NJM2283M-TE1

Designated client product This product will be discontinued its production in the near term. And it is provided for customers currently in use only, with a time limit. It can not be available for your new project. Please select other new or existing products. For more information, please contact our sales office in your region. New Japan Radio Co.,Ltd. www.njr.com NJM2283 2-INPUT 3CHANNEL VIDEO SWITCH ■ GENERAL DESCRIPTION NJM2283 is a switching IC for switching over from one audio or video input signal to another. Internalizing 2 inputs and I output, and then each set of 3 can be operated independently. It is a higher efficiency video switch, featuring the supply voltage range 4.75 to 13.0V, the frequency feature 10MHz, and then Crosstalk 75dB (at 4.43MHz). ■ FEATURES • 2 Input-1 Output 3 Circuits internalizing • Wide Operating Voltage (4.75V to 13V) • Crosstalk 75dB (at 4.43MHz) • Wide Operating Supply Range 10MHz (2VP-P Input) • Wide Bandwidth Frequency • Package Outline DIP16, DMP16, SSOP16 ■ PACKAGE OUTLINE NJM2283D NJM2283M NJM2283V ■ APPLICATIONS • VCR, Video Camera, AV-TV, Video Disk Player. ■ BLOCK DIAGRAM NJM2283D NJM2283M NJM2283V Ver.2004-02-17 -1- NJM2283 ■ MAXIMUM RATINGS PARAMETER Supply Voltage (Ta = 25ºC) SYMBOL RATINGS + UNIT V 14 V Power Dissipation PD (DIP16) 700 (DMP16) 350 (SSOP16) 300 mW mW mW Operating Temperature Range Topr -40 to +85 ºC Storage Temperature Range Tstg -40 to +125 ºC (V+ = 5V, Ta = 25°C) ■ ELECTRICAL CHARACTERISTICS PARAMETER Operating Current (1) SYMBOL ICC1 MIN. TYP. MAX. UNIT + CONDITION 8.3 11.8 15.3 mA + V = 5V (Note1) Operating Current (2) ICC2 V = 9V (Note1) 10.4 14.8 19.2 mA Voltage Gain GV VI = 100kHz, 2VP-P, VO / VI -0.6 -0.1 +0.4 dB Frequency Gain Differential Gain Differential Phasa Output offset Voltage Crosstalk Switch Change Over Voltage Switch Change Over Voltage GF DG DP VOS CT VCH VCL VI = 2VP-P, VO (10MHz) / VO (100kHz) VI = 2VP-P, Standerd Staircase Signal VI = 2VP-P, Standerd Staircase Signal (Note2) VI = 2VP-P, 4.43MHz, VO / VI All inside Switch ON All inside Switch OFF -1.0 -10 2.5 - 0 0.3 0.3 0 -75 - +1.0 +10 1.0 dB % deg mV dB V V (Note1) S1 = S2 = S3 = S4 = S5 = S6 = S7 = 1 (Note2) S1 = S2 = S3 = S4 = S5 = S6 =1, S7= 1→2 Measure the output DC voltage difference -2- Ver.2004-02-17 NJM2283 ■ TERMINLAL EXPLANATION PIN No. PIN NAME VOLTAGE 16 1 11 14 8 9 IN 1 A IN 1 B IN 2 A IN 2 B IN 3 A IN 3 B [Input] 2 12 7 CTL 1 CTL 2 CTL 3 [Switching] 3 5 6 OUT1 OUT2 OUT3 [Output] 1.8V 13 V+ 5V 15 4 10 GND 1 GND 2 GND 3 Ver.2004-02-17 INSIDE EQUIVALENT CIRCUIT 2.5V -3- NJM2283 ■ TEST CIRCUIT Parameter S1 S2 S3 S4 S5 S6 S7 S8 Test Part ICC1 ICC2 Gv1 Gf1 DG1 DP1 CT 1 CT 2 CT 3 CT 4 CT 5 CT 6 VOS1 VC1 THD 1 1 2 2 2 2 2 1 1 1 1 1 1 1/2 2 1 1 1 1 1 1 1 2 1 1 1 1 1 2/1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 2 1 2 1 2 1 1/2 VC 1 1 1 1 1 1 1 1 1 2 2 3 3 1 1 1 V -4- + vo vo VO VC vo Ver.2004-02-17 NJM2283 ■ TYPICAL CHARACTERISTICS Operating Current 1 vs. Temperature Ver.2004-02-17 Operating Current 2 vs. Temperature Voltage Gain 1 vs. Temperature Frequency Gain 1 vs. Temperature Differential Gain 1 vs. Temperature Differential Phase 1 vs. Temperature -5- NJM2283 ■ TYPICAL CHARACTERISTICS Offset Voltage 1 vs. Temperature Crosstalk 2 vs. Temperature Crosstalk 4 vs. Temperature -6- Crosstalk 1 vs. Temperature Crosstalk 3 vs. Temperature Crosstalk 5 vs. Temperature Ver.2004-02-17 NJM2283 ■ TYPICAL CHARACTERISTICS Crosstalk 6 vs. Temperature Switch Change Over 1 vs. Operating Voltage Operating Current vs. Operating Voltage Voltage Gain 1 vs. Operating Voltage Frequency Gain 1 vs. Operating Voltage Differential Gain 1 vs. Operating Voltage Ver.2004-02-17 -7- NJM2283 ■ TYPICAL CHARACTERISTICS Differential Phase 1 vs. Operating Voltage Crosstalk 1 vs. Operating Voltage Crosstalk 3 vs. Operating Voltage -8- Offset Voltage 1 vs. Operating Voltage Crosstalk 2 vs. Operating Voltage Crosstalk 4 vs. Operating Voltage Ver.2004-02-17 NJM2283 ■ TYPICAL CHARACTERISTICS Crosstalk 5 vs. Operating Voltage Crosstalk 6 vs. Operating Voltage Switch Change Over 1 vs. Operating Voltage Voltage Gain 1 vs. Frequency Feature Differential Gain 1 vs. Load Resistor Ver.2004-02-17 Differential Phase 1 vs. Load Resistor -9- NJM2283 ■ TYPICAL CHARACTERISTICS Differential Gain 1 vs. APL Differential Phase 1 vs. APL Total Harmonic Distortion vs. Load Resistor - 10 - Ver.2004-02-17 NJM2283 ■ APPLICATION This IC requires 0.1µF capacitor between INPUT and GND for bias type input at mute mode. [CAUTION] The specifications on this databook are only given for information , without any guarantee as regards either mistakes or omissions. The application circuits in this databook are described only to show representative usages of the product and not intended for the guarantee or permission of any right including the industrial rights. Ver.2004-02-17 - 11 -