The IDT71256SA20PZI8 is a high-speed CMOS static RAM with a capacity of 256K bits, organized as 32K x 8 bits. It offers commercial temperature options ranging from 0¬8C to 70¬8C and industrial options from -40¬8C to 85¬8C. The device features access and cycle times of 20 ns, with an output enable pin that operates as fast as 6 ns. It is designed for low power consumption, particularly when the chip is deselected. This memory chip is TTL-compatible for bidirectional data inputs and outputs, and it operates from a single 5V supply, utilizing fully static asynchronous circuitry that eliminates the need for clocks or refresh cycles. The IDT71256SA is available in multiple package types, including 28-pin 300-mil Plastic DIP, Plastic SOJ, and TSOP. The device is suitable for applications requiring reliable and fast memory solutions in both commercial and industrial environments.
IC SRAM 256KBIT PARALLEL 28TSOP Product overview: IDT71256SA20PZI8 from Renesas Electronics Corporation is a Memory IC and Storage Component for data storage, firmware boot, embedded logging, industrial controllers, computing modules, and replacement sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, Memory IC and Storage Component, Memory ICs Products. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 774-IDT71256SA20PZI8
Manufacturer: Renesas Electronics America
Win Source Part Number: 907791-IDT71256SA20P
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: SRAM - Asynchronous Memory IC 256Kb (32K x 8) Parallel 20 ns 28-TSOP
Package: Reel - TR
Package: 28-TSSOP (0.465", 11.80mm Width)
Mounting: Surface Mount
Part Status: Obsolete
Family Name: IDT71256
Categories: Integrated Circuits (ICs)
Case / Package: 28-TSOP
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 64 pct.
Supply and Demand Status: Balance
Quantity per package: 2000
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.32.0041
SRAM - Asynchronous Memory IC 256Kb (32K x 8) Parallel 20ns 28-TSOP
IC SRAM 256KBIT PARALLEL 28TSOP
IC SRAM 256KBIT PARALLEL 28TSOP
SRAM - Asynchronous Memory IC 256Kbit Parallel 20 ns 28-TSOP
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 774-IDT71256SA20PZI8 | 907791-IDT71256SA20PZI8 | IDT71256SA20PZI8-ND | IDT71256SA20PZI8 | IDT71256SA20PZI8 | IDT71256SA20PZI8 |
| Product Name | Memory IC and Storage Component | Memory - SRAM - IDT71256SA20PZI8 | Memory | Memory | Integrated Circuits (ICs) - Memory | Memory |
| Memory Category | Volatile; SRAM Chip | SRAM Chip | SRAM Chip | SRAM; SRAM Chip | Volatile; SRAM Chip | SRAM; SRAM Chip |
| Access Time | 20 ns | 20 ns | 20 ns | 20 ns | ||
| Cycle Time | 20 ns | |||||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
