參數(shù)資料
型號(hào)： MC74LVXT4066DR2G
廠商： ON Semiconductor
文件頁(yè)數(shù)： 13/13頁(yè)
文件大?。?/td> 0K
描述： IC MUX/DEMUX QUAD 1X1 14SOIC
標(biāo)準(zhǔn)包裝： 2,500
系列： 74LVXT
功能： 多路復(fù)用器/多路分解器
電路： 4 x 1:1
導(dǎo)通狀態(tài)電阻： 30 歐姆
電壓電源： 單電源
電壓 - 電源，單路/雙路(±)： 2 V ~ 5.5 V
電流 - 電源： 40µA
工作溫度： -55°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 14-SOIC（0.154"，3.90mm 寬）
供應(yīng)商設(shè)備封裝： 14-SOICN
包裝： 帶卷 (TR)
其它名稱： MC74LVXT4066DR2G-ND
MC74LVXT4066DR2GOSTR
MC74LVXT4066
http://onsemi.com
9
0
-10
-20
-30
-40
-50
1.0
2.0
FREQUENCY (kHz)
dBm
-60
-70
-80
-90
FUNDAMENTAL FREQUENCY
DEVICE
SOURCE
Figure 15. Plot, Harmonic Distortion
3.0
APPLICATION INFORMATION
The ON/OFF Control pins should be at VIH or VIL logic
levels, VIH being recognized as logic high and VIL being
recognized as a logic low. Unused analog inputs/outputs
may be left floating (not connected). However, it is
advisable to tie unused analog inputs and outputs to VCC or
GND through a low value resistor. This minimizes crosstalk
and feedthrough noise that may be pickedup by the unused
I/O pins.
The maximum analog voltage swings are determined by
the supply voltages VCC and GND. The positive peak analog
voltage should not exceed VCC. Similarly, the negative peak
analog voltage should not go below GND. In the example
below, the difference between VCC and GND is six volts.
Therefore, using the configuration in Figure 16, a maximum
analog signal of six volts peaktopeak can be controlled.
When voltage transients above VCC and/or below GND
are anticipated on the analog channels, external diodes (Dx)
are recommended as shown in Figure 17. These diodes
should be small signal, fast turnon types able to absorb the
maximum anticipated current surges during clipping. An
alternate method would be to replace the Dx diodes with
Mosorbs (Mosorb
is an acronym for high current surge
protectors). Mosorbs are fast turnon devices ideally suited
for precise DC protection with no inherent wear out
mechanism.
ANALOG O/I
ON
14
VCC = 6.0 V
ANALOG I/O
+ 6.0 V
0 V
+ 6.0 V
0 V
OTHER CONTROL
INPUTS
(VIH OR VIL)
ON
16
VCC
Dx
VCC
Dx
Figure 16. 6.0 V Application
Figure 17. Transient Suppressor Application
7
SELECTED
CONTROL
INPUT
Dx
OTHER CONTROL
INPUTS
(VIH OR VIL)
7
SELECTED
CONTROL
INPUT
VIH
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC74LVXT4066DT 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:ON Semiconductor 功能描述:Analog Switch Quad SPST 14-Pin TSSOP Rail
MC74LVXT4066DTR2 功能描述:多路器開(kāi)關(guān) IC 2-6V ANLG Mux/Demux RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開(kāi)關(guān)數(shù)量:4 開(kāi)啟電阻（最大值）:7 Ohms 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
MC74LVXT4066DTRG 功能描述:模擬開(kāi)關(guān) IC 2-6V ANLG Mux/Demux -55 to 85deg C 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
MC74LVXT4066DTRG-CUT TAPE 制造商:ON 功能描述:MC74LVXT4066 Series 2 to 5.5 V Quad Analog Switch/Mux/Demux - TSSOP-14
MC74LVXT4066M 功能描述:模擬開(kāi)關(guān) IC 2-6V ANLG Mux/Demux 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
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