We are Apogeeweb Semiconductor Electronic

WELCOME TO OUR BLOG

Home  Memory  23K640-I/ST Datasheets | Memory IC SRAM 64K SPI 20MHZ 8TSSOP

Oct 15 2020

23K640-I/ST Datasheets | Memory IC SRAM 64K SPI 20MHZ 8TSSOP

Product Overview

Image:
23K640-I-ST
Manufacturer Part#: 23K640-I/ST
Product Category: Memory
Stock: Yes
Manufacturer: Microchip Technology
Description: IC SRAM 64K SPI 20MHZ 8TSSOP
Datasheet: 23(A,K)640
Package: 8-TSSOP (0.173", 4.40mm Width)
Minimum: 1
Lead Time: 11 Weeks
Quantity: 977 PCS
Send RFQ: Inquiry

Reference Price

Qty Unit Price Ext. Price
1: 0.66000 0.66000
25: 0.64000 16.00000
100: 0.61000 61.00000

23K640-I-ST Images are for reference only.

23K640-I-ST

CAD Models

Product Attributes

Manufacturer: Microchip Technology
Series: -
Packaging: Tube
Part Status: Active
Memory Type: Volatile
Memory Format: SRAM
Technology: SRAM
Memory Size: 64Kb (8K x 8)
Memory Interface: SPI
Write Cycle Time - Word Page: -
Voltage - Supply: 2.7V ~ 3.6V
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 8-TSSOP (0.173" 4.40mm Width)
Supplier Device Package: 8-TSSOP
Base Part Number: 23K640
Clock Frequency: 20MHz

Alternative Models

Part Compare Manufacturers Category Description
Mfr.Part#:23K640-I/ST Compare: Current Part Manufacturers:Microchip Category:RAM Memory Description: MICROCHIP 23K640-I/ST SRAM, 64Kbit, 8K x 8Bit, 2.7V to 3.6V, TSSOP, 8Pins
Mfr.Part#:23K640-I/SN Compare: 23K640-I/ST VS 23K640-I/SN Manufacturers:Microchip Category:RAM Memory Description: MICROCHIP 23K640-I/SN SRAM, 64Kbit, 8K x 8Bit, 2.7V to 3.6V, SOIC, 8Pins
Mfr.Part#:23K640T-I/SN Compare: 23K640-I/ST VS 23K640T-I/SN Manufacturers:Microchip Category:Memory Chip Description: SRAM Chip Sync Single 3.3V 64Kbit 8K x 8 25ns 8Pin SOIC N T/R
Mfr.Part#:23K640T-I/ST Compare: 23K640-I/ST VS 23K640T-I/ST Manufacturers:Microchip Category:RAM Memory Description: SRAM Chip Sync Single 3.3V 64Kbit 8K x 8 25ns 8Pin TSSOP T/R

Descriptions

23K640 Series 2.7 V to 3.6 V 64 kbit SPI Bus Low-Power Serial SRAM - TSSOP-8:Future Electronics
SRAM Chip Sync Single 3.3V 64K-Bit 8K x 8 25ns 8-Pin TSSOP Tube:Avnet
Tssop 64K, 8K X 8 2.7V Serial Sram, Ind Rohs Compliant: Yes:Newark
64K; 8K X 82.7V SERIAL SRAM; IND8 TSSOP 4.4mm TUBE:Allied Electronics & Automation
SRAM, 64KB, SERIAL, 20MHZ, TSSOP-8:Farnell
IC, SRAM, 64KB, SERIAL, 20MHZ, TSSOP-8;; IC, SRAM, 64KB, SERIAL, 20MHZ, TSSOP-8; Memory Size:64Kbit; Memory Configuration:8K x 8; Supply Voltage Min:2.7V; Supply Voltage Max:3.6V; Memory Case Style:TSSOP; No. of Pins:8; Operating Temperature Min:-40°C; Clock Frequency:20MHz:element14 APAC

Environmental & Export Classifications

Description Value
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)

Documents & Media

Datasheets: 23(A,K)640
Product Training Modules: 23x640 and 23x256 SRAM Overview
Design Resources: 23K640 Development Tool Selector
PCN Packaging: Label and Packing Changes 23/Sep/2015
HTML Datasheet: Packing Changes 10/Oct/2016
EDA / CAD Models: 23(A,K)640
Online Catalog: 23K640-I/ST by Ultra Librarian

Product Manufacturer

Microchip Technology Inc. is a leading provider of microcontroller and analog semiconductors, providing low-risk product development, lower total system cost and faster time to market for thousands of diverse customer applications worldwide. Headquartered in Chandler, Arizona, Microchip offers outstanding technical support along with dependable delivery and quality.

