ADG1204

Features:

2 pF off capacitance
1 pC charge injection
33 V supply range
120 Ω on resistance
Fully specified at +12 V, ±15 V
No V_L supply required
3 V logic-compatible inputs
Rail-to-rail operation
14-lead TSSOP and 12-lead LFCSP
Typical power consumption: <0.03 µW 
 


Application

Automatic test equipment
Data aquisition systems
Battery-powered systems
Sample-and-hold systems
Audio signal routing
Communication systems


Pinout




Specifications

V_DD to V_SS                                                                            38 V
V_DD to GND                                                         −0.3 V to +25 V
V_SS to GND                                                         +0.3 V to −25 V
Analog Inputs¹V_SS                                   − 0.3 V to V_DD + 0.3 V
Digital Inputs  GND                               − 0.3 V to V_DD + 0.3 V or 
                                                      30 mA, whichever occurs first
Peak Current, S or D                     100 mA (pulsed at 1 ms, 10%
                                                                           duty cycle max)
Continuous Current, S or D  30 mA
Operating Temperature Range  
Industrial (B Version)                                        −40°C to +85°C
Automotive (Y Version)                                   −40°C to +125°C
Storage Temperature Range                          −65°C to +150°C
Junction Temperature                                                       150°C
14-Lead TSSOP, _JA Thermal                                     150.4°C/W
Impedance
12-Lead LFCSP, _JA Thermal                                       30.4°C/W
Impedance
Lead Temperature, Soldering  
Vapor Phase (60 s)                                                          215°C
Infrared (15 s)                                                                 220°C


Description

The ADG1204 is a CMOS analog multiplexer, comprising four single channels designed on an iCMOS process. iCMOS (industrial-CMOS) is a modular manufacturing process that combines high voltage CMOS (complementary metal-oxide semiconductor) and bipolar technologies. ADG1204 enables the development of a wide range of high performance analog ICs capable of 30-V operation in a footprint that no other generation of high voltage parts has been able to achieve. Unlike analog ICs using conventional CMOS processes, iCMOS components can tolerate high supply voltages, while providing increased performance, dramatically lower power consumption, and reduced package size.

The ultralow capacitance and charge injection of these switches make them ideal solutions for data acquisition and sample-and-hold applications, where low glitch and fast settling are required. Fast switching speed coupled with high signal bandwidth make the parts of ADG1204 be suitable for video signal switching. iCMOS construction ensures ultralow power dissipation, making the parts ideally suited for portable and battery powered instruments.