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參數(shù)資料
型號: W40S01-04
廠商: Cypress Semiconductor Corp.
英文描述: Low-voltage, Eighteen-Output Signal Buffer(低電壓18個輸出端信號緩沖器(適合于驅(qū)動靜態(tài)DRAM- 4 雙列直插存儲器模塊(DIMM)))
中文描述: 低電壓,18輸出信號緩沖(低電壓18個輸出端信號緩沖器(適合于驅(qū)動靜態(tài)內(nèi)存- 4雙列直插存儲器模塊(DIMM)的))
文件頁數(shù): 8/10頁
文件大小: 128K
代理商: W40S01-04
W40S01-04
8
Absolute Maximum Ratings
Stresses greater than those listed in this table may cause per-
manent damage to the device. These represent a stress rating
only. Operation of the device at these or any other conditions
above those specified in the operating sections of this specifi-
cation is not implied. Maximum conditions for extended peri-
ods may affect reliability
Parameter
V
DD
, V
IN
T
STG
T
A
T
B
Description
Rating
0.5 to +7.0
Unit
V
Voltage on any pin with respect to GND
Storage Temperature
65 to +150
°
C
Operating Temperature
0 to +70
°
C
Ambient Temperature under Bias
55 to +125
°
C
DC Electrical Characteristics:
T
A
= 0
°
C to +70
°
C, V
DDQ3
= 3.3V±5%
Parameter
I
DD
I
DD Tristate
Logic Inputs (BUF_IN, OE, SCLOCK, SDATA)
Description
Test Condition/
Comments
BUF_IN = 100 MHz
Min
Typ
320
Max
Unit
mA
3.3V Supply Current
3.3V Supply Current in Three-state
BUF_IN = 100 MHz
5
mA
V
IL
V
IH
I
ILEAK
I
ILEAK
Logic Outputs (SDRAM0:17)
[4]
V
OL
V
OH
I
OL
I
OH
Pin Capacitance/Inductance
Input Low Voltage
GND
0.3
0.8
V
Input High Voltage
2.0
V
DDQ3
+0.5
+5
V
Input Leakage Current, BUF_IN
Input Leakage Current
[3]
5
μA
20
+5
μA
Output Low Voltage
I
OL
= 1 mA
I
OH
=
1 mA
V
OL
= 1.5V
V
OH
= 1.5V
50
mV
Output High Voltage
3.1
V
Output Low Current
70
110
185
mA
Output High Current
65
100
160
mA
C
IN
Input Pin Capacitance (Except
BUF_IN)
5
pF
C
OUT
L
IN
Notes:
3.
4.
Output Pin Capacitance
6
pF
Input Pin Inductance
7
nH
OE, SCLOCK, and SDATA logic pins have a 250-k
internal pull-up resistor (not CMOS level).
Outputs loaded by 6" 60
transmission lines with 20-pF capacitors.
相關(guān)PDF資料
PDF描述
W40S01 SDRAM Buffer - 4 DIMM
W40S11-02 Low-voltage, Ten-output Clock Buffer(低電壓10輸出時鐘緩沖器(適合于驅(qū)動靜態(tài)DRAM- 雙列直插存儲器模塊(DIMM))
W40S11-03 Low-voltage, 14-output Buffer(低電壓14輸出緩沖器(適合于驅(qū)動靜態(tài)DRAM- 雙列直插存儲器模塊(DIMM))
W40S11-23 Clock Buffer/Driver(時鐘緩沖器/驅(qū)動器)
W40S11 SDRAM Buffer - 2 DIMM (Mobile)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W40S01-04H 功能描述:IC CLK BUFF 18OUT SDRAM 48SSOP RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 專用 系列:- 標準包裝:1,500 系列:- 類型:時鐘緩沖器/驅(qū)動器 PLL:是 主要目的:- 輸入:- 輸出:- 電路數(shù):- 比率 - 輸入:輸出:- 差分 - 輸入:輸出:- 頻率 - 最大:- 電源電壓:3.3V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP(0.209",5.30mm 寬) 供應商設(shè)備封裝:28-SSOP 包裝:帶卷 (TR) 其它名稱:93786AFT
W40S01-04HT 制造商:Cypress Semiconductor 功能描述:
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W40S11-02H 功能描述:IC CLK BUFF 10OUT SDRAM 28SSOP RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 專用 系列:- 標準包裝:1,500 系列:- 類型:時鐘緩沖器/驅(qū)動器 PLL:是 主要目的:- 輸入:- 輸出:- 電路數(shù):- 比率 - 輸入:輸出:- 差分 - 輸入:輸出:- 頻率 - 最大:- 電源電壓:3.3V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP(0.209",5.30mm 寬) 供應商設(shè)備封裝:28-SSOP 包裝:帶卷 (TR) 其它名稱:93786AFT