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Microchip 23K640-E/SN

23K640 Series 2.7 V to 3.6 V 64 kbit SPI Bus Low-Power Serial SRAM - SOIC-8

$ 0.776
Production
Datasheet
Manufacturer Page

Price and Stock

See all price breaks
Distributor
SKU
Min
Pkg
Bulk Pricing
NAC Semi
MCHP00000000184
1,200
500
USD
0.740
0.740
20h
TME
2
23K640-E/SN
0
500
USD
0.770
0.770
14h
Microchip
23K640-E/SN
1,500
1
Tube
USD
0.820
0.820
0.770
0.720
0.680
16h
Newark
23K640-E/SN
0
500
USD
0.780
0.732
Onlinecomponents.com
23K640-E/SN
0
100
Bulk
USD
0.829
0.753
0.707

Datasheets & Documents

Download datasheets and manufacturer documentation for Microchip 23K640-E/SN.

SHENGYU ELECTRONICS

Datasheet28 pages14 years ago

Microchip

Future Electronics

RS (Formerly Allied Electronics)

Inventory History

3 month trend:
+203%
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Alternate Parts

This Part
Alternate Parts
Microchip23K640-E/SN
Microchip23K640-I/SN
Microchip23K640-I/SN
Price @ 1000
$ 0.776
$ 0.68
$ 0.68
Stock
96,803
233,336
233,336
Authorized Distributors
6
6
6
Case/Package
SOIC
SOIC
SOIC
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
Frequency
20 MHz
20 MHz
20 MHz
Interface
SPI
SPI
SPI
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 Date2034-04-01
Country of AssemblyThailand
Country of FabricationTaiwan
Country of OriginThailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.32.0051
Introduction Date2009-04-01
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusREL (Last Updated: 2 days ago)

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Details

Descriptions

Descriptions of Microchip 23K640-E/SN provided by its distributors.

23K640 Series 2.7 V to 3.6 V 64 kbit SPI Bus Low-Power Serial SRAM - SOIC-8
Future Electronics
SRAM Chip Sync Single 3.3V 64K-bit 8K x 8 32ns Automotive 8-Pin SOIC N Tube
Verical
64Kb （8K x 8） 8 k x 8 2.7V 10mA 3.6V 20MHz SPI SOIC-8 SMD mount
UnikeyIC
64K, 8K X 8 2.7V SERIAL SRAM, EXT | Microchip Technology Inc. 23K640-E/SN
RS (Formerly Allied Electronics)
EAR99 Surface Mount 23K640 Tube ic memory 20MHz 25ns 4.9mm 10mA
Fly-Wing Technology
IC SRAM 64KBIT SPI 20MHZ 8SOIC
DigiKey

Images

Microchip
LZChips
Future Electronics
RS (Formerly Allied Electronics)
Lanka Micro

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-ESN
  • 23K640E/SN
  • 23K640ESN