器件名称: ADG5419
功能描述: The ADG5419 is a monolithic industrial,
complementary metal oxide semiconductor (CMOS) analog switch containing a latch-
up immune single-pole/double-throw (SPDT) switch.
文件大小: 376.66KB 共20页
简 介:Data Sheet
FEATURES
Latch-up immune under all circumstances Human body model (HBM) ESD rating: 8 kV Low on resistance: 13.5 Ω ±9 V to ±22 V dual-supply operation 9 V to 40 V single-supply operation 48 V supply maximum ratings Fully specified at ±15 V, ±20 V, +12 V, and +36 V VDD to VSS analog signal range
High Voltage Latch-Up Proof, Single SPDT Switch ADG5419
FUNCTIONAL BLOCK DIAGRAM
ADG5419
SA SB D
IN
SWITCHES SHOWN FOR A LOGIC 0 INPUT.
Figure 1.
APPLICATIONS
High voltage signal routing Automatic test equipment Analog front-end circuits Precision data acquisition Industrial instrumentation Amplifier gain select Relay replacement
GENERAL DESCRIPTION
The ADG5419 is a monolithic industrial, complementary metal oxide semiconductor (CMOS) analog switch containing a latchup immune single-pole/double-throw (SPDT) switch. Each switch conducts equally well in both directions when on, and each switch has an input signal range that extends to the power supplies. In the off condition, signal levels up to the supplies are blocked. The ADG5419 exhibits break-before-make switching action for use in multiplexer applications. The ultralow on resistance and on-resistance flatness of these switches make them ideal solutions for data acquisition and gain switching applications where low distortion is critical. The latch-up immune construction and high ESD rating make these switches more robust in harsh environments.
PRODUCT HIGHLIGHTS
1. Trench isolation guards against latch-up. A diele……