Distributors

Image PartNo Manufacturer Descriptions Stock Step Price
23K640-I-ST 23K640-I/ST Microchip Technology IC SRAM 64K SPI 20MHZ 8TSSOP   977

1:$0.66000

25:$0.64000

100:$0.61000

23K640-I-ST 23K640-I/ST Microchip 23K640 Series 2.7 V to 3.6 V 64 kbit SPI Bus Low-Power Serial SRAM - TSSOP-8:Future Electronics
SRAM Chip Sync Single 3.3V 64K-Bit 8K x 8 25ns 8-Pin TSSOP Tube:Avnet
Tssop 64K, 8K X 8 2.7V Serial Sram, Ind Rohs Compliant: Yes:Newark
64K; 8K X 82.7V SERIAL SRAM; IND8 TSSOP 4.4mm TUBE:Allied Electronics & Automation
SRAM, 64KB, SERIAL, 20MHZ, TSSOP-8:Farnell
IC, SRAM, 64KB, SERIAL, 20MHZ, TSSOP-8;; IC, SRAM, 64KB, SERIAL, 20MHZ, TSSOP-8; Memory Size:64Kbit; Memory Configuration:8K x 8; Supply Voltage Min:2.7V; Supply Voltage Max:3.6V; Memory Case Style:TSSOP; No. of Pins:8; Operating Temperature Min:-40°C; Clock Frequency:20MHz:element14 APAC
 
On Order

1:$0.578

23K640-I-ST 23K640-I/ST Microchip Technology Inc 8K X 8 STANDARD SRAM, 25 ns, PDSO8, 4.40 MM, PLASTIC, TSSOP-8   On Order

$0.5899 / $1.2600

Popularity by Region

  • 1. Malaysia
    100
  • 2. India
    98
  • 3. Russia
    96
  • 4. Australia
    92
  • 5. Latvia
    92
  • 6. France
    90
  • 7. Mexico
    90
  • 8. Czech Republic
    86
  • 9. Norway
    86
  • 10. United States
    86
  • 11. Denmark
    85
  • 12. Guam
    85
  • 13. Brazil
    84
  • 14. Bulgaria
    82
  • 15. Singapore
    82
  • 16. Germany
    81
  • 17. China
    81
  • 18. Croatia
    81
  • 19. Japan
    80
  • 20. South Korea
    80
  • 21. Haiti
    80
  • 22. American Samoa
    79
  • 23. Panama
    79
  • 24. Finland
    78
  • 25. Ireland
    78
  • 26. Hong Kong
    78
  • 27. Poland
    78
  • 28. South Africa
    77
  • 29. Philippines
    76
  • 30. United Kingdom
    76
  • 31. United Arab Emirates
    76
  • 32. Morocco
    75
  • 33. Hungary
    75
  • 34. Austria
    75
  • 35. Vietnam
    75
  • 36. Israel
    74
  • 37. El Salvador
    74
  • 38. Taiwan
    74
  • 39. Switzerland
    74
  • 40. Canada
    74
  • 41. Belgium
    74
  • 42. Spain
    74
  • 43. Saint Pierre and Miquelon
    73
  • 44. Sweden
    73
  • 45. Portugal
    72
  • 46. Kenya
    72
  • 47. Venezuela
    72
  • 48. Saint Lucia
    71
  • 49. Yemen
    71
  • 50. Malta
    70
  • 51. Saudi Arabia
    70
  • 52. Ukraine
    70
  • 53. Moldova
    69
  • 54. Italy
    69
  • 55. Serbia
    69
  • 56. Pakistan
    68
  • 57. Iceland
    68
  • 58. Lithuania
    68
  • 59. Netherlands
    66
  • 60. Estonia
    64
  • 61. New Zealand
    42

