UPD444012A-X Selling Leads, Price trend, UPD444012A-X DataSheet download, circuit diagram from SeekIC.com

Features: 262,144 words by 16 bits organization Fast access time: 50, 55, 70, 85, 100, 120 ns (MAX.) Byte data control: /LB (I/O1 - I/O8), /UB (I/O9 - I/O16) Low voltage operation (B version: VCC = 2.7 to 3.6 V, C version: VCC = 2.2 to 3.6 V) Low VCC data retention: 1.0 V (MIN.) Operating ambient...

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SeekIC No. : 004538157 Detail

UPD444012A-X: Features: 262,144 words by 16 bits organization Fast access time: 50, 55, 70, 85, 100, 120 ns (MAX.) Byte data control: /LB (I/O1 - I/O8), /UB (I/O9 - I/O16) Low voltage operation (B version: VCC =...

UPD444012A-X Data Sheet

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Part Number:: UPD444012A-X
Supply Ability:: 5000

Price Break

Qty
1~5000

Unit Price
Negotiable

Processing time
15 Days

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Upload time: 2024/11/22

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Product Details

Description

Features:

262,144 words by 16 bits organization
Fast access time: 50, 55, 70, 85, 100, 120 ns (MAX.)
Byte data control: /LB (I/O1 - I/O8), /UB (I/O9 - I/O16)
Low voltage operation
(B version: V_CC = 2.7 to 3.6 V, C version: V_CC = 2.2 to 3.6 V)
Low V_CC data retention: 1.0 V (MIN.)
Operating ambient temperature: T_A= -25 to +85
Output Enable input for easy application
Two Chip Enable inputs: /CE1, CE2

Pinout

Connection Diagram

Specifications

Parameter	Symbol	Condition	Rating	Unit
Supply voltage	V_CC		-0.5^note to +4.0	V
Input / Output voltage	V_T		-0.5^note to V_CC +4.0 ( 4.0V MAX.)	V
Operating ambient temperature	T_A		-25 to +85
Storage temperature	T_stg		-55 to +125

Description

The UPD444012A-X is a high speed, low power, 4,194,304 bits (262,144 words by 16 bits) CMOS static RAM.
The UPD444012A-X has two chip enable pins (/CE1, CE2) to extend the capacity.
The UPD444012A-X is packed in 48-pin PLASTIC TSOP (I) (Normal bent).

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UPD444012A-X

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