The 23LCV1024T-E/ST is a 1 Mbit SPI Serial SRAM from Lingto Electronic Limited, designed for applications requiring fast and reliable memory access. It operates within a voltage range of 2.5V to 5.5V and supports a maximum clock frequency of 20 MHz. The device features a Serial Peripheral Interface (SPI) compatible bus, allowing for efficient data transfer with separate data input and output lines, as well as a Chip Select input for device control. This SRAM supports unlimited read and write cycles, making it suitable for applications that require frequent data updates. It also includes an external battery backup feature, enabling data retention during power loss. The device is available in multiple package types, including 8-lead SOIC, TSSOP, and PDIP, and is compliant with RoHS and halogen-free standards. The operational temperature range is from -40¬8C to +85¬8C, ensuring reliability in industrial environments. Engineers considering this product should note its low power consumption, with a read current of 3 mA at 5.5V and a standby current of just 4 ¬µA at +85¬8C, making it an efficient choice for battery-powered applications.
SRAM - Synchronous Memory IC 1Mb (128K x 8) SPI - Dual I/O 20MHz 8-TSSOP
SRAM - Synchronous Memory IC 1Mbit SPI - Dual I/O 20 MHz 8-TSSOP
IC SRAM 1MBIT SPI/DL I/O 8TSSOP
IC SRAM 1MBIT SPI/DL I/O 8TSSOP
| DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 23LCV1024T-E/ST-ND | 23LCV1024T-E/ST | 23LCV1024T-E/ST | 23LCV1024T-E/ST |
| Product Name | Memory | Memory | Integrated Circuits (ICs) - Memory | Memory |
| Memory Category | SRAM Chip | SRAM; SRAM Chip | Volatile; SRAM Chip | SRAM; SRAM Chip |
| Operating Temperature | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | |
| Density | 1000 kbits | 1000 kbits | 1000 kbits | 1000 kbits |
