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PDF U7SB3157 Data sheet ( Hoja de datos )
| Número de pieza | U7SB3157 | |
| Descripción | SPDT Analog Switch | |
| Fabricantes | Unisonic Technologies | |
| Logotipo |  |
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UNISONIC TECHNOLOGIES CO., LTD
U7SB3157
Preliminary
10-Ω SPDT Analog Switch
DESCRIPTION
The UTC U7SB3157 is a dual, single-pole, double-throw(SPDT)
analog switch or 2:1 multiplexer/de-multiplexer bus switch which can
handle both digital and analog signals.This device operates from
1.65V to 5.5V.
FEATURES
*Useful in Both Analog and Digital Applications
*Specified Break-Before-Make Switching
*Low ON-State Resistance:10Ω
*Wide Single-Supply Operation:1.65V to 5.5V
CMOS IC
ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
U7SB3157L-SM2-R
U7SB3157G-SM2-R
Package
MSOP-10
U7SB3157L-SM2-R
(1)Packing Type
(2)Package Type
(3)Lead Free
(1) R: Tape Reel
(2) SM2: MSOP-10
(3) G: Halogen Free, L: Lead Free
Packing
Tape Reel
www.unisonic.com.tw
Copyright © 2011 Unisonic Technologies Co., Ltd
1 of 7
QW-R502-604.a
1 page  
U7SB3157
Preliminary
CMOS IC
SWITCHING CHARACTERISTICS (Ta = 25°C, unless otherwise specified)
PARAMETER
Turn ON Time
Turn OFF Time
Break-Before-Make Time
Charge Injection
Bandwith
OFF Isolation
Crosstalk
Total Harmonic Distortion
SYMBOL
tON
tOFF
tBBM
QC
BW
OISO
XTALK
THD
TEST CONDITIONS
V+=1.65 ~ 1.95V
V+=2.3 ~ 2.7V
V+=3.0 ~ 3.6V
V+=4.5 ~ 5.5V
CL=50pF
RL=500Ω
V+=1.65 ~ 1.95V
V+=2.3 ~ 2.7V
V+=3.0 ~ 3.6V
V+=4.5 ~ 5.5V
CL=50pF
RL=500Ω
V+=1.65 ~ 1.95V
V+=2.3 ~ 2.7V
V+=3.0 ~ 3.6V
V+=4.5 ~ 5.5V
CL=35pF
RL=50Ω
V+=3.3V
V+=5V
CL=0.1nF
RL=1MΩ
V+=1.65 ~ 5.5V
V+=1.8V
RL=50Ω
V+=2.3V
V+=3V
RL=50Ω
f=10MHz
V+=4.5V
V+=1.8V
V+=2.3V
V+=3V
RL=50Ω
f=10MHz
V+=4.5V
V+=1.8V
V+=2.3V
V+=3V
V+=4.5V
CL=50pF
RL=600Ω
f=600Hz~20kHz
CAPACITANCE CHARACTERISTICS (Ta=25°С)
MIN TYP MAX
7 24
3.5 14
2.5 7.6
1.7 5.7
3 13
2 7.5
1.5 5.3
0.8 3.8
0.5
0.5
0.5
0.5
3
7
220
-60
-65
-65
-65
-66
-66
-66
-66
0.015
0.025
0.015
0.01
PARAMETER
NC,NO OFF Capacitance
NC,NO ON Capacitance
COM ON Capacitance
Digital Input Capacitance
SYMBOL
CNC(OFF)
CNO(OFF)
CNC(ON)
CNO(ON)
CCOM(ON)
CIN
TEST CONDITIONS
V+ = 5V
VNO or VNC= V+ or GND
V+ = 5V
VNO or VNC= V+ or GND
V+ = 5V
VCOM = V+ or GND
V+ = 5V
VIN = V+ or GND
MIN TYP MAX
5.5
17.5
17.5
2.8
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
pC
pC
MHz
dB
dB
dB
dB
dB
dB
dB
dB
%
%
%
%
UNIT
pF
pF
pF
pF
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 7
QW-R502-604.a
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet U7SB3157.PDF ] | |
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