Microchip 23K640-E/P
$ 0.845
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Onlinecomponents.com | 23K640-E/P | 600 | 60 | Bulk | ||||||||
| Master Electronics | 23K640-E/P | 600 | 60 | |||||||||
| TME | 23K640-E/P | 0 | 480 | 3h | ||||||||
| Newark | 23K640-E/P | 0 | 480 | |||||||||
| Microchip | 23K640-E/P | 0 | 1 | Tube | 3h |
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Microchip 23K640-E/P symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 EE Concierge | SymbolFootprint | ||
 SnapEDA | Footprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.845
$ 0.715
Stock
63,549
188,122
Authorized Distributors
6
6
Case/Package
PDIP
PDIP
Number of Pins
8
8
Memory Type
RAM, SDR, SRAM
RAM, SDR, SRAM
Density
64 kb
64 kb
Address Bus Width
1 b
1 b
Access Time
32 ns
25 ns
Frequency
20 MHz
20 MHz
Interface
SPI, Serial
SPI, Serial
Min Supply Voltage
2.7 V
2.7 V
Max Supply Voltage
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: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)
Descriptions
Descriptions of Microchip 23K640-E/P provided by its distributors.
SRAM Chip Sync Single 3.3V 64K-bit 8K x 8 32ns Automotive 8-Pin PDIP Tube
64K, 8K X 8 2.7V Serial Sram, Ext 8 Pdip .300In Tube Rohs Compliant: Yes |Microchip Technology 23K640-E/P
64Kb £¨8K x 8£© 8 k x 8 2.7V 10mA 3.6V 20MHz SPI DIP
EAR99 Through Hole 23K640 Tube ic memory 20MHz 32ns 5.334mm 10mA
SRAM, 64KBIT, -40 TO 125DEG C;
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
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- MICROCIHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackagePDIP
MountThrough Hole
Number of Pins8
Technical
Access Time32 ns
Address Bus Width1 b
Density64 kb
Frequency20 MHz
HS Code8542.32.0051
InterfaceSPI, Serial
Max Frequency20 MHz
Max Operating Temperature125 °C
Max Supply Voltage3.6 V
Memory Size8 kB
Memory TypeRAM, SDR, SRAM
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Nominal Supply Current10 mA
Number of Ports1
Number of Words8000
Operating Supply Voltage3.3 V
PackagingRail/Tube
Sync/AsyncSynchronous
Word Size8 b