This detailed comparison of 23K640-E/ST and 23K256T-E/ST 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-TSSOP (0.173", 4.40mm Width) | 8-TSSOP (0.173", 4.40mm Width) |
| Description | IC SRAM 64KBIT SPI 20MHZ 8TSSOP | IC SRAM 256KBIT SPI 20MHZ 8TSSOP |
| In Stock | 0 | 0 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tube | Tape & Reel (TR) |
| Memory Type | Volatile | Volatile |
| Memory Format | SRAM | SRAM |
| Technology | SRAM | SRAM |
| Memory Size | 64Kb (8K x 8) | 256Kb (32K x 8) |
| Memory Interface | SPI | SPI |
| Clock Frequency | 20 MHz | 20 MHz |
| Write Cycle Time - Word, Page | - | - |
| Access Time | - | - |
| Voltage - Supply | 2.7V ~ 3.6V | 2.7V ~ 3.6V |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 8-TSSOP | 8-TSSOP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| AT45DB321E-SHF2B-T | Adesto Technologies | IC FLASH 32MBIT SPI 85MHZ 8SOIC |
|
| DS1330WP-150+ | VIGOR | IC NVSRAM 256KBIT PAR 34PWRCAP |
|
| CY62128DV30L-70SI | VIGOR | STANDARD SRAM, 128KX8 |
|
| IS42S32800J-6TL | ISSI (Integrated Silicon Solution, Inc.) | IC DRAM 256MBIT PAR 86TSOP II |
|
| 11LC160T-I/SN | Roving Networks / Microchip Technology | IC EEPROM 16KBIT SGL WIRE 8SOIC |
|
| 93415FMQB | VIGOR | CACHE SRAM, 1KX1, 60NS, CMOS |
|
| 70V3379S4BCG | Renesas Electronics America | IC SRAM 576KBIT PAR 256CABGA |
|
| MT29F1T08EEHAFJ4-3ITFES:A TR | Micron Technology | IC FLASH 1TB PARALLEL 132VBGA |
|
| 71V67703S80BQGI8 | Renesas Electronics America | IC SRAM 9MBIT PARALLEL 165CABGA |
|
| IS42S86400D-7TL | ISSI (Integrated Silicon Solution, Inc.) | IC DRAM 512MBIT PAR 54TSOP II |
|
| AT24C512C-SSHMGT-T | VIGOR | IC EEPROM 512KBIT I2C 8SOIC |
|
| MT29F2T08EMHAFJ4-3ITFES:A | Micron Technology | IC FLASH 2TB PARALLEL 132VBGA |
|
| CY7C1362A-166BGC | VIGOR | CACHE SRAM, 512KX18, 3.5NS |
|
| M24C64-DRDW3TP/K | STMicroelectronics | IC EEPROM 64KBIT I2C 1MHZ 8TSSOP |
|
| FM93C46ALEM8X | VIGOR | EEPROM, 64X16, SERIAL, CMOS |
|
