Datasheet ADG1436 (Analog Devices)

1.5 Ω On Resistance, ±15 V/12 V/±5 V,
i
CMOS, Dual SPDT Switch Data Sheet ADG1436 FEATURES FUNCTIONAL BLOCK DIAGRAMS 1.5 Ω on resistance ADG1436 0.3 Ω on-resistance flatness S1A 0.1 Ω on-resistance match between channels D1 S1B Continuous current per channel LFCSP package: up to 400 mA IN1 TSSOP package: up to 260 mA Fully specified at +12 V, ±15 V, and ±5 V IN2 No VL supply required S2A 3 V logic-compatible inputs D2 Rail-to-rail operation S2B 16-lead TSSOP and 4 mm × 4 mm, 16-lead LFCSP packages
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APPLICATIONS
17-
SWITCHES SHOWN FOR A ONE-INPUT LOGIC.
068
Automatic test equipment
Figure 1. TSSOP Package
Data acquisition systems Battery-powered systems ADG1436 Sample-and-hold systems S1A S2A Audio signal routing D1 D2 Communication systems S1B S2B Relay replacement LOGIC IN1 IN2 EN
02 0 7-
SWITCHES SHOWN FOR A ONE-INPUT LOGIC.
81 06 Figure 2. LFCSP Package
GENERAL DESCRIPTION
The ADG1436 is a monolithic CMOS device containing two CMOS processes, iCMOS components can tolerate high supply independently selectable SPDT switches. An EN input on the voltages while providing increased performance, dramatically LFCSP package enables or disable the device. When disabled, all lower power consumption, and reduced package size. channels are switched off. Each switch conducts equally well in The on-resistance profile is very flat over the full analog input both directions when on and has an input signal range that range, ensuring excellent linearity and low distortion when extends to the supplies. In the off condition, signal levels up to switching audio signals. iCMOS construction ensures ultralow the supplies are blocked. Both switches exhibit break-before- power dissipation, making the part ideally suited for portable make switching action for use in multiplexer applications. and battery-powered instruments. The ADG1436 is designed on an iCMOS® process. iCMOS
PRODUCT HIGHLIGHTS
(industrial-CMOS) is a modular manufacturing process combining high voltage CMOS (complementary metal-oxide semiconductor) 1. 2.6 Ω maximum on resistance over temperature. and bipolar technologies. It enables the development of a wide 2. Minimum distortion. range of high performance analog ICs capable of 33 V operation 3. Ultralow power dissipation: <0.03 μW. in a footprint that no previous generation of high voltage parts 4. 16-lead TSSOP and 16-lead 4 mm × 4 mm LFCSP packages. has been able to achieve. Unlike analog ICs using conventional
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Document Outline Features Applications Functional Block Diagrams General Description Product Highlights Revision History Specifications 15 V Dual Supply 12 V Single Supply 5 V Dual Supply Continuous Current per Channel Absolute Maximum Ratings ESD Caution Pin Configurations and Function Descriptions Truth Table For Switches Typical Performance Characteristics Terminology Test Circuits Outline Dimensions Ordering Guide