SN74ALS236N The SN74ALS236N is an asynchronous FIFO memory from Texas Instruments with a 256 (64x4) bit capacity. It operates at data rates up to 30MHz with a 22ns access time.
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SN74ALS236N

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74ALS236N is an asynchronous FIFO memory from Texas Instruments with a 256 (64x4) bit capacity. It operates at data rates up to 30MHz with a 22ns access time.
✓ Total Stock: 8 pcs
$ Price Range: $1.50

SN74ALS236N Available from 1 distributor

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SN74ALS236N 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
Function
Memory Size
Mounting Type
Operating Temperature
Operating Voltage
Programmable Flags Support
Retransmit Capability
Supplier Device Package
Supply Current
Voltage

SN74ALS236N Description

Short technical summary and product information.

The SN74ALS236N is a 256-bit asynchronous FIFO memory from Texas Instruments, organized as 64 words by 4 bits. It utilizes advanced low-power Schottky technology, offering high speed with fast fall-through times and supporting data rates up to 30 MHz.

 

This FIFO memory allows data to be written and read at independent rates. Data is written on the rising edge of the shift-in (SI) input and ripples through to the output when SI goes low. Data is shifted out on the falling edge of the shift-out (SO) input. The device features 3-state outputs and is monitored by output-ready (OR) and input-ready (IR) flags.

 

Designed for through-hole mounting, the SN74ALS236N comes in a 16-DIP package. It operates within a voltage range of 4.5V to 5.5V and has a maximum supply current of 145mA. The operating temperature range is 0°C to 70°C.

 

Key specifications include a memory size of 256 (64 x 4) bits, an access time of 22ns, and a data rate of 30MHz. It features asynchronous operation and is uni-directional. The device does not support FWFT (First Word Fall Through) or retransmit capabilities.

SN74ALS236N Quick Information

Product Type: FIFO Memory
Series: 74ALS
Canonical Name: SN74ALS236N Asynchronous FIFO Memory
Subcategory: Logic

SN74ALS236N Compliance

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

SN74ALS236N Estimated Pricing

Qty Low High
1+ $1.50 $1.50

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

SN74ALS236N Features

  • Asynchronous FIFO memory
  • 64 words by 4 bits organization
  • Data rates up to 30 MHz
  • 22ns access time
  • Through Hole mounting

SN74ALS236N Applications

  • Buffering data between asynchronous clock domains.
  • Rate matching for digital data streams.
  • Temporary storage in microcontroller interfaces.
  • Data acquisition buffer for slow peripherals.

SN74ALS236N FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the SN74ALS236N?

The memory size is 256 bits, organized as 64 words by 4 bits.

What is the access time of the SN74ALS236N?

The access time is 22ns.

What is the operating voltage range for the SN74ALS236N?

The operating voltage range is 4.5V to 5.5V.

What is the operating temperature range of the SN74ALS236N?

The operating temperature range is 0°C to 70°C.

What package type is the SN74ALS236N available in?

The SN74ALS236N is available in a 16-DIP (0.300", 7.62mm) package with through-hole mounting.

Is the SN74ALS236N an asynchronous FIFO?

Yes, the SN74ALS236N is an asynchronous FIFO memory.

What is the data rate of the SN74ALS236N?

The data rate is 30MHz.

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