参数资料
型号: MAX14763ETA+T
厂商: Maxim Integrated Products
文件页数: 1/16页
文件大小: 0K
描述: IC ANALOG SWITCH
产品培训模块: Obsolescence Mitigation Program
标准包装: 2,500
功能: 开关
电路: 2 x SPST
导通状态电阻: 2 欧姆
电压电源: 单电源
电压 - 电源,单路/双路(±): 3 V ~ 5.5 V
电流 - 电源: 4.1mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-WDFN 裸露焊盘
供应商设备封装: 8-TDFN-EP(3x3)
包装: 带卷 (TR)
MAX14759/MAX14761/MAX14763
Above- and Below-the-Rails
Low On-Resistance Analog Switches
Functional Diagrams/Truth Tables
19-6051; Rev 1; 8/12
General Description
The MAX14759/MAX14761/MAX14763 analog switches
are capable of passing bipolar signals that are beyond
their supply rails. These devices operate from a single
+3.0V to +5.5V supply and support signals in the -25V
to +25V range.
The MAX14759 is a single-pole/single-throw (SPST) ana-
log switch, while the MAX14761 is a dual-SPST analog
switch. The MAX14763 is a single-pole/double-throw
(SPDT) analog switch.
The MAX14759 features 1I (max) on-resistance with
a Q200nA (max) on-leakage current. The MAX14761/
MAX14763 feature 2I (max) on-resistance with a Q100nA
(max) on-leakage current. The low on-resistance and
high bandwidth allow use in digital- and analog-signal
switching applications.
The MAX14759/MAX14763 are available in an 8-pin
(3mm x 3mm) TDFN package. The MAX14761 is avail-
able in a 10-pin (3mm x 3mm) TDFN package. These
devices are specified over the -40NC to +85NC extended
temperature range.
Benefits and Features
S
Simplify Power-Supply Requirements
+3.0V to +5.5V Supply Range
-25V to +25V Signal Range
S
High Performance
Low 1I (max) or 2I (max) On-Resistance
Low 2.4mI (typ) and 5.1mI (typ) RON Flatness
500mA (max) Switch Current for MAX14759
Thermal Shutdown Protection
-40NC to +85NC Operating Temperature Range
High Bandwidth: 100MHz (typ) Insertion Loss
High-ESD Protection Up to 2kV
S
Save Board Space
Small 8-Pin and 10-Pin TDFN Packages
Applications
Industrial Measurement Systems
Instrumentation Systems
RS-485 Termination Switching
CAN Bus Termination Switching
Opto-Relay Replacement
Medical Systems
ATE Systems
Audio Signal Routing and Switching
For related parts and recommended products to use with this part, refer
MAX14759
SUPPLY
GENERATION
VP
AB
EN
GND
VN
VCC
MAX14761
SUPPLY
GENERATION
VP
GND
VN
VCC
A1
B1
EN1
A2
B2
EN2
MAX14763
SUPPLY
GENERATION
VP
GND
VN
VCC
A1
COM
A2
SEL
EN
A
OPEN
CLOSED
0
1
SEL
A1
A2
CLOSED
OPEN
CLOSED
0
1
EN1
A1
CLOSED
OPEN
0
1
EN2
A2
OPEN
CLOSED
0
1
For pricing, delivery, and ordering information, please contact Maxim Direct
at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com.
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