參數(shù)資料
型號(hào)： MAX4519ESD
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 運(yùn)動(dòng)控制電子
中文描述： 2-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDSO14
封裝： SOP-14
文件頁(yè)數(shù)： 10/12頁(yè)
文件大?。?/td> 170K
代理商： MAX4519ESD
M
Prec ision, 4-Channel/Dual 2-Channel,
Low-Voltage, CMOS Analog Multiplexers
10
______________________________________________________________________________________
V
OUT
+3V
0V
LOGIC
INPUT
V
EN
+5V
V
OUT
-5V
GND
V+
A1
V-
A0
EN
COM
MAX4518
MAX4519
C
L
= 1000nF
V
OUT
NO
CHANNEL
SELECT
R
S
V
S
ON
OFF
OFF
V
OUT
IS THE MEASURED VOLTAGE DUE TOCHARGE TRANSFER
ERROR QWHEN THE CHANNEL TURNS OFF.
Q=
V
OUT
x
C
L
V
EN
Figure 5. Charge Injection
_________________________________Test Circ uits/T iming Diagrams (c ontinued)
MEASUREMENTS ARE STANDARDIZED AGAINST SHORT AT SOCKET TERMINALS.
OFF ISOLATIONIS MEASURED BETWEENCOM AND “OFF” TERMINAL ONEACH SWITCH.
ONLOSS IS MEASURED BETWEENCOM AND “ON” TERMINAL ONEACH SWITCH.
CROSSTALK IS MEASURED BETWEENCOMA AND COMB
TERMINALS ONEACH DEVICE.
SIGNAL DIRECTIONTHROUGH SWITCH IS REVERSED; WORST VALUES ARE RECORDED.
NOTES:
V+
V+
V+
V
OUT
GND
V-
V-
V+
A
EN
NO
COM
V
IN
MAX4518
MAX4519
OUT
OFF ISOLATION = 20log V
IN
OUT
ON LOSS = 20log V
IN
OUT
CROSSTALK = 20log V
IN
NETWORK
ANALYZER
50
50
50
50
MEAS.
REF
10nF
10nF
+5V
-5V
GND
V+
A2
V-
A1
A0
NO8
MAX4518
MAX4519
CHANNEL
SELECT
NO1
COM
EN
1MHz
CAPACITANCE
ANALYZER
f = 1MHz
Figure 6. Off Isolation, On Loss, Crosstalk
Figure 7. NO/COM Capacitance
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4519ESD+ 功能描述:模擬開(kāi)關(guān) IC DPDT 1Ch/SPDT 2Ch Analog Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX4519ESD+T 功能描述:模擬開(kāi)關(guān) IC DPDT 1Ch/SPDT 2Ch Analog Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX4519ESD-T 功能描述:模擬開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX4519MJD 功能描述:模擬開(kāi)關(guān) IC RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
MAX451C/D DIE 制造商:Maxim Integrated Products 功能描述:
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