PI2DBS212QE Pericom Semiconductor, PI2DBS212QE Datasheet

Page 1

... Differential Broadband Signal Switch, 2-Differential Channel, 2:1 Mux/DeMux Switch Description Pericom Semiconductor’s PI2DBS212 is an 1:2 differential channel multiplexer/demultiplexer switch. Using a specialized design scheme, Pericom has been able to achieve a performance of 3Gbps data rate mux/de-mux function. Due to its bi-direction- al nature, the PI2DBS212 can be used to allocate bandwidth to two different locations as a demux, or connect two high-speed sources to a single receiver as a mux ...

Page 2

Maximum Ratings (Above which useful life may be impaired. For user guide lines, not tested.) Storage Temperature....................................–65°C to +150°C Supply Voltage to Ground Potential...............–0.5V to +2.5V DC Input Voltage ............................................–0. Output Current......................................................120mA Power Dissipation...........................................................0.5W DC Electrical Characteristics ...

Page 3

DC Electrical Characteristics over 1.5V Operating Range Parameter Description V Input HIGH Voltage IH V Input LOW Voltage IL V Clamp Diode Voltage IK I Input HIGH Current IH I Input LOW Current IL ON Resistance R ON Capacitance ON ...

Page 4

DC Electrical Characteristics over 1.2V Operating Range Parameter Description V Input HIGH Voltage IH V Input LOW Voltage IL V Clamp Diode Voltage IK I Input HIGH Current IH I Input LOW Current IL ON Resistance R ON Capacitance ON ...

Page 5

Differential Crosstalk (at V 09-0008 2.0GHz, Differential Broadband Signal Switch, 2-Differential Channel, 2:1 Mux/DeMux Switch = 1.8V) DD Off Isolation ( 1.8V PI2DBS212 PS8921B 08/20/09 ...

Page 6

Dynamic Electrical Characteristics Over the Operating Range Parameter Description X Crosstalk TALK O OFF Isolation IRR Differential Inser- I LOSS tion Loss BW Bandwidth Notes: 1. Guaranteed by design. Typical values are at V 09-0008 2.0GHz, Differential Broadband Signal Switch, ...

Page 7

Dynamic Electrical Characteristics Over the Operating Range Parameter Description X Crosstalk TALK O OFF Isolation IRR I Differential Insertion Loss LOSS BW Bandwidth Notes: 1. Guaranteed by design. Typical values are at V Dynamic Electrical Characteristics Over the Operating Range ...

Page 8

Differential Broadband Signal Switch, 2-Differential Channel, 2:1 Mux/DeMux Switch Off Isolation ( 1.2V) DD Bandwidth ( 1.2V PI2DBS212 PS8921B 08/20/09 ...

Page 9

Test Circuit for Electrical Characteristics OUT Pulse D.U.T Generator R T Notes Load capacitance: includes jig and probe capacitance Termination resistance: should be equal ...

Page 10

... DATE: 10/22/07 0.20 MIN. .008 .013 0.20 0.33 0˚-6˚ .016 .035 0.41 0.89 Detail A 0.178 .007 .010 0.254 Pericom Semiconductor Corporation 3545 N. 1st Street, San Jose, CA 95134 1-800-435-2335 • www.pericom.com DESCRIPTION: 20-Pin, 150-Mil Wide, QSOP PACKAGE CODE: Q PS8921B PI2DBS212 08/20/09 ...

Page 11

... Packaging Mechanical: 28-Contact TQFN (ZH) 09-0066 Ordering Information Ordering Code PI2DBS212QE PI2DBS212ZHE Notes: • Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ • Pb-free & Green • Adding an X suffi Tape/Reel Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com 09-0008 2.0GHz, Differential Broadband Signal Switch, ...