R1EX25032ATA00A#S0
ObsoleteSERIAL PERIPHERAL INTERFACE 32K EEPROM (4-KWORD × 8-BIT) 64K EEPROM (8-KWORD × 8-BIT)
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R1EX25032ATA00A#S0
ObsoleteSERIAL PERIPHERAL INTERFACE 32K EEPROM (4-KWORD × 8-BIT) 64K EEPROM (8-KWORD × 8-BIT)
Technical Specifications
Parameters and characteristics for this part
| Specification | R1EX25032ATA00A#S0 |
|---|---|
| Clock Frequency | 5 MHz |
| Memory Format | EEPROM |
| Memory Interface | SPI |
| Memory Organization [custom] | 4 K |
| Memory Organization [custom] | 8 bits |
| Memory Size | 32 Kbit |
| Memory Type | Non-Volatile |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-TSSOP |
| Package / Case [custom] | 0.173 " |
| Package / Case [custom] | 4.4 mm |
| Supplier Device Package | 8-TSSOP |
| Technology | EEPROM |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 1.8 V |
| Write Cycle Time - Word, Page | 5 ms |
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 | $ 0.61 | |
| 10 | $ 0.52 | |||
Description
General part information
R1EX25032A Series
R1EX25xxx Series is the Serial Peripheral Interface compatible (SPI) EEPROM (Electrically Erasable and Programmable ROM). It realizes High-Speed, low power consumption and a high level of reliability by employing advanced MONOS memory technology and CMOS process and low voltage circuitry technology. It also has a 32-byte page programming function to make it’s write operation faster.
