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參數(shù)資料
| 型號(hào)： | MAX4700 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | 1.25з, Dual SPST, CMOS Analog Switches |
| 中文描述： | 1.25Ω、雙路、SPST、CMOS模擬開關(guān) |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 158K |
| 代理商： | MAX4700 |
For free samples & the latest literature: http://www.maxim-ic.com, or phone 1-800-998-8800.
For small orders, phone 1-800-835-8769.
General Description
The MAX4680/MAX4690/MAX4700 dual analog switches
feature low on-resistance of 1.25
max. On-resistance is
matched between switches to 0.3
max and is flat (0.3
max) over the specified signal range. Each switch can
handle Rail-to-Rail
analog signals. Off-leakage current is
only 5nA max at +85°C. These analog switches are ideal
in low-distortion applications and are the preferred solu-
tion over mechanical relays in automatic test equipment
or applications where current switching is required. They
have low power requirements, require less board space,
and are more reliable than mechanical relays.
The MAX4680 has two NC (normally closed) switches,
and the MAX4690 has two NO (normally open) switch-
es. The MAX4700 has one NC and one NO switch and
features guaranteed break-before-make switching.
These devices operate from a +4.5V to +36V single
supply or from ±4.5V to ±20V dual supplies. A separate
logic supply pin guarantees TTL/CMOS-logic compati-
bility while operating across the entire supply voltage
range.
Applications
Data Acquisition Systems
Sample-and-Hold Circuits
Reed Relay Replacement
Test Equipment
Communication Systems
PBX, PABX Systems
Features
o
Low On-Resistance (1.25
max)
o
Guaranteed R
ON
Match Between Channels
(0.3
max)
o
Guaranteed R
ON
Flatness Over Specified
Signal Range (0.3
max)
o
Rail-to-Rail Signal Handling
o
Guaranteed Break-Before-Make (MAX4700)
o
+4.5V to +36V Single-Supply Operation
±4.5V to ±20V Dual-Supply Operation
o
TTL/CMOS-Compatible Control Inputs
o
>2kV ESD Protection per Method 3015.7
M
1.25
, Dual SPST,
CMOS Analog Switches
________________________________________________________________ Maxim Integrated Products
1
LOGIC
0
1
TOP VIEW
N.C. = NOT INTERNALLY CONNECTED
SWITCHES SHOWN FOR LOGIC “0” INPUT
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
NC1
N.C.
COM1
V+
V-
N.C.
IN1
N.C.
V
L
COM2
N.C.
NC2
N.C.
IN2
N.C.
GND
SSOP/SO/DIP
MAX4680
MAX4680
LOGIC
0
1
SWITCH
ON
OFF
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
N01
N.C.
COM1
V+
V-
N.C.
IN1
N.C.
V
L
COM2
N.C.
NO2
N.C.
IN2
N.C.
GND
SSOP/SO/DIP
MAX4690
MAX4690
SWITCH
OFF
ON
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
N01
N.C.
COM1
V+
V-
N.C.
IN1
N.C.
V
L
COM2
N.C.
NC1
N.C.
IN2
N.C.
GND
SSOP/SO/DIP
MAX4700
MAX4700
LOGIC
0
1
SWITCH 1
OFF
ON
SWITCH 2
ON
OFF
19-1513; Rev 0; 7/99
PART
MAX4680
CAE
MAX4680CWE
MAX4680CPE
MAX4680EAE
MAX4680EWE
MAX4680EPE
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
0°C to +70°C
0°C to +70°C
TEMP. RANGE
PIN-PACKAGE
16 SSOP
16 Wide SO
16 Plastic DIP
16 SSOP
16 Wide SO
16 Plastic DIP
Ordering Information continued at end of data sheet.
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
Pin Configurations/Functional Diagrams/Truth Tables
Ordering Information
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX4680EWE | 1.25з, Dual SPST, CMOS Analog Switches |
| MAX4690EWE | 1.25з, Dual SPST, CMOS Analog Switches |
| MAX4700EWE | 1.25з, Dual SPST, CMOS Analog Switches |
| MAX4690CPE | 1.25з, Dual SPST, CMOS Analog Switches |
| MAX4690CWE | 1.25з, Dual SPST, CMOS Analog Switches |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX4700CAE | 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(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 |
| MAX4700CAE+ | 功能描述:模擬開關(guān) IC 1.25Ohm Dual SPST 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(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 |
| MAX4700CAE+T | 功能描述:模擬開關(guān) IC 1.25Ohm Dual SPST 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(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 |
| MAX4700CAE-T | 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(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 |
| MAX4700CPE | 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(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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