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參數(shù)資料
| 型號(hào)： | HYM321160S |
| 廠商： | SIEMENS AG |
| 英文描述： | 1M x 32-Bit Dynamic RAM Module |
| 中文描述： | 100萬(wàn)× 32位動(dòng)態(tài)隨機(jī)存儲(chǔ)器模塊 |
| 文件頁(yè)數(shù)： | 2/9頁(yè) |
| 文件大小： | 126K |
| 代理商： | HYM321160S |
Semiconductor Group
542
The HYM 321160S/GS-60/-70 is a 4 M Byte DRAM module organized as 1 048 576 words by
32-bit in a 72-pin single-in-line package comprising eight HYB 514400BJ 1M
×
4 DRAMs in 300 mil
wide SOJ-packages mounted together with eight 0.2
μ
F ceramic decoupling capacitors on a PC
board.
The HYM 321160S/GS-60/-70 can also be used as a 2 097 152 words by 16-bits dynamic RAM
module by means of connecting DQ0 and DQ16, DQ1 and DQ17, DQ2 and DQ18, …, DQ15 and
DQ31, respectively.
Each HYB 514400BJ is described in the data sheet and is fully electrically tested and processed
according to Siemens standard quality procedure prior to module assembly. After assembly onto
the board, a further set of electrical tests is performed.
The speed of the module can be detected by the use of four presence detect pins.
The common I/O feature on the HYM 321160S/GS-60/-70 dictates the use of early write cycles.
Pin Definitions and Functions
Presence Detect Pins
Pin No.
Function
A0-A9
Address Inputs
DQ0-DQ31
Data Input/Output
CAS0 - CAS3
Column Address Strobe
RAS0, RAS2
Row Address Strobe
WE
V
CC
V
SS
PD
Read/Write Input
Power (+ 5 V)
Ground
Presence Detect Pin
N.C.
No Connection
-60
V
SS
V
SS
N.C.
-70
V
SS
V
SS
V
SS
N.C.
PD0
PD1
PD2
PD3
N.C.
HYM 321160S/GS-60/-70
1M x 32-Bit
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HYM321160S-70 | 1M x 32-Bit Dynamic RAM Module |
| HYM322005S-60 | 2M x 32-Bit Dynamic RAM Module |
| HYM322005S | 2M x 32-Bit Dynamic RAM Module |
| HYM322005S-50 | 2M x 32-Bit Dynamic RAM Module |
| HYM322005GS-50 | 2M x 32-Bit Dynamic RAM Module |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HYM321160S-60 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:1M x 32-Bit Dynamic RAM Module |
| HYM321160S-70 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:1M x 32-Bit Dynamic RAM Module |
| HYM322000GS-50 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 Fast Page Mode DRAM Module |
| HYM322000GS-60 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 Fast Page Mode DRAM Module |
| HYM322000S-50 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 Fast Page Mode DRAM Module |
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