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AD484M1644VTA-7LI規(guī)格書詳情
[Ascend Semiconductor Corporation]
AD484M1644VTA ( 4Mx16 )
Description
The AD484M1644VTA is Synchronous Dynamic Random Access Memory ( SDRAM ) organized as 1,048,756 words x 4 banks x 16 bits. All inputs and outputs are synchronized with the positive edge of the clock . The 64Mb SDRAM uses synchronized pipelined architecture to achieve high speed data transfer rates and is designed to operate in 3.3V low power memory system. It also provides auto refresh with power saving / down mode. All inputs and outputs voltage levels are compatible with LVTTL .
Features
? Fully synchronous to positive clock edge
? Single 3.3V +/- 0.3V power supply
? LVTTL compatible with multiplexed address
? Industrial temperature available
? Programmable Burst Length ( BL ) - 1,2,4,8 or full page
? Programmable CAS Latency ( CL ) -1, 2 or 3
? Data Mask ( DQM ) for Read/Write masking
? Programmable wrap sequential - Sequential ( BL = 1/2/4/8/full page )
- Interleave ( BL = 1/2/4/8 )
? Burst read with single -bit write operation
? All inputs are sampled at the positive rising edge of the system clock.
? Auto refresh and self refresh
? 4,096 refresh cycles / 64ms
產(chǎn)品屬性
- 型號:
AD484M1644VTA-7LI
- 功能描述:
Ascend Semiconductor Corporation(64Mb SDRAM)
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
AD |
2023+ |
TSSOP |
80000 |
一級代理/分銷渠道價格優(yōu)勢 十年芯程一路只做原裝正品 |
詢價 | ||
23+ |
SSOP |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | |||
AD |
2023+ |
SOP |
8700 |
原裝現(xiàn)貨 |
詢價 | ||
ADI(亞德諾) |
23+ |
7350 |
原裝進口,原廠直銷!當(dāng)天可交貨,支持原型號開票! |
詢價 | |||
DLZ |
22+ |
SSOP14 |
354000 |
詢價 | |||
AD |
TSSOP |
608900 |
原包原標(biāo)簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
ADI(亞德諾) |
23+ |
- |
7087 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
ADI/亞德諾 |
21+ |
原封裝 |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
ADI/亞德諾 |
1922+ |
TSSOP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
AD |
21+ |
TSSOP |
38 |
原裝現(xiàn)貨假一賠十 |
詢價 |