperature range for the SN74ALS232BDW is 0°C to 70°C.

What type of package is the SN74ALS232BDW in?

The SN74ALS232BDW is available in a 16-SOIC package.

Is the SN74ALS232BDW RoHS compliant?

The SN74ALS232BDW is RoHS3 Compliant.

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