IC SRAM 256KBITbit 20MHz 8SOIC

23x640 and 23x256 SRAM Overview

Microchip Technology

This tutorial reviews the feature set and naming conventions of these products, looks at some of the benefits of serial SRAM implementation, and finally an internet radio reference design that makes use of serial SRAM will be discussed.

Related Parts

Manufacturer Part NumberDescriptionMemory FormatTechnologyAvailable QuantityPriceView Details
23K256-I/STIC SRAM 256KBIT SPI 20MHZ 8TSSOPSRAMSRAM680 - Immediate$6.15View Details
23K256-I/SNIC SRAM 256KBIT SPI 20MHZ 8SOICSRAMSRAM2659 - Immediate$5.98View Details
23K640-I/SNIC SRAM 64KBIT SPI 20MHZ 8SOICSRAMSRAM38 - Immediate$3.27View Details
23K640-I/STIC SRAM 64KBIT SPI 20MHZ 8TSSOPSRAMSRAM250 - Immediate$3.44View Details
23K256-I/PIC SRAM 256KBIT SPI 20MHZ 8DIPSRAMSRAM87 - Immediate$6.07View Details
23A256-I/SNIC SRAM 256KBIT SPI 20MHZ 8SOICSRAMSRAM1 - Immediate$5.98View Details
23A256-I/STIC SRAM 256KBIT SPI 20MHZ 8TSSOPSRAMSRAM348 - Immediate$6.15View Details
23A640-I/SNIC SRAM 64KBIT SPI 20MHZ 8SOICSRAMSRAM0 - Immediate$3.19View Details
23A640-I/PIC SRAM 64KBIT SPI 20MHZ 8DIPSRAMSRAM437 - Immediate$3.53View Details
23A640T-I/SNIC SRAM 64KBIT SPI 20MHZ 8SOICSRAMSRAM0 - Immediate$3.19View Details
23K640T-I/SNIC SRAM 64KBIT SPI 20MHZ 8SOICSRAMSRAM4891 - Immediate$3.49View Details
23A640T-I/STIC SRAM 64KBIT SPI 20MHZ 8TSSOPSRAMSRAM0 - Immediate$3.37View Details
23K640T-I/STIC SRAM 64KBIT SPI 20MHZ 8TSSOPSRAMSRAM1311 - Immediate$3.70View Details
23A640-I/STIC SRAM 64KBIT SPI 20MHZ 8TSSOPSRAMSRAM0 - Immediate$3.37View Details
23K640-I/PIC SRAM 64KBIT SPI 20MHZ 8DIPSRAMSRAM318 - Immediate$3.53View Details
23K640-E/SNIC SRAM 64KBIT SPI 20MHZ 8SOICSRAMSRAM611 - Immediate$3.53View Details
23K640T-E/SNIC SRAM 64KBIT SPI 20MHZ 8SOICSRAMSRAM0 - Immediate$3.49View Details
23K640-E/STIC SRAM 64KBIT SPI 20MHZ 8TSSOPSRAMSRAM482 - Immediate$3.79View Details
23K640T-E/STIC SRAM 64KBIT SPI 20MHZ 8TSSOPSRAMSRAM0 - Immediate$3.68View Details
23K640-E/PIC SRAM 64KBIT SPI 20MHZ 8DIPSRAMSRAM0 - Immediate$3.55View Details
PTM Published on: 2011-11-03