參數(shù)資料
型號： MAX4674
廠商： Maxim Integrated Products, Inc.
英文描述： 3V/5V, 4з, Wideband Quad 2:1 Analog Multiplexer
中文描述： 3V/5V、4Ω、寬帶四路2:1模擬多路復(fù)用器
文件頁數(shù)： 1/13頁
文件大小： 358K
代理商： MAX4674
General Description
The MAX4674 is a low-voltage CMOS analog switch con-
taining four 2:1 multiplexers/demultiplexer. When pow-
ered from a single +5V supply, it features a low 4
max
on-resistance (R
ON
), 0.4
max R
ON
matching between
channels, and 0.8
RON flatness over the entire signal
range. Off-leakage current is only 0.5nA max at +25
°
C.
The MAX4674 features fast turn-on (t
ON
) and turn-off
(t
OFF
) times of 18ns and 6ns, respectively, and is avail-
able in QFN, QSOP, TSSOP, and SO packages.
This low-voltage multiplexer operates with a +1.8V to
+5.5V single supply. All digital inputs have +0.8V and
+2.4V logic thresholds, ensuring TTL/CMOS-logic com-
patibility with +5V operation.
________________________Applications
10/100 Base-T
ATM Switching
Audio and Video Signal Routing
Low-Voltage Data-Acquisition Systems
Communications Circuits
Relay Replacement
Features
o
Guaranteed On-Resistance
4
max (+5V Supply)
6
max (+3V Supply)
o
Guaranteed Match Between Channels
0.4
max
o
Guaranteed Flatness Over Signal Range
0.8
max
o
1.8V Operation
R
ON
= 100
typ Over Temperature
t
ON
= 51ns typ
t
OFF
= 13ns typ
o
Guaranteed Low Leakage Currents
0.5nA max at +25°C
o
Single-Supply Operation from +1.8V to +5.5V
o
Rail-to-Rail
Signal Handling
o
TTL/CMOS-Logic Compatible
o
Crosstalk: -114dB (1MHz)
o
Off-Isolation: -67dB (1MHz)
o
4mm
4mm QFN Package
M
3V/5V, 4
, Wideband Quad
2:1 Analog Multiplexer
________________________________________________________________
Maxim Integrated Products
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
NC1
A0
V+
EN
NC4
NO4
COM4
NC3
NO3
COM3
QFN
GND
COM2
NO2
NC2
COM1
NO1
1
2
4
5
6
7
9
10
11
13
14
15
16
17
19
20
AO
N.C.
18
V+
N.C.
EN
NC4
NO4
COM4
12
NC3
NO3
COM3
N.C.
N.C.
8
GND
QFN
COM2
NO2
NC2
NO1
3
COM1
NC1
CONTROL LOGIC
CONTROL LOGIC
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
A0
V+
EN
NC4
NO4
COM4
NC3
NO3
COM3
TOP VIEW
MAX4674
MAX4674
MAX4674
QSOP/TSSOP/SO
NC1
NO1
NO2
COM1
NC2
COM2
GND
CONTROL LOGIC
EN
1
0
0
A0
X
0
1
ON SWITCH
NONE
COM1-NC1
COM2-NC2
COM3-NC3
COM4-NC4
COM1-NO1
COM2-NO2
COM3-NO3
COM4-NO4
Pin Configuration/Functional Diagram/Truth Table
19-1708; Rev 2; 5/02
Ordering Information
PART
TEMP RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
PIN-PACKAGE
16 QSOP
16 TSSOP
16 Narrow SO
16 QFN
20 QFN
MAX4674EEE
MAX4674EUE
MAX4674ESE
MAX4674EGE
MAX4674EGP
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
相關(guān)PDF資料
PDF描述
MAX4674EEE 3V/5V, 4з, Wideband Quad 2:1 Analog Multiplexer
MAX4674EGP 3V/5V, 4з, Wideband Quad 2:1 Analog Multiplexer
MAX4674ESE 3V/5V, 4з, Wideband Quad 2:1 Analog Multiplexer
MAX4674EUE 3V/5V, 4з, Wideband Quad 2:1 Analog Multiplexer
MAX4674EGE CONN HEADER 30POS DL PCB 30GOLD
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX4674EEE 功能描述:多路器開關(guān) IC RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關(guān)閉時間（最大值）: 傳播延遲時間: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
MAX4674EEE+ 功能描述:多路器開關(guān) IC 3V/5V 4Ohm Wideband Quad 2:1 Analog MUX RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關(guān)閉時間（最大值）: 傳播延遲時間: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
MAX4674EEE+T 功能描述:多路器開關(guān) IC 3V/5V 4Ohm Wideband Quad 2:1 Analog MUX RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關(guān)閉時間（最大值）: 傳播延遲時間: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
MAX4674EEE-T 功能描述:多路器開關(guān) IC RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時間（最大值）: 關(guān)閉時間（最大值）: 傳播延遲時間: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
MAX4674EGE 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
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