LRS1331 Datasheet (Sharp) - Stacked Chip 16M Flash Memory and 4M SRAM

LRS1331, Stacked Chip 16M Flash Memory and 4M SRAM

The LRS1331 is a combination memory organized as 1,048,576 × 16-bit flash memory and 262,144 × 16-bit static RAM in one package.

PIN CONFIGURATION 72-BALL FBGA INDEX TOP VIEW 1 A B C D E F G H NC NC 2 NC 3 NC A16 4 A11 A8 5 A15 A10 T1 T2 6 A14 A9 7 A13 8 A12 9 F-GND 10 NC DQ7 DQ5 11 NC

LRS1331 Features

* Flash Memory and SRAM

* Stacked Die Chip Scale Package

* 72-ball 8 mm × 11 mm CSP plastic package

* Power supply: 2.7 V to 3.6 V

* Operating temperature: -25°C to +85°C

* Flash Memory

* Access time (MAX.): 90 ns

* Operating current (M