NJM2535D#

NJM2535 3-INPUT 1-OUTPUT VIDEO SWITCH ■ GENERAL DESCRIPTION The NJM2535 is a video switch for VCR, TV and others. It contains three cramp-type inputs and one buffer-type output. ■ FEATURES • Operating Voltage • Low Operating Current • Crosstalk • 3-Input, 1-Output • Bipolar Technology • Package Outline (+4.5V to +13V) (4.6mA MAX) (-70dB) DIP8, DMP8, SIP8, SSOP8 ■ PACKAGE OUTLINE NJM2535D NJM2535L NJM2535M NJM2535V ■ PIN CONFIGURATION NJM2535D NJM2535M NJM2535V NJM2535L Ver.2013-08-20 -1- NJM2535 ■ ABSOLUTE MAXIMUM RATINGS PARAMETER (Ta = 25ºC) SYMBOL RATINGS UNIT V+ +15 V Power Dissipation PD (DIP-8) 500 (DMP-8) 300 (SIP-8) 800 (SSOP-8) 250 mW Operating Temperature Range Topr -40 to +85 ºC Storage Temperature Range Tstg -40 to +125 ºC Supply Voltage (V+ = 5V, Ta = 25°C) ■ ELECTRICAL CHARACTERISTICS PARAMETER SYMBOL TEST CONDITIONS MIN. TYP. MAX. UNIT + Supply Voltage V +4.5 - +13.0 V Supply Current ICC - 3.6 4.6 mA Frequency Characteristics Gf VIN = 2VPP, VO = 10MHz/100kHz -1.0 0 +1.0 dB Voltage Gain Gv VIN = 2VPP, 100kHz -0.5 0 +0.5 dB Differential Gain DG VIN = 2VPP, Standard staircase signal, APL = 50% - 0.2 3.0 % Differential Phase DP VIN = 2VPP, Standard staircase signal, APL = 50% - 0.2 3.0 deg -30 0 +30 mV - -70 -60 dB Output Offset Voltage Voff Crosstalk CT VIN = 2VPP, 4.3MHz VCH 2.4 - - V VCL - - 0.8 V Output Impedance RO - 25 - Ω Input Clamp Voltage VIN - 1.5 - V Switching Voltage ■ INPUT CONTROL SIGNAL-OUTPUT SIGNAL -2- SW1 SW2 OUTPUT SIGNAL L L VIN1 H L VIN2 L/H H VIN3 Ver.2013-08-20 NJM2535 ■ TEST CIRCUIT 100 220 Vcon=5V Terminal DC voltage at test circuit (Ta=25°C) Terminal name Vin1 Vin2 DC voltage (V) (3*V+)/10 (3*V+)/10 Ver.2013-08-20 Vin3 (3*V+)/10 Vout (3*V+)/10 - 0.7 -3- NJM2535 ■ APPLICATION This IC requires 1MΩ resistance between INPUT and GND pin for clamp type input since the minute current causes an unstable pin voltage. This IC requires 0.1µF capacitor between INPUT and GND, 1MΩ resistance between INPUT and GND for clamp 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. -4- Ver.2013-08-20