M3368

UNISONIC TECHNOLOGIES CO., LTD M3368 Preliminary LINEAR INTEGRATED CIRCUIT 3-INPUT VIDEO SWITCH WITH 6dB AMPLIFIER „ DESCRIPTION The UTC M3368 is three input integrated video switch witch selects one video or audio signal from three input signals. It contains 6dB amplifier and its operating supply voltage range is 4.75 to 13V and bandwidth is 5MHz. Crosstalk is 65dB (at 4.43MHz). „ FEATURES * Operating Voltage: 4.75 ~ 13V * 3 Input-1 Output * Internal 6dB Amplifier * Muting Function available * Internal Clamp Function * Cross-talk 65dB (at 4.43MHz) * Wide Frequency Range 5MHz (1Vp-p Input) „ ORDERING INFORMATION Ordering Number Lead Free Halogen Free M3368L-S08-R M3368G-S08-R M3368L-S08-T M3368G-S08-T M3368L-D08-T M3368G-D08-T Package SOP-8 SOP-8 DIP-8 SOP-8 DIP-8 Packing Tape Reel Tube Tube www.unisonic.com.tw Copyright © 2011 Unisonic Technologies Co., Ltd 1 of 6 QW-R124-003.Ba M3368 „ PIN CONFIGURATION Preliminary LINEAR INTEGRATED CIRCUIT „ BLOCK DIAGRAM GND 8 Vout 7 6dB AMP V+ Vin3(Mute) 65 BIAS C.C.T. 1 Vin1 2 SW1 3 Vin2 4 SW2 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 6 QW-R124-003.Ba M3368 Preliminary LINEAR INTEGRATED CIRCUIT „ PIN DESCRIPTION PIN NO. PIN NAME INSIDE EQUIVALENT CIRCUIT PIN NO. PIN NAME INSIDE EQUIVALENT CIRCUIT 1 VIN1 5 VIN3 (Mute) 2 SW1 1.1mA SW1 2kΩ 200Ω 13kΩ 9kΩ 6 V+ 3 VIN2 7 VOUT 4 SW2 1.1mA SW2 2kΩ 200Ω 13kΩ 9kΩ 8 GND 200Ω VOUT 5mA „ INPUT CONTROL SIGNAL-OUTPUT SIGN...