参数资料
| 型号： | TS5A3159MDBVREP |
| 厂商： | Texas Instruments |
| 文件页数： | 5/26页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH SPDT SOT23-6 |
| 标准包装： | 1 |
| 功能： | 开关 |
| 电路： | 1 x SPDT |
| 导通状态电阻： | 1.1 欧姆 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 1.65 V ~ 5.5 V |
| 电流 - 电源： | 100nA |
| 工作温度： | -55°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | SOT-23-6 |
| 供应商设备封装： | SOT-23-6 |
| 包装： | 标准包装 |
| 产品目录页面： | 920 (CN2011-ZH PDF) |
| 其它名称： | 296-19530-6 |
www.ti.com
1-
SPDT ANALOG SWITCH
SCDS217B – DECEMBER 2005 – REVISED JANUARY 2006
PIN DESCRIPTION
PIN
NAME
DESCRIPTION
NO.
1
NO
Normally open
2
GND
Digital ground
3
NC
Normally closed
4
COM
Common
5
V+
Power supply
6
IN
Digital control to connect COM to NO or NC
PARAMETER DESCRIPTION
SYMBOL
DESCRIPTION
VCOM
Voltage at COM
VNC
Voltage at NC
VNO
Voltage at NO
ron
Resistance between COM and NO ports when the channel is ON
rpeak
Peak on-state resistance over a specified voltage range
r
on
Difference of ron between channels in a specific device
ron(flat)
Difference between the maximum and minimum value of ron in a channel over the specified range of conditions
Leakage current measured at the NC port, with the corresponding channel (NC to COM) in the OFF state under
INC(OFF)
worst-case input and output conditions
INO(OFF)
Leakage current measured at the NO port, with the corresponding channel (NO to COM) in the OFF state
Leakage current measured at the NC port, with the corresponding channel (NC to COM) in the ON state and the output
INC(ON)
(COM) open
Leakage current measured at the NO port, with the corresponding channel (NO to COM) in the ON state and the output
INO(ON)
(COM) open
Leakage current measured at the COM port, with the corresponding channel (COM to NO) in the ON state and the output
ICOM(ON)
(NO) open
VIH
Minimum input voltage for logic high for the control input (IN)
VIL
Maximum input voltage for logic low for the control input (IN)
VIN
Voltage at IN
IIH, IIL
Leakage current measured at IN
Turn-on time for the switch. This parameter is measured under the specified range of conditions and by the propagation
tON
delay between the digital control (IN) signal and analog output (COM or NO) signal when the switch is turning ON.
Turn-off time for the switch. This parameter is measured under the specified range of conditions and by the propagation
tOFF
delay between the digital control (IN) signal and analog output (COM or NO) signal when the switch is turning OFF.
Break-before-make time. This parameter is measured under the specified range of conditions and by the propagation
tBBM
delay between the output of two adjacent analog channels (NC and NO), when the control signal changes state.
Charge injection is a measurement of unwanted signal coupling from the control (IN) input to the analog (NO or COM)
QC
output. This is measured in coulomb (C) and measured by the total charge induced due to switching of the control
input.Charge injection, QC = CL× VCOM, CL is the load capacitance and VCOM is the change in analog output voltage.
CNC(OFF)
Capacitance at the NC port when the corresponding channel (NC to COM) is OFF
CNO(OFF)
Capacitance at the NO port when the corresponding channel (NO to COM) is OFF
CNC(ON)
Capacitance at the NC port when the corresponding channel (NC to COM) is ON
CNO(ON)
Capacitance at the NO port when the corresponding channel (NO to COM) is ON
CCOM(ON)
Capacitance at the COM port when the corresponding channel (COM to NO) is ON
CIN
Capacitance of IN
OFF isolation of the switch is a measurement of OFF-state switch impedance. This is measured in dB in a specific
OISO
frequency, with the corresponding channel (NO to COM) in the OFF state.
Crosstalk is a measurement of unwanted signal coupling from an ON channel to an adjacent ON channel (NC1 to NC2).
XTALK
This is measured in a specific frequency and in dB.
BW
Bandwidth of the switch. This is the frequency in which the gain of an ON channel is –3 dB below the DC gain.
13
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相关代理商/技术参数 |
参数描述 |
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| TS5A3159-Q1 | 制造商:TI 制造商全称:Texas Instruments 功能描述:1- SPDT ANALOG SWITCH |
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| TS5A3159YEPR | 制造商:TI 制造商全称:Texas Instruments 功能描述:1 SPDT ANALOG SWITCH |
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| TS5A3160 | 制造商:TI 制造商全称:Texas Instruments 功能描述:1-ohm SPDT ANALOG SWITCH 5-V/3.3-V SINGLE-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER |
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