Microchip 23K640T-I/ST
$ 1.158
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Onlinecomponents.com | 23K640T-I/ST | 600 | 625 | Bulk | ||||||||
| Master Electronics | 23K640T-I/ST | 600 | 625 | |||||||||
| DigiKey | 23K640T-I/STCT-ND | 1,311 | 1 | Cut Tape | ||||||||
| NAC Semi | MCHP00000000192 | 5,000 | 2500 | 23h | ||||||||
| TME | 23K640T-I/ST | 0 | 2500 | 36m |
Inventory History
3 month trend: -22.53%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip 23K640T-I/ST.
CAD Models
Download Microchip 23K640T-I/ST symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 EE Concierge | SymbolFootprint | ||
 SnapEDA | SymbolFootprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.158
$ 0.7
$ 0.7
Stock
207,061
192,526
192,526
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: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)
Descriptions
Descriptions of Microchip 23K640T-I/ST provided by its distributors.
64Kb £¨8K x 8£© 8 k x 8 2.7V 10mA 3.6V 20MHz SPI TSSOP-8 , 3mm*4.4mm*1mm
SRAM Chip Sync Single 3.3V 64K-Bit 8K x 8 25ns 8-Pin TSSOP T/R
64K SPI Bus Low-Power Serial SRAM | IC SRAM 64K SPI 20MHZ 8TSSOP
EAR99 Surface Mount 23K640 Tape & Reel (TR) ic memory 20MHz 25ns 4.4mm 10mA
64K, 8K X 8 2.7V Serial Sram, Ind 8 Tssop 4.4Mm T/R Rohs Compliant: Yes |Microchip Technology 23K640T-I/ST
IC SRAM 64KBIT SPI 20MHZ 8TSSOP
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.
Inventory History
3 month trend: -22.53%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins8
Technical
Access Time25 ns
Address Bus Width1 b
Density64 kb
Frequency20 MHz
HS Code8542.32.0051
InterfaceSPI, Serial
Max Frequency20 MHz
Max Operating Temperature85 °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
PackagingTape and Reel
Sync/AsyncSynchronous
Word Size8 b
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip 23K640T-I/ST.