M69AW048B中文资料意法半导体数据手册PDF规格书
M69AW048B规格书详情
SUMMARY DESCRIPTION
The M69AW048B is a 32 Mbit (33,554,432 bit) CMOS memory, organized as 2,097,152 words by 16 bits, and is supplied by a single 2.7V to 3.3V supply voltage range.
M69AW048B is a member of STMicroelectronics PSRAM memory family. These devices are manufactured using dynamic random access memory cells, to minimize the cell size, and maximize the amount of memory that can be implemented in a given area.
However, through the use of internal control logic, the device is fully static in its operation, requiring no external clocks or timing strobes, and has a standard Asynchronous SRAM Interface.
The internal control logic of the M69AW048B handles the periodic refresh cycle, automatically, and without user involvement.
FEATURES SUMMARY
■ SUPPLY VOLTAGE: 2.7 to 3.3V
■ ACCESS TIMES: 70ns
■ LOW STANDBY CURRENT: 100µA
■ DEEP POWER-DOWN CURRENT: 10µA
■ BYTE CONTROL: UB/LB
■ PROGRAMMABLE PARTIAL ARRAY
■ COMPATIBLE WITH STANDARD LPSRAM
■ TRI-STATE COMMON I/O
■ 8 WORD PAGE ACCESS CAPABILITY: 18ns
■ WIDE OPERATING TEMPERATURE
– TA = –30 to +85°C
■ POWER-DOWN MODES
– Deep Power-Down
– 4 Mbit Partial Array Refresh
– 8 Mbit Partial Array Refresh
– 16 Mbit Partial Array Refresh
产品属性
- 型号:
M69AW048B
- 制造商:
STMICROELECTRONICS
- 制造商全称:
STMicroelectronics
- 功能描述:
32 Mbit(2M x16) 3V Asynchronous PSRAM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ISION |
22+ |
SMBDO-214AA |
354000 |
询价 | |||
M69AW048BL70ZB8F |
391 |
391 |
询价 | ||||
st |
1815+ |
fbga |
6528 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
ST |
16+ |
BGA |
392 |
进口原装现货/价格优势! |
询价 | ||
ision |
2315+ |
99200 |
优势代理渠道,原装现货,可全系列订货 |
询价 | |||
ST |
23+ |
BGAQFP |
8659 |
原装公司现货!原装正品价格优势. |
询价 | ||
ST |
NA |
5650 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
CALMICRO |
6000 |
面谈 |
19 |
SOT23 |
询价 | ||
3M |
23+ |
原厂封装 |
225 |
只做原装只有原装现货实报 |
询价 | ||
Serpac |
新 |
5 |
全新原装 货期两周 |
询价 |