GENERAL DESCRIPTION

W9812G6JH is a high-speed synchronous dynamic random access memory (SDRAM), organized as 2M words x 4 banks x 16 bits. W9812G6JH delivers a data bandwidth of up to 200M words per second (-5). To fully comply with the personal computer industrial standard, W9812G6JH is sorted into the following speed grades: -5, -6, -6I, -6A, -6K and -75. The -5 grade parts is compliant to the 200MHz/CL3 specification.

FEATURES

 3.3V ± 0.3V Power Supply

 Up to 200 MHz Clock Frequency

 2,097,152 Words  4 banks  16 bits organization

 Self Refresh Mode

 CAS Latency: 2 and 3

 Burst Length: 1, 2, 4, 8 and full page

 Burst Read, Single Writes Mode

 Byte Data Controlled by LDQM, UDQM

 Auto-precharge and Controlled Precharge

 4K Refresh Cycles/64 mS, @ -40°C ≤ TA / TCASE ≤ 85°C

 4K Refresh Cycles/16 mS, @ 85°C < TA / TCASE ≤ 105°C

 Interface: LVTTL

 Packaged in TSOP II 54-pin, 400 mil using Lead free materials with RoHS compliant