M36W108AB Datasheet - ST Microelectronics

M36W108AB 8 Mbit 1Mb x8 / Boot Block Flash Memory and 1 Mbit 128Kb x8 SRAM

The M36W108A is multi-chip device containing an 8 Mbit boot block Flash memory and a 1 Mbit of SRAM. The device is offered in the new Chip Scale Package solutions: LBGA48 1.0mm ball pitch and LGA48 1.0mm land pitch. The two components, of the package’s overall 9 Mbit of memory, are distinguishable b.

M36W108AT M36W108AB 8 Mbit (1Mb x8, Boot Block) Flash Memory and 1 Mbit (128Kb x8) SRAM Low Voltage Multi-Memory Product PRELIMINARY DATA s SUPPLY VOLTAGE VCCF = VCCS = 2.7V to 3.6V: for Program, Erase and Read s s ACCESS TIME: 100ns LOW POWER CONSUMPTION Read: 40mA max. (SRAM chip) Stand-by: 30µA max. (SRAM chip) Read: 10mA max. (Flash chip) Stand-by: 100µA max. (Flash chip) LBGA48 (ZM) 6 x 8 solder balls LGA48 (ZN) 6 x 8 solder lands BGA LGA.

M36W108AB Features

* USING TWO CHIP ENABLE INPUTS LOW VCC DATA RETENTION: 2V 1/36 s March 1999 This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice. M36W108AT, M36W108AB Figure 2. LBGA and LGA Connections (Top View) 1 2 3 4 5 6 A

M36W108AB_STMicroelectronics.pdf