參數(shù)資料
型號: HM5259805B-A6
廠商: Elpida Memory, Inc.
英文描述: PT 32C 32#20 PIN PLUG
中文描述: 512M LVTTL接口SDRAM的133 MHz/100 MHz的8 Mword】16位】4-bank/16-Mword】8位】4銀行/ 32 Mword】4位】4銀行PC/133,電腦/ 100內(nèi)存
文件頁數(shù): 49/63頁
文件大?。?/td> 368K
代理商: HM5259805B-A6
HM5259165B/HM5259805B/HM5259405B-75/A6
Data Sheet E0118H10
49
Notes: 1. I
depends on output load condition when the device is selected. I
CC
(max) is specified at the
output open condition.
2. One bank operation.
3. Input signals are changed once per one clock.
4. Input signals are changed once per two clocks.
5. Input signals are changed once per four clocks.
6. After power down mode, CLK operating current.
7. After power down mode, no CLK operating current.
8. After self refresh mode set, self refresh current.
9. Input signals are V
IH
or V
IL
fixed.
Capacitance
(Ta = 25
°
C, V
CC
, V
CC
Q = 3.3 V ± 0.3 V)
Parameter
Symbol
Min
Max
Unit
Notes
Input capacitance (CLK)
C
I1
C
I2
C
O
2.5
7
pF
1, 2, 4
Input capacitance (Input)
2.5
7
pF
1, 2, 4
Output capacitance (DQ)
4
8
pF
1, 2, 3, 4
Notes: 1. Capacitance measured with Boonton Meter or effective capacitance measuring method.
2. Measurement condition: f = 1 MHz, 1.4 V bias, 200 mV swing.
3. DQM, DQMU/DQML = V
IH
to disable Dout.
4. This parameter is sampled and not 100% tested.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HM5259805BTD-75 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512M LVTTL interface SDRAM 133 MHz/100 MHz 8-Mword 】 16-bit 】 4-bank/16-Mword 】 8-bit 】 4-bank /32-Mword 】 4-bit 】 4-bank PC/133, PC/100 SDRAM
HM5259805BTD-A6 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512M LVTTL interface SDRAM 133 MHz/100 MHz 8-Mword 】 16-bit 】 4-bank/16-Mword 】 8-bit 】 4-bank /32-Mword 】 4-bit 】 4-bank PC/133, PC/100 SDRAM
HM5264165 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HM5264805 HM52654405 Series Synchronous Dynamic RAM
HM5264165-10 制造商: 功能描述: 制造商:undefined 功能描述:
HM5264165A60 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:64M LVTTL interface SDRAM 133 MHz/100 MHz