Wide Temperature Range Version 4M High-speed SRAM (256-kword × 16-bit)
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Overview
Description
The R1RP0416DI Series is a 4-Mbit High-Speed static RAM organized 256-k word × 16-bit. It has realized High-Speed access time by employing CMOS process (6-transistor memory cell) and High-Speed circuit designing technology. It is most appropriate for the application which requires High-Speed, high density memory and wide bit width configuration, such as cache and buffer memory in system. It is packaged in 400-mil 44-pin plastic SOJ and 400-mil 44-pin plastic TSOPII.
Features
- Single 5.0 V supply: 5.0 V ± 10 %
- Access time: 10ns /12ns (max)
- Completely static memory: No clock or timing strobe required
- Equal access and cycle times
- Directly TTL compatible: All inputs and outputs
- Operating current: 170mA/160mA (max)
- TTL standby current: 40 mA (max)
- CMOS standby current: 5 mA (max)
- Center VCC and VSS type pin out
- Temperature range: ?40 to +85°C
Documentation
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Date | |
|---|---|---|
| PDF 455 KB 日本語 | Datasheet | |
| PDF 471 KB 日本語 | Guide | |
| PDF 1.27 MB 日本語 | Guide | |
| PDF 202 KB | Product Reliability Report | |
| PDF 202 KB | Product Reliability Report | |
| PDF 202 KB | Product Reliability Report | |
| PDF 1.22 MB 日本語 | Product Change Notice | |
| PDF 79 KB | Package Outline Drawing | |
| PDF 1.04 MB 日本語 | Product Change Notice | |
| PDF 818 KB 日本語 | Product Change Notice | |
| PDF 885 KB 日本語 | Product Change Notice | |
| PDF 1.26 MB 日本語 | Product Change Notice | |
| PDF 22 KB | Package Outline Drawing | |
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Design & Development
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Processing table
| N/A | SOJ | Tube | ||
| 2032 Dec | TSOP(44) | Tray | Get Samples, | |
| 2032 Dec | TSOP(44) | Tray | Get Samples, |
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- Cart icon to the right of the chip icon: Indicates that samples are available for this product
Support
Renesas Samples
Select an orderable part number:
| Orderable Part ID | Sample |
|---|---|
| R1RP0416DSB-0PI#D1 | Availability |
| R1RP0416DSB-2PI#D1 | Availability |