HD74LV4053A

HD74LV4053A Triple 2-channel Analog Multiplexer / Demultiplexer ADE-205-284 (Z) 1st Edition April 1999 Description The HD74LV4053A handles both analog and digital signals, and enables signals of either type with amplitudes of up to 5.5 V (peak) to be transmitted in either direction (at VCC = 0 V to 5.5 V). Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for analog-to-digital and digital-to-analog conversion systems. Features VCC = 2.0 V to 5.5 V operation All inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V) Function Table Inputs INH L L L L L L L L H Note: H: High level L: Low level X: Immaterial C L L L L H H H H X B L L H H L L H H X A L H L H L H L H X On Channel 1Y0, 2Y0, 3Y0 1Y1, 2Y0, 3Y0 1Y0, 2Y1, 3Y0 1Y1, 2Y1, 3Y0 1Y0, 2Y0, 3Y1 1Y1, 2Y0, 3Y1 1Y0, 2Y1, 3Y1 1Y1, 2Y1, 3Y1 NONE HD74LV4053A Pin Arrangement 2Y1 1 2Y0 3Y1 2 3 16 VCC 15 2–COM 14 1–COM 13 1Y1 12 1Y0 11 A 10 B 9 C 3–COM 4 3Y0 INH GND GND 5 6 7 8 (Top view) 2 HD74LV4053A Absolute Maximum Ratings Item Supply voltage range Input voltage range* 1 1, 2 Symbol VCC VI VO I IK I OK IO I CC or IGND PT Ratings –0.5 to 7.0 –0.5 to 7.0 –0.5 to VCC + 0.5 –20 ±50 ±25 ±50 785 500 Unit V V V mA mA mA mA mW Conditions Output voltage range* Input clamp current Output clamp current Output: H or L VI < 0 VO < 0 or VO > VCC VO = 0 to VCC Continuous output current Continuous current through VCC or GND Maximum power dissipation at Ta = 25°C (in still air)*3 ...