NJＭ2533 2-INPUT 1-OUTPUT VIDEO SWITCH ■ GENERAL DESCRIPTION The NJM2533 is a video switch for VCR, TV, and others. It contains two bias-type inputs and one buffer-type output. ■ FEATURES • Operating Voltage • Low Operating Current • Crosstalk • 2-Input, 1-Output • Bipolar Technology • Package Outline ■ PACKAGE OUTLINE NJM2533D (+4.75V to +13V) (MAX : 3.7mA) (-70dB) DIP8, DMP8, SIP8, SSOP8 NJM2533L NJM2533M NJM2533V ■ PIN CONFIGURATION NJM2533D NJM2533M NJM2533V NJM2533L Ver.2013-10-04 -1- NJＭ2533 ■ 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 Operating Voltage V +4.5 - +13.0 V Operating Current ICC - 2.7 3.7 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 Total Harmonic Distortion THD VIN = 2.5VPP, 1kHz - 0.05 0.1 % Differential Gain DG VIN = 2VPP, Standard staircase signal, APL = 50% - 0.2 3.0 % Differential Phase DP VIN = 2VPP, Standard staircase signal, APL = 50% Output Offset Voltage Voff Crosstalk Switching Voltage CT VIN = 2VPP, 4.3MHz - 0.2 3.0 deg -15 0 +15 mV dB - -70 -60 VCH 2.4 - - V VCL - - 0.8 V Input Impedance RI - 30 - kΩ Output Impedance RO - 25 - Ω Input Bias Voltage VIN - 2.5 - V ■ CONTROL SIGNAL-OUTPUT SIGNAL -2- SW1 OUTPUT SIGNAL L VIN1 H VIN2 Ver.2013-10-04 NJＭ2533 ■ TEST CIRCUIT 100 220 Vcon=5V Terminal DC voltage at test circuit (Ta=25°C) Terminal name Vin1 Vin2 DC voltage (V) V+/2 V+/2 Ver.2013-10-04 Vout V+/2 - 0.7 -3- NJＭ2533 ■ TERMINAL DESCRIPTION (Terminal number indicates the DIP , DMP, SSOP) No. SYMBOL 1 No. SYMBOL VIN1 5 NC 2 SW1 6 V+ 3 VIN2 7 VOUT 4 NC 8 GND -4- EQUIVALENT CIRCUIT EQUIVALENT CIRCUIT Ver.2013-10-04 NJＭ2533 ■ TYPCAL CHARACTERISTICS Operating Current vs. Temperature Operating Current Operating Current Operating Current vs. Supply Voltage Supply Voltage Temperature Input DC Level vs. Temperature Input DC Level Output DC Level Output DC Level vs. Temperature Temperature Temperature Voltage Gain vs. Frequency Voltage Gain vs. Output Resistance Sin signal ) Voltage Gain Voltage Gain Sin signal Frequency Ver.2013-10-04 Output Resistance -5- NJＭ2533 ■ TYPCAL CHARACTERISTICS Differential Gain vs. Output Resistance Differential Phase vs. Output Resistance Differential Gain Differential Phase Staircase signal ) Output Resistance Output Resistance Differential Gain vs. APL Differential Phase vs. APL Staircase signal Differential Phase Differential Gain Staircase signal Differential Gain vs. Supply Voltage Differential Phase vs. Supply Voltage Differential Phase Differential Gain Staircase signal Supply Voltage -6- Staircase signal ) Staircase signal Supply Voltage Ver.2013-10-04 NJＭ2533 ■ TYPCAL CHARACTERISTICS Differential Phase vs. Temperature Differential Gain vs. Temperature Staircase signal ) Differential Gain Differential Phase Staircase signal ) Temperature Temperature Crosstalk vs. Rg Sin signal ) Crosstalk Threshold Level Threshold Level vs. Temperature Temperature Total Harmonic Distortion Total Harmonic Distortion vs. Output Resistance Sin signal ) in in Output Resistance Ver.2013-10-04 -7- NJＭ2533 ■ 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. -8- Ver.2013-10-04