This detailed comparison of 25LC640A-I/P and 25LC256-I/P in the Memory provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Roving Networks / Microchip Technology | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 8-DIP (0.300", 7.62mm) | 8-DIP (0.300", 7.62mm) |
| Description | IC EEPROM 64KBIT SPI 10MHZ 8DIP | IC EEPROM 256KBIT SPI 10MHZ 8DIP |
| In Stock | 397 | 250 |
| Mounting Type | Through Hole | Through Hole |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tube | Tube |
| Memory Type | Non-Volatile | Non-Volatile |
| Memory Format | EEPROM | EEPROM |
| Technology | EEPROM | EEPROM |
| Memory Size | 64Kb (8K x 8) | 256Kb (32K x 8) |
| Memory Interface | SPI | SPI |
| Clock Frequency | 10 MHz | 10 MHz |
| Write Cycle Time - Word, Page | 5ms | 5ms |
| Access Time | - | - |
| Voltage - Supply | 2.5V ~ 5.5V | 2.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 8-PDIP | 8-PDIP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| 93LC46B-E/MS | Roving Networks / Microchip Technology | IC EEPROM 1KBIT SPI 2MHZ 8MSOP |
|
| CY14B256L-SZ35XC | VIGOR | IC NVSRAM 256KBIT PAR 32SOIC |
|
| CY62157ELL-55ZSXET | Cypress Semiconductor | IC SRAM 8MBIT PARALLEL 44TSOP II |
|
| IS42S16160G-6TL | ISSI (Integrated Silicon Solution, Inc.) | IC DRAM 256MBIT PAR 54TSOP II |
|
| CY15E004J-SXE | Cypress Semiconductor | IC FRAM 4KBIT I2C 3.4MHZ 8SOIC |
|
| SST39SF040-70-4I-NHE-T | Roving Networks / Microchip Technology | IC FLASH 4MBIT PARALLEL 32PLCC |
|
| CY7C1370B-150AC | VIGOR | ZBT SRAM, 512KX36, 3.8NS |
|
| IS45S32400F-6BLA2 | ISSI (Integrated Silicon Solution, Inc.) | IC DRAM 128MBIT PARALLEL 90TFBGA |
|
| MR0A16ACYS35R | Everspin Technologies, Inc. | IC RAM 1MBIT PARALLEL 44TSOP2 |
|
| S29GL256P11FFIV22 | Cypress Semiconductor | IC FLASH 256MBIT PARALLEL 64FBGA |
|
| CY7C1320KV18-300BZC | VIGOR | IC SRAM 18MBIT PARALLEL 165FBGA |
|
| 71V65703S80PFG8 | Renesas Electronics America | IC SRAM 9MBIT PARALLEL 100TQFP |
|
| 93LC46CXT-E/SN | Roving Networks / Microchip Technology | IC EEPROM 1KBIT SPI 3MHZ 8SOIC |
|
| AT25XE512C-MAHN-T | Adesto Technologies | IC FLASH 512KBIT SPI 8UDFN |
|
| MT58L128L36P1F-5 | VIGOR | IC SRAM 4MBIT PARALLEL 165FBGA |
|
