General Description
Maxim’s DG300–DG303 and DG300A–DG303A CMOS
dual and quad analog switches combine low power
operation with fast switching times and superior
DC and AC switch characteristics. On-resistance
is less than 50Ω and is essentially constant
over the analog signal range. Device specifications
are ideal for battery-powered circuitry.
These switches are available in a variety of formats
as outlined in the Pin Configurations section.
The switch control logic inputs are fully TTL
and CMOS compatible. Also featured are “break-before-make”
switching and low charge injection.
Maxim’s DG300-DG303 and DG300A-DG303A families
are electrically compatible and pin compatible with the
original manufacturer’s devices. All devices operate with
power supplies ranging from ±5V to ±18V. Single-sup-
ply operation is implemented by connecting V- to GND.
Features
Monolithic Low-Power CMOS
Latchup Proof Construction
Fully Compatible 2nd Source
Low On-Resistance, <50Ω
Fast Switching Time
V+ to V- Analog Signal Range
Single-Supply Capability
Applications
Portable Instruments
Low-Power Sample/Holds
Power-Supply Switching
Programmable Gain Ampliffiers
SPDT and DPDT Functions
Process Control and Telemetry
Pin Configurations
DG300/DG300A
DG302/DG302A
DG301/DG301A
DG303/DG303A
P/N Temp(0℃) Package
DG300C/D 0℃ to +70℃ SOP16
DG300CJ 0℃ to +70℃ DIP14
DG300CWE 0℃ to +70℃ SO16
DG300CK 0℃ to +70℃ DIP14
DG300BWE -25℃ to +85℃ SO16
DG300BK -25℃ to +85℃ DIP14
DG300BA -25℃ to +85℃ CAN10
DG300AK -55℃ to +125℃ DIP14
DG300AA -55℃ to +125℃ CAN10
FROM: Company Name: Aunytor Electronic (HK) Co.,Ltd
Contact Person: Charlotte
Skype: Aunytor
whatsapp：+86 13537622113
Email: carrot@aunytorchips.com