23A640-I/ST

Part No :: 23A640-I/ST

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 3980607

Description: IC SRAM 64KBIT SPI 20MHZ 8TSSOP

Catalog: Memory

DataSheet: 23A640-I/ST PDF

Country of origin: -

Date code: -

23A640-I/ST Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Active
Memory Type:	Volatile
Memory Format:	SRAM
Technology:	SRAM
Memory Size:	64Kb (8K x 8)
Memory Interface:	SPI
Clock Frequency:	20 MHz
Write Cycle Time - Word, Page:	-
Access Time:	-
Voltage - Supply:	1.7V ~ 1.95V
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

Alternative Products

Part Number	Manufacturer & Description	Compare
23LC512T-I/ST Match 50%	Roving Networks / Microchip Technology IC SRAM 512KBIT SPI/QUAD 8TSSOP	23A640-I/ST vs 23LC512T-I/ST
23A1024T-I/ST Match 50%	Roving Networks / Microchip Technology IC SRAM 1MBIT SPI/QUAD 8TSSOP	23A640-I/ST vs 23A1024T-I/ST
23A640T-I/ST Match 100%	Roving Networks / Microchip Technology IC SRAM 64KBIT SPI 20MHZ 8TSSOP	23A640-I/ST vs 23A640T-I/ST
N01S818HAT22IT Match 50%	VIGOR IC SRAM 1MBIT SPI 20MHZ 8TSSOP	23A640-I/ST vs N01S818HAT22IT
23A256T-I/ST Match 50%	Roving Networks / Microchip Technology IC SRAM 256KBIT SPI 20MHZ 8TSSOP	23A640-I/ST vs 23A256T-I/ST
23K256T-I/ST Match 50%	Roving Networks / Microchip Technology IC SRAM 256KBIT SPI 20MHZ 8TSSOP	23A640-I/ST vs 23K256T-I/ST

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 0

Shipped from

HK warehouse

Expected Shipping Date

Aug 03 - Aug 07 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.6100~~	~~$0.61~~
600	~~$0.5951~~	~~$357.08~~

Current price of 23A640-I/ST is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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