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IS45S16320F-7TLA1 The IS45S16320F-7TLA1 is a 512Mbit Synchronous DRAM from Integrated Silicon Solution. It operates at clock frequencies up to 143 MHz with a voltage range of 3V to 3.6V.
Mfr Part #:

IS45S16320F-7TLA1

Available from 2 distributors
Mfr Name: Integrated Silicon Solution
Integrated Silicon Solution
The IS45S16320F-7TLA1 is a 512Mbit Synchronous DRAM from Integrated Silicon Solution. It operates at clock frequencies up to 143 MHz with a voltage range of 3V to 3.6V.
✓ Total Stock: 5,288 pcs
$ Price Range: $1.28

IS45S16320F-7TLA1 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
5,200 pcs
On Request
5200 pcs On Request 1 On Request On Request 2205+ On Request On Request
Partservice ✓
Non-Authorised Inventory information
88 pcs
On Request
88 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

IS45S16320F-7TLA1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Clock Frequency
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Operating Voltage
Supplier Device Package
Supplier Package
Technology
Voltage
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IS45S16320F-7TLA1 Description

Short technical summary and product information.

The IS45S16320F-7TLA1 is a 512Mbit Synchronous Dynamic Random-Access Memory (SDRAM) manufactured by Integrated Silicon Solution (ISSI). This component features a parallel memory interface and operates with a voltage supply ranging from 3V to 3.6V.

 

Key electrical specifications include a maximum clock frequency of 143 MHz and an access time of 5.4 ns. The memory is organized as 32M x 16 bits and supports programmable burst lengths and sequences. It also features Auto Refresh (CBR) and Self Refresh capabilities, with 8K refresh cycles required every 64 ms.

 

This SDRAM is housed in a 54-pin TSOP-II package, suitable for surface mounting. It operates within an industrial temperature range of -40°C to +85°C. The device is fully synchronous, with all signals referenced to the rising edge of the clock input, making it suitable for high-speed data transfer applications.

IS45S16320F-7TLA1 Quick Information

Product Type: SDRAM
Series: SDR
Canonical Name: IS45S16320F-7TLA1 512Mbit SDRAM
Subcategory: SDR SDRAM

IS45S16320F-7TLA1 Compliance

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

IS45S16320F-7TLA1 Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

IS45S16320F-7TLA1 Features

  • 512Mbit SDRAM with parallel interface.
  • Clock frequency up to 143 MHz.
  • Operating voltage range 3V to 3.6V.
  • 5.4 ns access time.
  • Surface mount 54-TSOP II package.

IS45S16320F-7TLA1 Applications

  • Suitable for high-speed data transfer.
  • Industrial temperature range operation.
  • Synchronous operation with clock edge.
  • Supports Auto and Self Refresh.

IS45S16320F-7TLA1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size and organization of the IS45S16320F-7TLA1?

512Mbit organized as 32M x 16.

What is the operating voltage range?

3.3V nominal (Vdd/Vddq = 3.3V).

What is the operating temperature range?

-40°C to +85°C (industrial grade).

What package is the IS45S16320F-7TLA1 available in?

54-pin TSOP II (0.400", 10.16mm width) surface mount package.

What clock frequencies does this SDRAM support?

143 MHz, 166 MHz, and 200 MHz.

What is the CAS latency?

Programmable to 2 or 3 clocks.

What burst lengths are supported?

1, 2, 4, 8, and full page with sequential or interleave sequence.

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