- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383131 > ISL43L841 (Intersil Corporation) Ultra Low ON-Resistance, Low-Voltage, Single Supply, Differential 4 to 1 Analog Multiplexer(超低導(dǎo)通電阻, 低電壓，單電源, 差分4合1模擬轉(zhuǎn)換開關(guān)) PDF資料下載
參數(shù)資料
| 型號： | ISL43L841 |
| 廠商： | Intersil Corporation |
| 英文描述： | Ultra Low ON-Resistance, Low-Voltage, Single Supply, Differential 4 to 1 Analog Multiplexer(超低導(dǎo)通電阻, 低電壓，單電源, 差分4合1模擬轉(zhuǎn)換開關(guān)) |
| 中文描述： | 超低導(dǎo)通電阻，低電壓，單電源，差分4到1模擬多路復(fù)用器（超低導(dǎo)通電阻，低電壓，單電源，差分4合1模擬轉(zhuǎn)換開關(guān)） |
| 文件頁數(shù)： | 9/12頁 |
| 文件大?。?/td> | 307K |
| 代理商： | ISL43L841 |
9
FN6212.1
June 30, 2006
due to the voltage divider action of the switch OFF
impedance and the load impedance.
Leakage Considerations
Reverse ESD protection diodes are internally connected
between each analog-signal pin and both V+ and GND.
One of these diodes conducts if any analog signal exceeds
V+ or GND.
Virtually all the analog leakage current comes from the ESD
diodes to V+ or GND. Although the ESD diodes on a given
signal pin are identical and therefore fairly well balanced,
they are reverse biased differently. Each is biased by either
V+ or GND and the analog signal. This means their leakages
will vary as the signal varies. The difference in the two diode
leakages to the V+ and GND pins constitutes the analog-
signal-path leakage current. All analog leakage current flows
between each pin and one of the supply terminals, not to the
other switch terminal. This is why both sides of a given
switch can show leakage currents of the same or opposite
polarity. There is no connection between the analog signal
paths and V+ or GND.
Typical Performance Curves
T
A
= 25°C, Unless Otherwise Specified
FIGURE 9. ON RESISTANCE vs SUPPLY VOLTAGE vs
SWITCH VOLTAGE
FIGURE 10. ON RESISTANCE vs SWITCH VOLTAGE
FIGURE 11. ON RESISTANCE vs SWITCH VOLTAGE
FIGURE 12. ON RESISTANCE vs SWITCH VOLTAGE
R
O
)
V
COM
(V)
0.4
0.45
0.5
0.55
0.6
0.65
0.7
0.75
0
1
2
3
4
5
V+ = 3V
V+ = 1.8V
V+ = 3.6V
V+ = 1.65V
V+ = 2.7V
V+ = 4.3V
I
COM
= 100mA
R
O
)
V
COM
(V)
0
1
2
3
4
5
0.3
0.35
0.4
0.45
0.5
0.55
0.6
25
°C
85
°C
-40
°C
V+ = 4.3V
I
COM
= 100mA
R
O
)
V
COM
(V)
0
0.5
1
1.5
2
2.5
3
V+ = 3V
I
COM
= 100mA
0.35
0.4
0.45
0.5
0.55
0.6
0.65
25
°C
85
°C
-40
°C
0
0.5
1
1.5
2
R
O
)
V
COM
(V)
85°C
-40°C
25°C
V+ = 1.8V
I
COM
= 100mA
0.4
0.45
0.5
0.55
0.6
0.65
0.7
0.75
ISL43L841
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ISL4485EIB-T | 【15kV ESD Protected, 20Mbps, 5V, Low Power, RS-485/RS-422 Transceiver |
| ISL4485E | ±15kV ESD Protected, 20Mbps, 5V, Low Power, RS-485/RS-422 Transceiver(±15kV ESD防護(hù), 20Mbps, 5V, 低功率, RS-485/RS-422收發(fā)器) |
| ISL4485 | 【15kV ESD Protected, 20Mbps, 5V, Low Power, RS-485/RS-422 Transceiver |
| ISL4485EIBZ | 【15kV ESD Protected, 20Mbps, 5V, Low Power, RS-485/RS-422 Transceiver |
| ISL4485EIBZ-T | 【15kV ESD Protected, 20Mbps, 5V, Low Power, RS-485/RS-422 Transceiver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ISL43L841IRZ | 功能描述:IC MUX/DEMUX 4X1 16TQFN RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開關(guān)，多路復(fù)用器，多路分解器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:36 系列:- 功能:多路復(fù)用器 電路:2 x 4:1 導(dǎo)通狀態(tài)電阻:75 歐姆 電壓電源:單/雙電源 電壓 - 電源，單路/雙路(±):2 V ~ 12 V，±2 V ~ 6 V 電流 - 電源:- 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:20-SOIC W 包裝:管件 |
| ISL43L841IRZ-T | 功能描述:IC MUX/DEMUX 4X1 16TQFN RoHS:是 類別:集成電路 (IC) >> 接口 - 模擬開關(guān)，多路復(fù)用器，多路分解器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:36 系列:- 功能:多路復(fù)用器 電路:2 x 4:1 導(dǎo)通狀態(tài)電阻:75 歐姆 電壓電源:單/雙電源 電壓 - 電源，單路/雙路(±):2 V ~ 12 V，±2 V ~ 6 V 電流 - 電源:- 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:20-SOIC（0.295"，7.50mm 寬） 供應(yīng)商設(shè)備封裝:20-SOIC W 包裝:管件 |
| ISL44-112 | 制造商:ICE 制造商全稱:ice Components, Ins. 功能描述:SMT Power Inductor |
| ISL44-140 | 制造商:ICE 制造商全稱:ice Components, Ins. 功能描述:SMT SMT Power Inductor |
| ISL44-410 | 制造商:ICE 制造商全稱:ice Components, Ins. 功能描述:SMT Power Inductor |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。