Datasheet ADG1334 (Analog Devices)

Quad SPDT ±15 V/+12 V Switches ADG1334 FEATURES FUNCTIONAL BLOCK DIAGRAM 33 V supply range 130 Ω on resistance S1A S4A Fully specified at ±15 V/+12 V D1 D2 S1B S4B 3 V logic compatible inputs Rail-to-rail operation IN1 IN4 Break-before-make switching action ADG1334 20-lead SSOP IN2 IN3 APPLICATIONS S2B S3B D2 D3 Audio and video routing S2A S3A Battery-powered systems
01 -0
Signal routing
744
SWITCHES SHOWN FOR A LOGIC 1 INPUT
05

Figure 1.
GENERAL DESCRIPTION PRODUCT HIGHLIGHTS
The ADG1334 is a monolithic CMOS device comprising 1. 3 V logic compatible digital input VIH = 2.0 V, VIL = 0.8 V. four independently selectable SPDT switches designed on a 2. No VL logic power supply required. CMOS process. 3. Low power consumption. When the switches are on, each switch conducts equally well 4. 20-lead SSOP. in both directions and has an input signal range that extends to the power supplies. In the off condition, signal levels up to the supplies are blocked. All switches exhibit break-before-make switching action for use in multiplexer applications. Inherent in the design is the low charge injection for minimum transients when switching the digital inputs. Fast switching speed coupled with high signal bandwidth makes the part suitable for video signal switching. CMOS construction ensures ultra ow power dissipation, making the part ideally suited for portable and battery-powered instruments.
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Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS DUAL SUPPLY SINGLE SUPPLY ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TERMINOLOGY TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS OUTLINE DIMENSIONS ORDERING GUIDE