参数资料
| 型号： | ISL43142IV-T |
| 厂商： | Intersil |
| 文件页数： | 3/16页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH QUAD SPST 16TSSOP |
| 标准包装： | 2,500 |
| 功能： | 开关 |
| 电路： | 4 x SPST - NC/NO |
| 导通状态电阻： | 65 欧姆 |
| 电压电源： | 单/双电源 |
| 电压 - 电源，单路/双路(±)： | 2 V ~ 12 V，±2 V ~ 6 V |
| 电流 - 电源： | 50nA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 16-TSSOP |
| 包装： | 带卷 (TR) |
11
Leakage Considerations
Reverse ESD protection diodes are internally connected
between each analog-signal pin and both V+ and V-. One
of these diodes conducts if any analog signal exceeds V+
or V-.
Virtually all the analog leakage current comes from the ESD
diodes to V+ or V-. 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 V- 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 V- 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 GND.
Typical Performance Curves TA = 25°C, Unless Otherwise Specified
FIGURE 9. ON RESISTANCE vs POSITIVE SUPPLY VOLTAGE
FIGURE 10. ON RESISTANCE vs SWITCH VOLTAGE
FIGURE 11. ON RESISTANCE vs SWITCH VOLTAGE
FIGURE 12. CHARGE INJECTION vs SWITCH VOLTAGE
R
ON
(
)
V+ (V)
2468
10
12
0
50
100
150
200
250
300
3579
11
13
-40°C
85°C
25°C
V- = 0V
40
60
80
100
120
50
60
70
80
90
100
40
V- = -3V
V- = -5V
VCOM = (V+) - 1V
ICOM = 1mA
-40°C
85°C
25°C
-40°C
85°C
25°C
R
ON
(
)
VCOM (V)
0246
8
10
12
20
30
40
50
60
70
80
1
3579
11
-40°C
85°C
V+ = 12V
V- = 0V
55
75
95
115
135
50
100
150
200
250
25°C
V+ = 3V
V+ = 5V
25°C
-40°C
85°C
25°C
-40°C
85°C
V- = 0V
ICOM = 1mA
R
ON
(
)
VCOM (V)
-4
-2
024
30
50
70
90
-5
-3
-1
1
3
5
VS = ±5V
40
60
80
100
120
VS = ±3V
60
100
140
180
ICOM = 1mA
VS = ±2V
25°C
85°C
25°C
-40°C
85°C
25°C
-40°C
85°C
-40°C
Q
(p
C)
VCOM (V)
-5
0
5
10
-10
-5
0
5
-2.5
2.5
7.5
12.5
-7.5
-2.5
2.5
VS = ±5V
V+ = 5V
V+ = 3V
V+ = 12V
ISL43140, ISL43141, ISL43142
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ISL43142IVZ | 功能描述:IC SWITCH QUAD SPST 16TSSOP RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:36 系列:- 功能:多路复用器 电路:2 x 4:1 导通状态电阻:75 欧姆 电压电源:单/双电源 电压 - 电源，单路/双路(±):2 V ~ 12 V，±2 V ~ 6 V 电流 - 电源:- 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 供应商设备封装:20-SOIC W 包装:管件 |
| ISL43142IVZ-T | 功能描述:IC SWITCH QUAD SPST 16TSSOP RoHS:是 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:36 系列:- 功能:多路复用器 电路:2 x 4:1 导通状态电阻:75 欧姆 电压电源:单/双电源 电压 - 电源，单路/双路(±):2 V ~ 12 V，±2 V ~ 6 V 电流 - 电源:- 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:20-SOIC（0.295"，7.50mm 宽） 供应商设备封装:20-SOIC W 包装:管件 |
| ISL43143 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Low-Voltage, Single and Dual Supply, Quad SPST, High Performance Analog Switches |
| ISL43143_05 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Low-Voltage, Single and Dual Supply, Quad SPST, High Performance Analog Switches |
| ISL43143IR | 功能描述:模拟开关 IC QUAD SPST NC RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
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