QS7201-35JR The QS7201-35JR is an asynchronous FIFO memory from Quality Semiconductor with a 35ns access time and a 4.5K (512 x 9) memory size.
Mfr Part #:

QS7201-35JR

Available from 1 distributors
Mfr Name: Quality Semiconductor
Quality Semiconductor
The QS7201-35JR is an asynchronous FIFO memory from Quality Semiconductor with a 35ns access time and a 4.5K (512 x 9) memory size.
Total Stock: 24 pcs
$ Price Range: $1.50

QS7201-35JR Available from 1 distributor

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24 pcs
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QS7201-35JR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Current
Data Rate
Expansion Type
FWFT Support
Function
Memory Size
Mounting Type
Operating Temperature
Programmable Flags Support
Retransmit Capability
Voltage

QS7201-35JR Description

Short technical summary and product information.

The QS7201-35JR is an asynchronous FIFO (First-In, First-Out) memory integrated circuit manufactured by Quality Semiconductor. It offers a memory size of 4.5K bits, specifically organized as 512 words by 9 bits, with an access time of 35 nanoseconds.

 

This component operates with a supply voltage range of 4.5V to 5.5V and consumes approximately 60mA of current. It supports a data rate of up to 22MHz and is designed for surface mount applications. The operating temperature range is from 0°C to 70°C.

 

Key features include its asynchronous operation and a retransmit capability. The QS7201-35JR is suitable for applications requiring buffering of data streams between components operating at different speeds or with different data widths.

QS7201-35JR Quick Information

Product Type: FIFO Memory
Canonical Name: QS7201-35JR Asynchronous FIFO Memory
Subcategory: FIFO

QS7201-35JR Compliance

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

QS7201-35JR Estimated Pricing

Qty Low High
1+ $1.50 $1.50

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

QS7201-35JR Features

  • Asynchronous FIFO memory
  • 4.5K (512 x 9) memory size
  • 35ns access time
  • 22MHz data rate
  • Surface mount package

QS7201-35JR Applications

  • Data buffering in digital systems.
  • Rate matching between asynchronous data streams.
  • Interface bridging in microcontroller applications.
  • Temporary storage in FIFO-based designs.

QS7201-35JR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the memory size of the QS7201-35JR?

The memory size is 4.5K (512 x 9).

What is the access time for the QS7201-35JR?

The access time is 35ns.

What is the operating voltage range for this FIFO?

The operating voltage is 4.5 V to 5.5 V.

What is the operating temperature range?

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

How is the QS7201-35JR mounted?

It is a surface mount device.

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