The Microchip 93XX46 series includes a 1Kbit EEPROM with a maximum clock frequency of 2MHz. It operates over a wide temperature range from -40¬8C to +125¬8C, making it suitable for both industrial and automotive applications. The device features a low-power CMOS technology and supports a serial Microwire interface. It offers a memory organization of 128 x 8 bits and includes self-timed erase/write cycles, with a durability of up to 1,000,000 erase/write cycles and data retention exceeding 200 years. The EEPROM is available in various package types, including TSSOP, and is RoHS compliant. The device also incorporates power-on/off data protection circuitry and a device status signal for ready/busy status.
EEPROM Memory IC 1Kb (128 x 8) SPI 2MHz 8-TSSOP
IC EEPROM 1KBIT MICROWIRE 8TSSOP
EEPROM, 1KBIT, 2MHZ, -40 TO 125DEG C; Memory Size:1Kbit; EEPROM Memory Configuration:128 x 8bit; Memory Interface Type:Serial Microwire; Clock Frequency:2MHz; Memory Case Style:TSSOP; No. of Pins:8Pins; Supply Voltage Min:4.5V RoHS Compliant: Yes
IC EEPROM 1KBIT SPI 2MHZ 8TSSOP
EEPROM Memory IC 1Kbit Microwire 2 MHz 8-TSSOP
| DigiKey | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 93C46A-E/ST-ND | 93C46A-E/ST | 61H6516 | 93C46A-E/ST | 93C46A-E/ST |
| Product Name | Memory | Integrated Circuits (ICs) - Memory - Memory | Eeprom, 1Kbit, 2Mhz, -40 To 125Deg C; Memory Size Microchip | Memory | Memory |
| Memory Category | EEPROM | EEPROM; Non-Volatile | EEPROM | EEPROM; EEPROM | EEPROM; EEPROM |
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | |||
| Package Type | TSSOP; "8-TSSOP (0.173"", 4.40mm Width)" | TSSOP | SSOP; TSSOP; 8-TSSOP (0.173\", 4.40mm Width) | ||
| Supply Voltage | 4.5V ~ 5.5V | Surface Mount | 4.5V ~ 5.5V |
