參數(shù)資料
型號: MAX4701ETE+
廠商: Maxim Integrated Products
文件頁數(shù): 9/11頁
文件大?。?/td> 0K
描述: IC SWITCH DUAL DPDT 16TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 100
功能: 開關(guān)
電路: 2 x DPDT
導(dǎo)通狀態(tài)電阻: 75 歐姆
電壓電源: 單電源
電壓 - 電源,單路/雙路(±): 1.8 V ~ 5.5 V
電流 - 電源: 1µA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-WFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 16-TQFN-EP(3x3)
包裝: 管件
Detailed Description
The MAX4699/MAX4701 are low-voltage CMOS analog
switches that operate from a single +1.8V to +5.5V
power supply. The MAX4702 requires an additional
logic supply that allows for setting lower logic thresh-
olds. The MAX4699/MAX4701 are double-pole/double-
throw (DPDT) devices. The MAX4702 is a quad
single-pole/double-throw (SPDT) device. These devices
feature a break-before-make switching, fast switching
speeds (with V+ = 5V: tON = 18ns max, tOFF = 9ns max
and with V+ = 3V: tON = 35ns, tOFF = 20) and rail-to-rail
signal handling. A logic input on the MAX4702 allows
for logic thresholds as low as 1.0V.
Applications Information
Analog Signal Levels
Analog signals that range over the entire supply voltage
(V+ to GND) can be passed with very little change in on-
resistance (see
Typical Operating Characteristics). The
switches are bidirectional, so the NO, NC, and COM pins
can be used as either inputs or outputs.
_______________________________________________________________________________________
7
MAX4699/MAX4701/MAX4702
Low-Voltage, Dual DPDT/Quad SPDT
Analog Switches in QFN
Pin Description
TQFN-EP PIN
TSSOP PIN
MAX4699/
MAX4701
MAX4702
MAX4701
MAX4702
NAME
FUNCTION
1
3
NC1
Analog Switch 1—Normally Closed Terminal
2
4
IN
Digital Control Input Switch 1, 2, 3, and 4
2
4
IN1, IN2
Digital Control Input Switch 1 and 2
3
5
NO2
Analog Switch 2—Normally Open Terminal
4
6
COM2
Analog Switch 2—Common Terminal
5
7
NC2
Analog Switch 2—Normally Closed Terminal
6
8
GND
Ground
7
9
NO3
Analog Switch 3—Normally Open Terminal
8
10
COM3
Analog Switch 3—Common Terminal
9
11
NC3
Analog Switch 3—Normally Closed Terminal
10
12
VL
Logic Power-Supply Input
10
12
IN3, IN4
Digital Control Input Switch 3 and 4
11
13
NO4
Analog Switch 4—Normally Open Terminal
12
14
COM4
Analog Switch 4—Common Terminal
13
15
NC4
Analog Switch 4—Normally Closed Terminal
14
16
V+
Positive Supply Voltage Input
15
1
NO1
Analog Switch 1—Normally Open Terminal
16
2
COM1
Analog Switch 1—Common Terminal
EP
Exposed Pad (TQFN Only). Connect EP to GND.
POSITIVE SUPPLY
COM
NO
D2
D1
GND
Vg
V+
MAX4699
MAX4701
MAX4702
Figure 1. Overvoltage Protection Using Two External Blocking
Diodes
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MAX4701ETE+ 功能描述:模擬開關(guān) IC 2Ch DPDT Analog Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開啟時間(最大值): 關(guān)閉時間(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
MAX4701ETE+T 功能描述:模擬開關(guān) IC 2Ch DPDT Analog Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開啟時間(最大值): 關(guān)閉時間(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
MAX4701EUE 功能描述:模擬開關(guān) IC RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開啟時間(最大值): 關(guān)閉時間(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
MAX4701EUE+ 功能描述:模擬開關(guān) IC 2Ch DPDT Analog Switch RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開啟時間(最大值): 關(guān)閉時間(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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