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參數資料
| 型號： | MAX4522 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Quad, Low-Voltage SPST Analog Switches(四路,低壓SPST模擬開關) |
| 中文描述： | 四路、低電壓、SPST模擬開關 |
| 文件頁數： | 1/14頁 |
| 文件大小： | 401K |
| 代理商： | MAX4522 |
General Desc ription
The MAX4521/MAX4522/MAX4523 are quad, low-volt-
age, single-pole/single-throw (SPST) analog switches.
On-resistance (100
max) is matched between switch-
es to 4
max, and is flat (12
max) over the specified
signal range. Each switch can handle Rail-to-Rail
ana-
log signals. The off-leakage current is only 1nA at
+25°C and 10nA at +85°C.
The MAX4521 has four normally closed (NC) switches,
and the MAX4522 has four normally open (NO) switch-
es. The MAX4523 has two NC switches and two NO
switches.
These CMOS switches can operate with dual power
supplies ranging from ±2V to ±6V or a single supply
between +2V and +12V. They are fully specified for sin-
gle +2.7V operation.
All digital inputs have +0.8V and +2.4V logic thresh-
olds, ensuring TTL/CMOS-logic compatibility when
using ±5V or a single +5V supply.
Applic ations
Battery-Operated Equipment
Data Acquisition
Test Equipment
Avionics
Audio Signal Routing
Networking
Features
o
+2V to +12V Single Supply
±2V to ±6V Dual Supplies
o
100
Signal Paths with ±5V Supplies
o
Low Power Consumption, <1μW
o
4 Separately Controlled SPST Switches
o
Rail-to-Rail Signal Handling
o
Pin Compatible with Industry-Standard
DG211/DG212/DG213
o
>2kV ESD Protection per Method 3015.7
o
TTL/CMOS-Compatible Inputs with ±5V or
Single +5V Supply
M
Quad, Low-Voltage, S PS T Analog S witc hes
________________________________________________________________
Maxim Integrated Products
1
SWITCHES SHOWN FOR LOGIC "0" INPUT
DIP/SO/QSOP/TSSOP
MAX4522
LOGIC
SWITCH
0
1
OFF
ON
TOP VIEW
DIP/SO/QSOP/TSSOP
MAX4521
LOGIC
SWITCH
0
1
ON
OFF
DIP/SO/QSOP/TSSOP
MAX4523
SWITCHES
1, 4
0
1
ON
LOGIC
OFF
SWITCHES
2, 3
ON
OFF
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
IN2
COM2
NC2
V+
V-
NO1
COM1
IN1
MAX4523
N.C.
NC3
COM3
IN3
IN4
COM4
NO4
GND
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
IN2
COM2
NC2
V+
V-
NC1
COM1
IN1
MAX4521
N.C.
NC3
COM3
IN3
IN4
COM4
NC4
GND
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
IN2
COM2
NO2
V+
V-
NO1
COM1
IN1
MAX4522
N.C.
NO3
COM3
IN3
IN4
COM4
NO4
GND
N.C. = NOT CONNECTED
Pin Configurations/Func tional Diagrams/Truth Tables
19-1136; Rev 3; 10/01
PART
MAX4521
CPE
MAX4521CSE
MAX4521CEE
MAX4521CUE
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
TEMP. RANGE
PIN-PACKAGE
16 Plastic DIP
16 Narrow SO
16 QSOP
16 TSSOP
Ordering Information
Ordering Information continued at end of data sheet.
*
Contact factory for dice specifications.
MAX4521C/D
0°C to +70°C
Dice*
MAX4521CGE
0°C to +70°C
16 QFN
Rail-to-Rail is a registered trademark of Nippon Motorola, Ltd.
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.
Pin Configurations continued at end of data sheet.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MAX4522C/D | 功能描述:模擬開關 IC RoHS:否 制造商:Texas Instruments 開關數量:2 開關配置: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 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| MAX4522C/D DIE | 制造商:Maxim Integrated Products 功能描述: |
| MAX4522CEE | 功能描述:模擬開關 IC RoHS:否 制造商:Texas Instruments 開關數量:2 開關配置: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 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| MAX4522CEE+ | 功能描述:模擬開關 IC Quad Low-V SPST Analog Switch RoHS:否 制造商:Texas Instruments 開關數量:2 開關配置: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 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
| MAX4522CEE+T | 功能描述:模擬開關 IC Quad Low-V SPST Analog Switch RoHS:否 制造商:Texas Instruments 開關數量:2 開關配置: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 安裝風格:SMD/SMT 封裝 / 箱體:DSBGA-16 |
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