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PDF U74LV4052 Data sheet ( Hoja de datos )
| Número de pieza | U74LV4052 | |
| Descripción | DUAL 4-CHANNEL ANALOG MULTIPLEXERS/DEMULTIPLEXERS | |
| Fabricantes | Unisonic Technologies | |
| Logotipo |  |
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UNISONIC TECHNOLOGIES CO., LTD
U74LV4052
DUAL 4-CHANNEL ANALOG
MULTIPLEXERS/DEMULTIPLEX
ERS
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
U74LV4052G-S16-R
U74LV4052G-P16-R
Package
SOP-16
TSSOP-16
CMOS IC
SOP-16
TSSOP-16
Packing
Tape Reel
Tape Reel
MARKING
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
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U74LV4052
CMOS IC
CAPACITANCE CHARACTERISTICS (TA=25°С, unless otherwise specified)
PARAMETER
Control input capacitance
COMMON terminal capacitance
SWITCH terminal capacitance
Feedthrough capacitance
SYMBOL
CIC
CIS
COS
CF
TEST CONDITIONS
f=10MHz, VCC=3.3V
VCC=3.3V
VCC=3.3V
VCC=3.3V
MIN TYP MAX UNIT
2.1 pF
13.1 pF
5.6 pF
0.5 pF
Analog Switch CHARACTERISTICS (GND=0V, TA=25°С, unless otherwise specified)
PARAMETER
Sine-Wave Distortion from COM or Y
to Y or COM
Frequency response(switch on) from
COM or Y to Y or COM
Feedthrough attenuation from COM or
Y to Y or COM (switch off)
Crosstalk from COM or Y to Y or COM
(between any switches)
Crosstalk from INH to COM or Y
(control input to signal output)
SYMBOL
THD
fMAX
TEST CONDITIONS
RL=10k, CL=50p,
fIN=1kHz
(sine wave)
VIN=2Vp-p
VCC=2.3V
VIN=2.5Vp-p
VCC=3V
VIN=4Vp-p
VCC=4.5V
RL=600Ω,CL=50pF VCC=2.3V
, fIN=1MHz
VCC=3V
(sine wave )
VCC=4.5V
RL=600Ω,CL=50pF VCC=2.3V
,fIN=1MHz
VCC=3V
(sine wave)
VCC=4.5V
RL=600Ω,CL=50pF VCC=2.3V
,fIN=1MHz
VCC=3V
(sine wave)
VCC=4.5V
RL=600Ω,CL=50pF VCC=2.3V
,fIN=1MHz
VCC=3V
(sine wave)
VCC=4.5V
MIN TYP MAX UNIT
0.1 %
0.1 %
0.1 %
30 MHz
35 MHz
50 MHz
-45 MHz
-45 MHz
-45 MHz
-45 MHz
-45 MHz
-45 MHz
20 mV
35 mV
65 mV
OPERATING CHARACTERISTICS (TA=25°С, unless otherwise specified)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP
Power Dissipation Capacitance
CPD CL=50pF, f=10MHz
11.8
Note: 1. Adjust fIN voltage to obtain 0 dBm at output. Increase fin frequency until dB meter reads -3 dB.
2. Adjust fIN voltage to obtain 0 dBm at input.
MAX
UNIT
pF
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 9
QW-R502-A59.B
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet U74LV4052.PDF ] | |
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