- RS Stock No.:
- 254-4954
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- 71256SA25TPG
- ผู้ผลิต / Manufacturer:
- Renesas Electronics
280 มีของพร้อมจัดส่งภายใน (In stock for delivery within) 4-6 วันทำการ (working days)
ราคา / Price Each (In a Tube of 28)
THB133.01
(exc. VAT)
THB142.32
(inc. VAT)
Units | Per unit | Per Tube* |
28 - 84 | THB133.01 | THB3,724.28 |
112 - 224 | THB129.02 | THB3,612.56 |
252 - 476 | THB122.569 | THB3,431.932 |
504 + | THB113.989 | THB3,191.692 |
*ตัวบ่งบอกราคา / price indicative |
- RS Stock No.:
- 254-4954
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- 71256SA25TPG
- ผู้ผลิต / Manufacturer:
- Renesas Electronics
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
The Renesas Electronics asynchronous static ram is 262, 144-bit high-speed static RAM organized as 32 K x 8. It is fabricated using high-performance, high-reliability CMOS technology. This state-of-the-art technology, combined with innovative circuit design techniques, provides a cost-effective solution for high-speed memory . It has an output enable pin which operates as fast as 6 ns, with address access times as fast as 12 ns. All bidirectional inputs and outputs of the this product are TTL-compatible and operation is from a single 5V supply. Fully static asynchronous circuitry is used, requiring no clocks or refresh for operation. It is packaged in 28-pin 300-mil plastic DIP, 28-pin 300 mil plastic SOJ and TSOP.
32K x 8 advanced high-speed CMOS static RAM
Commercial (0° to 70°C) and Industrial (-40° to 85°C) temperature options
One chip select plus one output enable pin
Bidirectional data inputs and outputs directly TTL-compatible
Low power consumption via chip deselect
Commercial product available in 28-pin 300-mil plastic DIP, 300 mil plastic SOJ and TSOP packages
Industrial product available in 28-pin 300 mil Plastic SOJ and TSOP packages
Industrial temperature range (–40°C to +85°C) is available for selected speeds
Green parts available, see ordering information
Commercial (0° to 70°C) and Industrial (-40° to 85°C) temperature options
One chip select plus one output enable pin
Bidirectional data inputs and outputs directly TTL-compatible
Low power consumption via chip deselect
Commercial product available in 28-pin 300-mil plastic DIP, 300 mil plastic SOJ and TSOP packages
Industrial product available in 28-pin 300 mil Plastic SOJ and TSOP packages
Industrial temperature range (–40°C to +85°C) is available for selected speeds
Green parts available, see ordering information
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Memory Size | 256kbit |
Organisation | 32K x 8 |
Maximum Random Access Time | 25ns |