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M48Z512AY 4兆位( 512千比特× 8 )ZEROPOWER ?的SRAM

The M48Z512A/Y/V ZEROPOWER? RAM is a non-volatile, 4,194,304-bit Static RAM organized as 524,288 words by 8 bits. The devices combine an internal lithium battery, a CMOS SRAM and a control circuit in a plastic, 32-pin DIP Module. For Surface-Mount environments ST provides an equivalent SMT solution consisting of a 28-pin, 330mil SOIC NVRAM Supervisor (M40Z300/W) and a 32-pin, (Type II TSOP, 10 x 20mm) 4Mb LPSRAM. Both 5V and 3V versions are available (see Table 2 on page 7).

The unique design allows the SNAPHAT? battery package to be mounted on top of the SOIC package after the completion of the surfacemount process. Insertion of the SNAPHAT housing after reflow prevents potential battery damage due to the high temperatures required for device surface-mounting. The SNAPHAT housing is keyed to prevent reverse insertion. The SNAPHAT battery package is shipped separately in plastic anti-static tubes or in Tape& Reel form. The part number is “M4Z32-BR00SH1.

M48Z512AY 订购型号:
Ordering Model Package RoHS Compliance Grade Marketing Status Memory Organization Supply Voltage(Vcc) Supply Voltage(Vcc) Operating Range Packing Type
min max
V V
M48Z512AY-70PM1 HYBRID MODULE 32L Ecopack2 Active 4Mb (512K x 8) 4.5 5.5 Commercial Tube
M48Z512AY-70PM6 HYBRID MODULE 32L Ecopack2 Active 4Mb (512K x 8) 4.5 5.5 Commercial Tube
M48Z512AY 产品特性:
M48Z512AY 技术支持与电子电路设计开发资源下载
  1. M48Z512AY 数据手册DataSheet下载.PDF
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