This part is a kind of semiconductor called ADG1213.

Function of this product has (ADG1211 - ADG1213) Quad SPST Switches.

Manufacturers : Analog Devices

Image and pinout :

Some of the text within the PDF file :

Preliminary Technical Data FEATURES 2 pF off capacitance 1 pC charge injection 33 V supply range 150 Ω on resistance Fully specified at +12 V, ±15 V No VL supply required 3 V logic-compatible inputs Rail-to-rail operation 16-lead TSSOP and 16-lead LFCSP packages Typical power consumption: <0.03 µW 1 pF Off Capacitance, 1 pC Charge Injection, ±15 V/12 V iCMOS™ Quad SPST Switches ADG1211/ADG1212/ADG1213 FUNCTIONAL BLOCK DIAGRAM S1 IN1 D1 S2 IN2 IN2 D2 S3 IN3 D3 S4 IN4 D4 IN4 D4 IN3 D3 S4 IN4 04778-0-001 S1 IN1 D1 S2 IN2 D2 S3 IN3 IN1 S1 D1 S2 D2 ADG1211 ADG1212 ADG1213 S3 D3 S4 D4 SWITCHES SHOWN FOR A LOGIC 1 INPUT APPLICATIONS Automatic test equipment Data aquisition systems Battery-powered systems Sample-and-hold systems Audio signal routing Video signa [ ... ]

ADG1213 PDF Datasheet Download