M48Z30中文資料意法半導體數(shù)據(jù)手冊PDF規(guī)格書
M48Z30規(guī)格書詳情
DESCRIPTION
The M48Z30/30Y 32K x 8 ZEROPOWER? RAM is a non-volatile 262,144 bit Static RAM organizedas 32,768 words by 8 bits. The device combines an internal lithium battery and a full CMOS SRAM in a plastic 28 pin DIP Module. The ZEROPOWER RAM directly replaces industry standard SRAMs. It also fits into many EPROM and EEPROM sockets, providing the nonvolatility of PROMs without any requirement for special write timing or limitations on the number of writes that can be performed.
■ INTEGRATED LOW POWER SRAM, POWER-FAIL CONTROL CIRCUIT and BATTERY
■ CONVENTIONAL SRAM OPERATION; UNLIMITED WRITE CYCLES
■ 10 YEARS of DATA RETENTION in the ABSENCE of POWER
■ PIN and FUNCTION COMPATIBLE with JEDEC STANDARD 32K x 8 SRAMs
■ AUTOMATIC POWER-FAIL CHIP DESELECT and WRITE PROTECTION
■ CHOICE of TWO WRITE PROTECT VOLTAGES:
– M48Z30: 4.5V ≤ VPFD ≤ 4.75V
– M48Z30Y: 4.2V ≤ VPFD ≤ 4.50V
■ BATTERY INTERNALLY ISOLATEDUNTIL POWER IS APPLIED
產(chǎn)品屬性
- 型號：
M48Z30
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
CMOS 32K x 8 ZEROPOWER SRAM
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST |
22 |
PDIP |
25000 |
3月31原裝,微信報價 |
詢價 | ||
ST |
23+ |
DIP |
16900 |
正規(guī)渠道,只有原裝! |
詢價 | ||
ST |
22+ |
DIP |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
ST/意法 |
22+ |
SSOP |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應,支持實單! |
詢價 | ||
STM |
2020+ |
SSOP44 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ST |
24+ |
PCDIP |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價 | ||
ST/意法 |
23+ |
SOP28 |
13000 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
ST |
DIP |
36900 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
ST/意法 |
2122+ |
PDIP |
11190 |
全新原裝正品現(xiàn)貨,優(yōu)勢渠道可含稅,假一賠十 |
詢價 | ||
ST/意法 |
23+ |
SOP44 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 |
