IC SRAM 64KBIT SPI 20MHZ 8SOIC Product overview: 23A640-I/SN from Microchip Technology is a Memory IC and Storage Component for data storage, firmware boot, embedded logging, industrial controllers, computing modules, and replacement sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 20MHZ. Search-friendly keywords include memory IC, Flash, SRAM, DRAM, storage module, 20MHZ, Memory IC and Storage Component, Memory ICs Products. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 774-23A640-I/SN can be used for catalog matching and distributor lookup.
Win Source Part Number: 1178833-23A640-I/SN
Category: Integrated Circuits (ICs)>Memory
Package: Tube
Standard Package: 100
Mounting: SMD (SMT)
Technology: SRAM
Memory Type: Volatile
Memory Size: 64Kb (8K x 8)
Voltage - Supply: 1.7V ~ 1.95V
Package / Case: 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 8-SOIC
Temperature Range - Operating: -40°C ~ 85°C (TA)
Memory Format: SRAM
Clock Frequency: 20 MHz
Memory Interface: SPI
Alternative Parts (Cross-Reference): 23A640-ISN; 23A640I/SN; 23A640ISN;
ECCN: EAR99
Fake Threat In the Open Market: 51 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.32.0041
Mfr: Microchip Technology
Base Product Number: 23A640
SRAM Memory IC 64Kb (8K x 8) SPI 20MHz 8-SOIC
IC SRAM 64KBIT SPI 20MHZ 8SOIC
SRAM, 64KBIT, SPI, 20MHZ, 8-SOIC; Memory Size:64Kbit; SRAM Memory Configuration:8K x 8bit; Supply Voltage Range:1.7V to 1.95V; Memory Case Style:SOIC; No. of Pins:8Pins; Access Time:-; Operating Temperature Min:-40°C; Product Range:-RoHS Compliant: Yes
SRAM Memory IC 64Kbit SPI 20 MHz 8-SOIC
IC SRAM 64KBIT SPI 20MHZ 8SOIC
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Lingto Electronic Limited | Newark, An Avnet Company | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | 774-23A640-I/SN | 1178833-23A640-I/SN | 23A640-I/SN-ND | 23A640-I/SN | 08P0019 | 23A640-I/SN | 23A640-I/SN |
| Product Name | 20MHZ Memory IC and Storage Component | Integrated Circuits (ICs) - Memory | Memory | Memory | Sram, 64Kbit, Spi, 20Mhz, 8-Soic; Memory Size Microchip | Memory | Integrated Circuits (ICs) - Memory - Memory |
| Memory Category | SRAM Chip | Volatile; SRAM Chip | SRAM Chip | SRAM; SRAM Chip | SRAM Chip | SRAM; SRAM Chip | Volatile; SRAM Chip |
| Access Time | 32 ns | ||||||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | ||
| Density | 64 kbits | 64 kbits | 64 kbits | 64 kbits | 64 kbits | ||
| Number of Words | 8 k |
