DUAL 4-CHANNEL ANALOG MULTIPLEXERS/DEMULTIPLEXERS - Unisonic Technologies
Description
UNISONIC TECHNOLOGIES CO.
, LTD
U74LV4052
DUAL 4-CHANNEL ANALOG MULTIPLEXERS/DEMULTIPLEX ERS
CMOS IC
DESCRIPTION
These dual 4-channel CMOS analog multiplexers/demultiplexers are designed for 2-V to 5.
5-V VCC operation.
The U74LV4052 handles both analog and digital signals.
Each channel permits signals with amplitudes up to 5.
5V (peak) to be transmitted in either direction.
Applications include signal gating, chopping, modulation or demodulation (modem), and signal multiplexing for analog-to-digital and digital-to-analog conversion systems.
FEATURES
* 2-V to 5.
5-V VCC Operation * Fast Switching * High On-Off Output-Voltage Ratio * Low Crosstalk Between Switches * Extremely Low Input Current
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
U74LV4052L-S16-R
U74LV4052G-S16-R
U74LV4052L-P16-R
U74LV4052G-P16-R
Package
SOP-16 TSSOP-16
SOP-16
TSSOP-16
Packing Tape Reel Tape Reel
U74LVC157G-S16-R
(1)Packing Type (2)Package Type (3)Green Package
(1) R: Tape Reel (2) S16: SOP-16, P16: TSSOP-16 (3) G: Halogen Free and Lead Free, L: Lead Free
MARKING
16 15 14 13 12 11 10 9
UTC U74LV4052
1 234 5 6 7 8
Date Code L: Lead Free G: Halogen Free
Lot Code
www.
unisonic.
com.
tw Copyright © 2020 Unisonic Technologies Co.
, Ltd
1 of 9
QW-R502-A59.
C
U74LV4052
PIN CONFIGURATION
2Y0 2Y2 2-COM 2Y3 2Y1 INH
1 2 3 4 5 6
GND GND
7
16 VCC 15 1Y2 14 1Y1 13 1-COM 12 1Y0 11 1Y3 10 A 9B
8
FUNCTION TABLE
INPUTS
INH B
A
ON Channel
LLL
1Y0, 2Y0
L LH
1Y1, 2Y1
LHL
1Y2, 2Y2
L HH
1Y3, 2Y3
HXX
None
Note: H: HIGH voltage level; L: LOW voltage level; X: Don’t care
LOGIC DIAGRAM (positive logic)
A 10
B9
INH 6
UNISONIC TECHNOLOGIES CO.
, LTD www.
unisonic.
com.
tw
CMOS IC
13 1-COM 12
1Y0 14 1Y1 15 1Y2 11
1Y3 1
2Y0 5 2Y1 2 2Y2 4
2Y3 3 2-COM
2 of 9
QW-R502-A59.
C
U74LV4052
CMOS IC
ABSOLUTE MAXIMUM RATING
PARAMETER Supply voltage range Input voltage range Switch I/O voltage range Input clamp current I/O diode Current Switch through current Continuo...
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