Integrated Circuits (ICs)
23K640T-I/SN
ActiveMicrochip Technology
64K, 8K X 8 2.7V SERIAL SRAM, IND 8 SOIC 3.90MM(.150IN) T/R ROHS COMPLIANT: YES
Integrated Circuits (ICs)
23K640T-I/SN
ActiveMicrochip Technology
64K, 8K X 8 2.7V SERIAL SRAM, IND 8 SOIC 3.90MM(.150IN) T/R ROHS COMPLIANT: YES
Technical Specifications
Parameters and characteristics for this part
| Specification | 23K640T-I/SN |
|---|---|
| Clock Frequency | 20 MHz |
| Memory Format | SRAM |
| Memory Interface | SPI |
| Memory Organization | 8 K |
| Memory Size | 64 Kbit |
| Memory Type | Volatile |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Supplier Device Package | 8-SOIC |
| Technology | SRAM |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.78 | |
| 25 | $ 0.74 | |||
| 100 | $ 0.71 | |||
| Digi-Reel® | 1 | $ 0.78 | ||
| 25 | $ 0.74 | |||
| 100 | $ 0.71 | |||
| Tape & Reel (TR) | 3300 | $ 0.71 | ||
| Microchip Direct | T/R | 1 | $ 0.76 | |
| 25 | $ 0.72 | |||
| 100 | $ 0.69 | |||
| 1000 | $ 0.66 | |||
| 5000 | $ 0.62 | |||
| Newark | Each (Supplied on Full Reel) | 100 | $ 0.73 | |
Description
General part information
23K640 Series
The Microchip Technology Inc. 23X640 are 64 Kbit
Serial SRAM devices. The memory is accessed via a
simple Serial Peripheral Interface (SPI) compatible
Documents
Technical documentation and resources
