128Mb Synchronous DRAM Specification

More documents

Recommendations

Info

P2V28S30CTP/ P2V28S40CTP 128M Single Data Rate Synchronous DRAM General Description P2V28S30CTP is organized as 4-bank x 4,194,304-word x 8-bit Synchronous DRAM with LVTTL interface and P2V28S40CTP is organized as 4-bank x 2,097,152-word x 16-bit. All inputs and outputs are referenced to the rising edge of CLK. P2V28S30CTP and P2V28S40CTP achieve very high speed data rates up to 166MHz, and are suitable for main memories or graphic memories in computer systems. Features - Single 3.3V ±0.3V power supply - Max. Clock frequency : - 6:166MHz/-7:143MHz/-75:133MHz - Fully synchronous operation referenced to clock rising edge - 4-bank operation controlled by BA0,BA1(Bank Address) - /CAS latency- 2/3 (programmable) - Burst length- 1/2/4/8/FP (programmable) - Burst type- Sequential and interleave burst (programmable) - Byte Control- DQML and DQMU (P2V28S40CTP) - Random column access - Auto precharge / All bank precharge controlled by A10 - Auto and self refresh - 4096 refresh cycles /64ms - LVTTL Interface - Package 400-mil, 54-pin Thin Small Outline (TSOP II) with 0.8mm lead pitch Pb-free package is available Ordering Information 54Pin TSOPII (400mil x 875mil) Part No. Max. Frequency Supply Voltage P2V28S30CTP-6 166MHz (CL=3) 3.3V P2V28S30CTP-G6 166MHz (CL=3) 3.3V P2V28S30CTP-7 143MHz (CL=3) 3.3V P2V28S30CTP-G7 143MHz (CL=3) 3.3V P2V28S30CTP-75 133MHz (CL=3) 3.3V P2V28S30CTP-G75 133MHz (CL=3) 3.3V P2V28S40CTP-6 166MHz (CL=3) 3.3V P2V28S40CTP-G6 166MHz (CL=3) 3.3V P2V28S40CTP-7 143MHz (CL=3) 3.3V P2V28S40CTP-G7 143MHz (CL=3) 3.3V P2V28S40CTP-75 133MHz (CL=3) 3.3V P2V28S40CTP-G75 133MHz (CL=3) 3.3V Revision 2.2 Page 2/40 Mar., 2006
P2V28S30CTP/ P2V28S40CTP 128M Single Data Rate Synchronous DRAM Revision 2.2 Page 3/40 Mar., 2006
Page 1: 128Mb Synchronous DRAM Specificatio
Page 5 and 6: P2V28S30CTP/ P2V28S40CTP 128M Singl
Page 21 and 22: P2V28S30CTP/P2V28S40CTP 128M Single

128Mb Synchronous DRAM Specification

Create successful ePaper yourself

Delete template?

Save as template?