23K640-I/SN Datasheets | Memory IC SRAM 64K SPI 20MHZ 8SOIC -Apogeeweb

Product Overview

Image:
Manufacturer Part#:	23K640-I/SN
Product Category:	Memory
Stock:	Yes
Manufacturer:	Microchip Technology
Description:	IC SRAM 64K SPI 20MHZ 8SOIC
Datasheet:	23(A,K)640
Package:	8-SOIC (0.154", 3.90mm Width)
Minimum:	1
Lead Time:	11 Weeks
Quantity:	691 PCS
Send RFQ:	Inquiry

Reference Price

Qty	Unit Price	Ext. Price
1:	0.62000	0.62000
25:	0.60000	15.00000
100:	0.57000	57.00000

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

23K640-I-SN

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-SOIC (0．154" 3．90mm Width)
Supplier Device Package:	8-SOIC
Base Part Number:	23K640
Clock Frequency:	20MHz

Alternative Models

Part	Compare	Manufacturers	Category	Description
Mfr.Part#:23K640-I/SN	Compare: Current Part	Manufacturers:Microchip	Category:RAM Memory	Description: MICROCHIP 23K640-I/SN SRAM, 64Kbit, 8K x 8Bit, 2.7V to 3.6V, SOIC, 8Pins
Mfr.Part#:23K640-I/ST	Compare: 23K640-I/SN VS 23K640-I/ST	Manufacturers:Microchip	Category:RAM Memory	Description: MICROCHIP 23K640-I/ST SRAM, 64Kbit, 8K x 8Bit, 2.7V to 3.6V, TSSOP, 8Pins
Mfr.Part#:23K640T-I/SN	Compare: 23K640-I/SN 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/SN 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 - SOIC-8:Future Electronics
Microchip 23K640-I/SN SRAM Memory; 64kbit; 2.7 - 3.6 V; 25ns 8-Pin SOIC:Allied Electronics & Automation
SRAM Operating temperature: -40...+85 °C Power supply: 2.7...3.6 V Supply current: 10 mA Organisation: 8 k x 8 Bit Package: SOIC-8:Distrelec

ECCN / UNSPSC

Description	Value
USHTS:	8542320041
CAHTS:	8542320031
CNHTS:	8542329000
JPHTS:	8542320194
KRHTS:	8542321090
MXHTS:	85423199
TARIC:	8542319000
ECCN:	EAR99

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 Assembly/Origin:	Assembly Site Addition 08/Apr/2015
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/sn 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/SN	Microchip Technology	IC SRAM 64K SPI 20MHZ 8SOIC	691	1:$0.62000 25:$0.60000 100:$0.57000
	23K640-I/SN	Microchip Technology	SRAM 64K 8K X 8 2.7V SERIAL SRAM IND	573	1:$0.62 25:$0.60 100:$0.57
	23K640-I/SN	Microchip	23K640 Series 2.7 V to 3.6 V 64 kbit SPI Bus Low-Power Serial SRAM - SOIC-8:Future Electronics M View All crochip 23K640-I/SN SRAM Memory; 64kbit; 2.7 - 3.6 V; 25ns 8-Pin SOIC:Allied Electronics & Automation SRAM Operating temperature: -40...+85 °C Power supply: 2.7...3.6 V Supply current: 10 mA Organisation: 8 k x 8 Bit Package: SOIC-8:Distrelec	On Order	1:$0.557
	23K640-I/SN	Microchip Technology Inc	8K X 8 STANDARD SRAM， 25 ns， PDSO8， 3.90 MM， HALOGEN FREE AND ROHS COMPLIANT， PLASTIC， NSOIC-8	On Order	$0.6200 / $0.7220

Popularity by Region

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100
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99
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86
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83
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83
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10. Canada

80
11. Bulgaria

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67
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67
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67
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66
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66
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66
62. Estonia

62
63. New Zealand

41

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23K640-I/SN Popularity by Region

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