Oki Electric Industry MD56V62320
The MD56V62320 is a 4-bank ¥ 524,288-word ¥ 32-bit synchronous dynamic RAM, fabricated in Oki's CMOS silicon-gate process technology. The device operates at 3.3 V. The inputs and outputs are LVTTL compatible.| Part No. | MD56V62320 |
|---|---|
| Datasheet | MD56V62320 Download |
| Manufacturer | Oki Electric Industry |
| Description | 4-Bank x 524 /288-Word x 32-Bit SYNCHRONOUS DYNAMIC RAM |
| Buy | Stock & Price |
DESCRIPTION
The device operates at 3.3 V. The inputs and outputs are LVTTL compatible.FEATURES
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● Silicon gate, quadruple polysilicon CMOS, 1-transistor memory cell 4-bank ¥ 524,288-word ¥ 32-bit configuration 3.3 V power supply, ± 0.3 V tolerance Input : LVTTL compatible Output : LVTTL compatible Refresh : 4096 cycles/64 ms Programmable data transfer mode – CAS latency (2, 3) – Burst length (2, 4, 8) – Data scramble (sequential, interleave)
● CBR auto-refresh, Self-refresh capability
● Package: 86-pin 400 mil plastic TSOP (Type II) (TSOPII86-P-400-0.50-K) (Product : MD56V62320-xxTA) xx indicates speed rank. PRODUCT FAMILY Family MD56V62320-10 Max. Frequency 100 MHz Access Time (Max.) tAC2 9 ns tAC3 9 ns 1/29 ¡ Semiconductor PIN CONFIGURATION (TOP VIEW) VCC DQ1 VCCQ DQ2 DQ3 VSSQ DQ4 DQ5 VCCQ DQ6 DQ7 VSSQ DQ8 NC VCC DQM0 WE CAS RAS CS NC BA0 BA1 A10 A0 A1 A2 DQM2 VCC NC DQ17 VSSQ DQ18 DQ19 VCCQ DQ20 DQ21 VSSQ DQ22 DQ23 VCCQ DQ24 VCC 1 2 3 4 5 6 7 8 9 MD56V62320 10 11 12 13 1...
