Microchip 23K640-I/ST

23K640 Series 2.7 V to 3.6 V 64 kbit SPI Bus Low-Power Serial SRAM - TSSOP-8
$ 0.7
Production
Manufacturer PageDatasheet

Price and Stock

See all price breaks
DistributorSKUMinPkg
Newark
2
23K640-I/ST4641
Avnet23K640-I/ST501
4d
Arrow Electronics23K640-I/ST141
Onlinecomponents.com23K640-I/ST1,200100Bulk
Master Electronics23K640-I/ST1,200100

Datasheets & Documents

Download datasheets and manufacturer documentation for Microchip 23K640-I/ST.

element14 APAC

Datasheet28 pages14 years ago

Microchip

Future Electronics

RS (Formerly Allied Electronics)

Inventory History

3 month trend:
-42.43%
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Alternate Parts

This Part
Alternate Parts
Microchip23K640-I/ST
Microchip23K640T-I/ST
Microchip23K640T-I/ST
Price @ 1000
$ 0.7
$ 1.158
$ 1.158
Stock
184,133
198,501
198,501
Authorized Distributors
6
6
6
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
8
8
8
Memory Type
RAM, SDR, SRAM
RAM, SDR, SRAM
RAM, SDR, SRAM
Density
64 kb
64 kb
64 kb
Address Bus Width
1 b
1 b
1 b
Access Time
25 ns
25 ns
25 ns
Frequency
20 MHz
20 MHz
20 MHz
Interface
SPI, Serial
SPI, Serial
SPI, Serial
Min Supply Voltage
2.7 V
2.7 V
2.7 V
Max Supply Voltage
3.6 V
3.6 V
3.6 V

Supply Chain

Projected EOL Date2034-01-07
Country of AssemblyMalaysia, Philippines, Thailand
Country of FabricationTaiwan
Country of OriginMalaysia, Philippines, Thailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.32.0051
Introduction Date2009-01-07
Lifecycle StatusProduction (Last Updated: 23 hours ago)
Manufacturer Lifecycle StatusREL (Last Updated: 23 hours ago)

Descriptions

Descriptions of Microchip 23K640-I/ST provided by its distributors.

23K640 Series 2.7 V to 3.6 V 64 kbit SPI Bus Low-Power Serial SRAM - TSSOP-8
Future Electronics
64Kb £¨8K x 8£© 8 k x 8 2.7V 10mA 3.6V 20MHz SPI TSSOP-8 4.5mm*3.1mm*1.05mm
UnikeyIC
SRAM Chip Sync Single 3.3V 64K-Bit 8K x 8 25ns 8-Pin TSSOP Tube
Avnet
MICROCHIP - 23K640-I/ST - SRAM, 64KB, SERIAL, 20MHZ, TSSOP-8
Jak Electronics
Tssop 64K, 8K X 8 2.7V Serial Sram, Ind Rohs Compliant: Yes
Newark
EAR99 Surface Mount 23K640 Tube ic memory 20MHz 25ns 4.4mm 10mA
Fly-Wing Technology
64K, 8K X 8 2.7V SERIAL SRAM, IND8 TSSOP 4.4MM TUBE
RS (Formerly Allied Electronics)
IC SRAM 64KBIT SPI 20MHZ 8TSSOP
DigiKey
Static Random Access Memory (SRAM)
Weyland Electronics Group Pte. Ltd.
Standard SRAM, 8KX8, CMOS, PDSO8
Semicontronic

Images

Microchip
Farnell
Farnell
Future Electronics
Conrad
RS (Formerly Allied Electronics)
Electro Sonic

Manufacturer Aliases

Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:

  • Microchip Technology
  • MICROCHIP TECHNOLOGY INC
  • MICROCHI
  • MICROC
  • MICROCH
  • MICROCHIP TECH
  • MCHP
  • MCRCH
  • MCP
  • MICROHIP
  • MICROSHIP
  • MICCHP
  • MICROCHP
  • MTech
  • Microchip Technology / Atmel
  • MICROCIHIP
  • Microchip Technologies
  • Microchip / Microsemi
  • MICORCHIP
  • MICHROCHIP
  • Atmel/Microchip
  • MICRIOCHIP
  • Atmel (Microchip Technology)
  • MICROCHIP (ATMEL)
  • MICROCHIP TECHNOLOGY (VA)
  • Microchip Technology Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • 23K640-I/ST.
  • 23K640-IST
  • 23K640I/ST
  • 23K640IST