R1EX25064ASA00I#S0
ActiveSERIAL PERIPHERAL INTERFACE 32K EEPROM (4-KWORD × 8-BIT) 64K EEPROM (8-KWORD × 8-BIT)
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R1EX25064ASA00I#S0
ActiveSERIAL PERIPHERAL INTERFACE 32K EEPROM (4-KWORD × 8-BIT) 64K EEPROM (8-KWORD × 8-BIT)
Technical Specifications
Parameters and characteristics for this part
| Specification | R1EX25064ASA00I#S0 |
|---|---|
| Clock Frequency | 5 MHz |
| Memory Format | EEPROM |
| Memory Interface | SPI |
| Memory Organization | 8K x 8 |
| Memory Size | 64 Kbit |
| Memory Type | Non-Volatile |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | -40 ¯C |
| Package / Case | 0.154 in |
| Package / Case | 8-SOIC |
| Package / Case | 3.9 mm |
| Supplier Device Package | 8-SOP |
| Technology | EEPROM |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 1.8 V |
| Write Cycle Time - Word, Page [custom] | 5 ms |
| Write Cycle Time - Word, Page [custom] | 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 | $ 0.93 | |
| 10 | $ 0.83 | |||
| 25 | $ 0.79 | |||
| 50 | $ 0.76 | |||
| 100 | $ 0.74 | |||
| 250 | $ 0.70 | |||
| 500 | $ 0.68 | |||
| 1000 | $ 0.65 | |||
| Digi-Reel® | 1 | $ 0.93 | ||
| 10 | $ 0.83 | |||
| 25 | $ 0.79 | |||
| 50 | $ 0.76 | |||
| 100 | $ 0.74 | |||
| 250 | $ 0.70 | |||
| 500 | $ 0.68 | |||
| 1000 | $ 0.65 | |||
| N/A | 1598 | $ 2.64 | ||
| Tape & Reel (TR) | 2500 | $ 0.62 | ||
| 5000 | $ 0.60 | |||
| 7500 | $ 0.59 | |||
| 12500 | $ 0.57 | |||
| 17500 | $ 0.56 | |||
Description
General part information
R1EX25064A 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.
Documents
Technical documentation and resources
