IC42S16400-7T - 1M x 16Bit x 4 Banks (64-MBIT) SDRAM - Integrated Circuit Solution Inc
• Single 3.3V (± 0.3V) power supply
• High speed clock cycle time -6: 166MHz,
-7: 133MHz<3-3-3>
• Fully synchronous operation referenced to clock
rising edge
• Possible to assert random column access in
every cycle
• Quad internal banks contorlled by A12 & A13
(Bank Select)
• Byte control by LDQM and UDQM for
IC42S16400
• Programmable Wrap sequence (Sequential /
Interleave)
• Programmable burst length (1, 2, 4, 8 and full
page)
• Programmable CAS latency (2 and 3)
• Automatic precharge and controlled precharge
• CBR (Auto) refresh and self refresh
• LVTTL compatible inputs and outputs
• 4,096 refresh cycles / 64ms
• Burst termination by Burst stop and Precharge
command
• Package 400mil 54-pin TSOP-2 and 60ball(64M)
VF-BGA
• Pb(lead)-free package is available
**注意 & Noted:
Because of wholesale price is different from sample price, our website cannot state. Please contact us online. As well as welcome you call us : 0755-83957301.We will offer a right price; Sometimes manufacturer's price is unstable, so we don't adjust price in time. if you feel price is a little high for you, just feel free to contact us for consultation. Thank you for your support !
由于批量與樣品的價(jià)格不同，網(wǎng)上無法統(tǒng)一注明，請(qǐng)您把采購型號(hào)通過郵件或客服QQ2850151584發(fā)給我們，也可致電明佳達(dá)國內(nèi)銷售部：0755-83957301，由客服人員為您報(bào)價(jià)；有時(shí)元件廠商價(jià)格稍許變動(dòng)，本公司未能及時(shí)調(diào)整，如您覺得售價(jià)偏高，請(qǐng)與我們說明并適當(dāng)議價(jià)；感謝支持!