23K640-I/ST Popularity by Region

You May Also Be Interested In

AT27C4096-55JU
AT27C4096-55JU
IC EPROM 4M PARALLEL 44PLCC
call Detail
24VL024H/ST
24VL024H/ST
IC EEPROM 2K I2C 400KHZ 8TSSOP
1:$0.66 Detail
AT45DB041D-SSU-SL383
AT45DB041D-SSU-SL383
FLASH Memory IC 4Mb (264 Bytes x 2048 pages) SPI 66MHz 8-SOIC
call Detail
CY7C028-15AC
CY7C028-15AC
IC SRAM 1M PARALLEL 100TQFP
call Detail
M95M01-RMN6TP
M95M01-RMN6TP
EEPROM Memory IC 1Mb (128K x 8) SPI 8-SO
call Detail
24AA014-I/MC
24AA014-I/MC
IC EEPROM 1K I2C 400KHZ 8DFN
1:$0.66 Detail
25LC640AT-I/ST
25LC640AT-I/ST
IC EEPROM 64K SPI 10MHZ 8TSSOP
1:$0.66 Detail
25LC640A-E/SN
25LC640A-E/SN
IC EEPROM 64K SPI 10MHZ 8SOIC
1:$0.66 Detail
S29GL512T11TFIV20
S29GL512T11TFIV20
IC FLASH 512M PARALLEL 56TSOP
call Detail
AT45DB321D-CU
AT45DB321D-CU
IC FLASH 32M SPI 66MHZ 24CBGA
call Detail
MT29F256G08AUCABH3-10ITZ:A
MT29F256G08AUCABH3-10ITZ:A
IC FLASH 256G PARALLEL 100LBGA
call Detail
W25Q256FVCIP TR
W25Q256FVCIP TR
FLASH - NOR Memory IC 256Mb (32M x 8) SPI - Quad I/O, QPI 104MHz 24-TFBGA (6x8)
call Detail

Shopping Guide:

Shipping Delivery period For in stock parts, orders generally can be ready to ship within 4 hours.
Apogeeweb ships orders once a day at about 5pm except Sunday.
Once shipped, estimated delivery time depends on the below carriers you chose.
Shipping rates Shipping rates for your order can be found in the shopping cart.
Shipping option We provide DHL, FedEx, Ups, Singpost international shipping.
Shipping tracking We will notify you by email with tracking number once order is shipped.
You can also find the tracking number in order history.
Returning/warranty Returning Returns are normally accepted when completed within 365 days from date of shipment, please contact customer service for a return authorization.
Parts should be unused and in original packaging.
Customer has to take charge for the shipping.
Warranty All Apogeeweb purchases come with a 90-day Apogeeweb warranty against any manufacturing defects.
If the customer complains the product is "renovation/fake/having quality problem", and ask for a change or refund, the related procedures can be carried out only after an effective test report from a authoritative third party was provided.
Ordering  How to Buy Apogeeweb accepts online orders.
Add to cart > Login> Check out > Submit order > Complete payment >Delivery
Payment PayPal, Credit Card, Wire Transfer and Western Union

Leave a Reply

0/ 5
  • 5 Stars
  • 4 Stars
  • 3 Stars
  • 2 Stars
  • 1 Stars

Your email address will not be published.

 
 
   
Rating:

# 0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
23K640-I-ST
IC SRAM 64K SPI 20MHZ 8TSSOP
  • Product Attributes
  • Descriptions
  • Features
  • CAD Models
Manufacturer: Microchip Technology
Series: -
Packaging: Tube
Part Status: Active
Memory Type: Volatile
Memory Format: SRAM
Technology: SRAM
Memory Size: 64Kb (8K x 8)
Memory Interface: SPI
Write Cycle Time - Word Page: -
Voltage - Supply: 2.7V ~ 3.6V
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Package / Case: 8-TSSOP (0.173" 4.40mm Width)
Supplier Device Package: 8-TSSOP
Base Part Number: 23K640
Clock Frequency: 20MHz

23K640 Series 2.7 V to 3.6 V 64 kbit SPI Bus Low-Power Serial SRAM - TSSOP-8:Future Electronics
SRAM Chip Sync Single 3.3V 64K-Bit 8K x 8 25ns 8-Pin TSSOP Tube:Avnet
Tssop 64K, 8K X 8 2.7V Serial Sram, Ind Rohs Compliant: Yes:Newark
64K; 8K X 82.7V SERIAL SRAM; IND8 TSSOP 4.4mm TUBE:Allied Electronics & Automation
SRAM, 64KB, SERIAL, 20MHZ, TSSOP-8:Farnell
IC, SRAM, 64KB, SERIAL, 20MHZ, TSSOP-8;; IC, SRAM, 64KB, SERIAL, 20MHZ, TSSOP-8; Memory Size:64Kbit; Memory Configuration:8K x 8; Supply Voltage Min:2.7V; Supply Voltage Max:3.6V; Memory Case Style:TSSOP; No. of Pins:8; Operating Temperature Min:-40°C; Clock Frequency:20MHz:element14 APAC

There is no relevant information available for this part yet.

There is no relevant information available for this part yet.