This detailed comparison of 25LC040X-I/ST and AT93C66B-XHM-B 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 EEPROM 4KBIT SPI 2MHZ 8TSSOP | IC EEPROM 4KBIT SPI 2MHZ 8TSSOP |
| In Stock | 0 | 2 495 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tube | Tube |
| Memory Type | Non-Volatile | Non-Volatile |
| Memory Format | EEPROM | EEPROM |
| Technology | EEPROM | EEPROM |
| Memory Size | 4Kb (512 x 8) | 4Kb (512 x 8, 256 x 16) |
| Memory Interface | SPI | SPI |
| Clock Frequency | 2 MHz | 2 MHz |
| Write Cycle Time - Word, Page | 5ms | 5ms |
| Access Time | - | - |
| Voltage - Supply | 2.5V ~ 5.5V | 1.7V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 8-TSSOP | 8-TSSOP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| CAT25040SI-TE13 | VIGOR | IC EEPROM 4KBIT SPI 10MHZ 8SOIC |
|
| 25LC080C-E/ST | Roving Networks / Microchip Technology | IC EEPROM 8KBIT SPI 10MHZ 8TSSOP |
|
| UPD44647366AF5-E25-FQ1-A | VIGOR | IC SRAM 72MBIT PARALLEL 165PBGA |
|
| TC58BVG1S3HTA00 | Toshiba Memory America, Inc. (Kioxia America, Inc.) | IC FLASH 2GBIT PARALLEL 48TSOP I |
|
| SST25VF512A-33-4I-SAE-T | Roving Networks / Microchip Technology | IC FLASH 512KBIT SPI 33MHZ 8SOIC |
|
| SST39LF020-55-4C-WHE | Roving Networks / Microchip Technology | IC FLASH 2MBIT PARALLEL 32VSOP |
|
| IS43LR16320B-6BL | ISSI (Integrated Silicon Solution, Inc.) | IC DRAM 512MBIT PARALLEL 60TFBGA |
|
| RMLV0816BGSD-4S2#AC0 | Renesas Electronics America | IC SRAM 8MBIT PARALLEL 52TSOP II |
|
| MX30UF4G28AB-XKI | Macronix | IC FLASH 4GBIT PARALLEL 63VFBGA |
|
| CY7C1357B-117AI | VIGOR | ZBT SRAM, 512KX18, 7NS |
|
| CY62137EV30LL-45BVXI | VIGOR | STANDARD SRAM, 128KX16, 45NS PBG |
|
| CY7C1018CV33-10VCT | VIGOR | STANDARD SRAM, 128KX8 |
|
| S25FS512SDSMFI013 | Cypress Semiconductor | IC FLASH 512MBIT SPI/QUAD 16SOIC |
|
| SST39VF1681-70-4C-B3KE | Roving Networks / Microchip Technology | IC FLASH 16MBIT PARALLEL 48TFBGA |
|
| 70T3339S133BFI | Renesas Electronics America | IC SRAM 9MBIT PARALLEL 208CABGA |
|
