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HD74LV4051A

Hitachi Semiconductor
Part Number HD74LV4051A
Manufacturer Hitachi Semiconductor
Description 8-channel Analog Multiplexer / Demultiplexer
Published Mar 23, 2005
Detailed Description HD74LV4051A 8-channel Analog Multiplexer / Demultiplexer ADE-205-283 (Z) 1st Edition April 1999 Description The HD74LV4...
Datasheet PDF File HD74LV4051A PDF File

HD74LV4051A
HD74LV4051A

Overview
HD74LV4051A 8-channel Analog Multiplexer / Demultiplexer ADE-205-283 (Z) 1st Edition April 1999 Description The HD74LV4051A 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 Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 NONE HD74LV4051A Pin Arrangement Y4 1 Y6 COM 2 3 16 VCC 15 Y2 14 Y1 13 Y0 12 Y3 11 A 10 B 9 C Y7 4 Y5 INH GND GND 5 6 7 8 (Top view) 2 HD74LV4051A 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 SOP TSSOP Storage temperature Tstg –65 to 150 °C Notes: The absolute maximum ratings are values which must not individually be exceeded, and furthermore, no two of which may be realized at the same time.
1.
The input and output voltage ratings may be exceeded even if the input and output clamp-current ratings are observed.
2.
This value is limited to 5.
5 V maximum.
3.
The maximum package power dissipation was calculated using a junction temperature of 150°C.
Recommended Operating Conditions Item Supply voltage range Input voltage range Output voltage range Input transition rise or fall rate Symb...


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