4M-BIT CMOS STATIC RAM 256K-WORD BY 16-BIT EXTENDED TEMPERATURE OPERATION

 

 

Description

The µPD444012A-X is a high speed, low power, 4,194,304 bits (262,144 words by 16 bits) CMOS static RAM.

The µPD444012A-X has two chip enable pins (/CE1, CE2) to extend the capacity.

The µPD444012A-X is packed in 48-pin PLASTIC TSOP (I) (Normal bent).

 

 

 

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 temperature: TA = –25 to +85°C

Output Enable input for easy application

Two Chip Enable inputs: /CE1, CE2

 

 

 

 

Because of wholesale price is different from sample price, our website can not state.Please send your required part number via email to Sales@hkmjd.com or add our skype id mjdccm898 for online talking.As well as welcome you call us : 0755-83957301  We will send offer for you;  Sometimes manufacturer's price is unstable, so we don't adjust price in time. if you feel price is a little high for you, just feel free to contact us for consultation. Thank you for your support ！

 

 

 

批發(fā)與零售價(jià)位不同,無法一一明示,詳情請通過郵件或客服咨詢(國內(nèi)銷售部電話:0755-83957301,企業(yè)QQ: 2850151585), 由于電子元器件價(jià)格不穩(wěn)定,時(shí)常有稍許變動(dòng),本公司未能及時(shí)調(diào)整,如您覺得售價(jià)不適，請與我們說明并適當(dāng)議價(jià),謝謝支持。