Microchip Technology 23A640T-I/ST
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 2.70 | Dhs. 2.70 |
| 15+ | Dhs. 2.62 | Dhs. 39.30 |
| 25+ | Dhs. 2.57 | Dhs. 64.25 |
| 50+ | Dhs. 2.42 | Dhs. 121.00 |
| 100+ | Dhs. 2.14 | Dhs. 214.00 |
| N+ | Dhs. 0.43 | Price Inquiry |
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Microchip 23A640T-I/ST - High-Performance 64Kbit SPI SRAM Memory IC
The 23A640T-I/ST from Microchip Technology is a high-reliability 64Kbit Serial SRAM designed for industrial and embedded applications requiring fast, volatile memory with SPI interface compatibility. This compact 8-TSSOP surface mount device offers exceptional performance with a 20MHz clock frequency and operates efficiently within a low voltage range of 1.7V to 1.95V.
Key Features & Benefits
- 64Kbit Memory Capacity: Organized as 8K x 8 for flexible data storage
- SPI Interface: Industry-standard serial peripheral interface for easy integration
- 20MHz Clock Speed: Fast data access for time-critical applications
- Low Voltage Operation: 1.7V to 1.95V supply voltage for power-efficient designs
- Wide Temperature Range: -40°C to 85°C (TA) for industrial environments
- Compact 8-TSSOP Package: Space-saving surface mount design (0.173", 4.40mm width)
- RoHS Compliant: Environmentally friendly and regulation-compliant
Applications
Ideal for industrial control systems, embedded computing, data buffering, battery-backed SRAM replacement, and IoT devices requiring reliable volatile memory with low power consumption.
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Tape & Reel (TR) | |
| Memory Type | Volatile |
| Memory Format | SRAM |
| Technology | SRAM |
| Memory Size | 64Kbit |
| Memory Organization | 8K x 8 |
| Memory Interface | SPI |
| Clock Frequency | 20 MHz |
| Write Cycle Time - Word, Page | - |
| Access Time | - |
| Voltage - Supply | 1.7V ~ 1.95V |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 8-TSSOP |
| ROHS |  |
23A640T-I/ST.pdf