UD61466中文資料ZMD數(shù)據(jù)手冊(cè)PDF規(guī)格書
UD61466規(guī)格書詳情
Description
Addressing
The UD61466 is a dynamic random access memory organized 65536 words by 4 bits.
SCM facilitates faster data operation with predefined row address. Via 8 address inputs the 16 address bits are transmitted into the internal address memories in a time-multiplex operation.
Features
? Dynamic random access memory 65536 x 4 bits manufactured using a CMOS technology
? RAS access times 70 ns/80 ns
? TTL-compatible
? Three-state outputs bidirectional
? 256 refresh cycles 4 ms refresh cycle time
? STATIC COLUMN MODE
? Operating modes: Read, Write, Read - Write, RAS only Refresh, Hidden Refresh with address transfer
? Low power dissipation
? Power supply voltage 5 V
? Package PDIP18 (300 mil)
? Operating temperature range 0 to 70 °C
? Quality assessment according to CECC 90000, CECC 90100 and CECC 90112
產(chǎn)品屬性
- 型號(hào)：
UD61466
- 制造商：
ZMD
- 制造商全稱：
Zentrum Mikroelektronik Dresden AG
- 功能描述：
64K x 4 DRAM
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ITT |
24+ |
DIP |
5000 |
詢價(jià) | |||
AIPULNION 愛浦電子 |
2112+ |
Through Hole |
105000 |
120個(gè)/盒一級(jí)代理專營品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長期 |
詢價(jià) | ||
Aipu(愛浦電子) |
1000 |
插件 |
詢價(jià) | ||||
AIPULNION |
24+ |
con |
10000 |
查現(xiàn)貨到京北通宇商城 |
詢價(jià) | ||
ZMD |
23+ |
DIP18 |
3000 |
優(yōu)勢(shì)庫存 |
詢價(jià) | ||
24+ |
N/A |
57000 |
一級(jí)代理-主營優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇 |
詢價(jià) | |||
23+24 |
DIP18 |
29850 |
原裝原盤原標(biāo).保證每一片都來自原廠 |
詢價(jià) | |||
ZMD |
21+ |
DIP18 |
6000 |
絕對(duì)原裝現(xiàn)貨 |
詢價(jià) | ||
AIPULNION |
24+ |
con |
2500 |
優(yōu)勢(shì)庫存,原裝正品 |
詢價(jià) | ||
AIPULNION(愛浦電子) |
23+ |
插件 |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!! |
詢價(jià) |
