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WillSEMI WAS DataSheet

No. parte # Fabricante Descripción Hoja de Datos
1
WAS4760Q

WillSEMI
Dual SPST Analog Switch
low Ron of 1Ω (typical) at 3.6V VCC. The WAS4760Q operates over a wide VCC range of 3.3V to 4.5V and is designed for high voltage isolation. The EN input is 1.8V logic level compatible. QFN1418-10L WAS4760Q is also featured with smart circuitry to
Datasheet
2
WAS4729QB

WillSEMI
Dual SPDT Analog Switch
ultra-low Ron of 0.75Ω (typical) at 3.6V VCC. The WAS4729QB operates over a wide VCC range of 2.3V to 5.5V and is designed for break-before-make operation. The select input is TTL-level compatible. WAS4729QB is also featured with smart circuitry
Datasheet
3
WAS4717Q

WillSEMI
Dual SPDT Analog Switch
low Ron of 3Ω (typical) at 4.5V VCC. The WAS4717Q operates over a wide VCC range of 2.3V to 5.5V and is designed for break-before-make operation. The select input is TTL-level compatible. QFN1418-10L WAS4717Q is also featured with smart circuitry t
Datasheet
4
WAS4799Q

WillSEMI
Quad SPDT Analog Switch
Datasheet
5
WAS4899Q

WillSEMI
Quad SPDT Analog Switch
ultra-low Ron of 0.5 Ω (typical) at 3.0V VCC. The WAS4899Q operates over a wide VCC range of 2.3V to 4.5V and is designed for break-before-make operation. The select input is TTL-level compatible. WAS4899Q is also featured with smart circuitry to min
Datasheet
6
WAS4761Q

WillSEMI
Dual SPST Analog Switch
low Ron of 1Ω (typical) at 3.6V VCC. The WAS4761Q operates over a wide VCC range of 3.3V to 4.5V and is designed for high voltage isolation. The EN input is 1.8V logic level compatible. QFN1418-10L WAS4761Q is also featured with smart circuitry to
Datasheet
7
WAS4735Q

WillSEMI
4:1 High speed Switch
Datasheet
8
WAS4759

WillSEMI
Dual SPDT Analog Switch
make this device suitable for isolating Base-Band from independent audio drivers, Class D or K and such circumstance as power-up after signals are being available. QFN2116-10L QFN1418-10L NC1 VCC NC2 COM2 987 6 IN2 8 COM1 10 5 IN2 COM2 9 1 2 3
Datasheet
9
WAS7222Q

WillSEMI
DPDT Analog Switch
with special circuitry on the D+/D-, which allows the device to withstand a VBUS short to D+ or D- when the USB devices are either powered
Datasheet
10
WAS7227Q

WillSEMI
DPDT Analog Switch
with special circuitry on the D+/D-, which allows the device to withstand a VBUS short to D+ or D- when the USB devices are either power
Datasheet
11
WAS4736

WillSEMI
MIC/GND Cross-point Switch
Datasheet
12
WAS4723Q

WillSEMI
SPDT Analog Switch
ultra-low Ron of 0.5 Ω (typical) at 3.0V VCC. The WAS4723Q operates over a wide VCC range of 2.3V to 5.5V and is designed for break-before-make operation. The select input is TTL-level compatible. WAS4723Q is also featured with smart circuitry to min
Datasheet
13
WAS4728Q

WillSEMI
Low On Resistance Dual SPDT Analog Switch
ultra-low Ron of 0.5 Ω (typical) at 3.0V VCC. The WAS4728Q operates over a wide VCC range of 2.3V to 5.5V and is designed for break-before-make operation. The select input is TTL-level compatible. WAS4728Q is also featured with smart circuitry to min
Datasheet
14
WAS4732D

WillSEMI
MIC/GND Cross-point Switch

 Supply voltage : 2.3 ~ 5.0V
 ultra-low Ron for GND Switch : 100mΩ
 low Ron for MIC Switch : 4.5 Ω
 Break-Before-Make Switching
 Low quiescent current over an Expanded Co
Datasheet
15
WAS3157B

WillSEMI
SPDT Analog Switch
high bandwidth up to 400MHz at -3dB and low on-resistance (5.5Ω Typ.). SOT-363 The SEL pin has overvoltage protection that allows voltages above VCC, up to 7.0V to be present on the pin without damage or disruption of operation of the part, regardl
Datasheet
16
WAS4644C

WillSEMI
High Speed Switch
an extremely low on capacitance (Con) of 2.5pF. The WAS4644C is available in Wafer-Level-Chip-Scale-Package (WLCSP) 36 Ball package with 2.4x2.4x0.5mm. Standard Products are Pb-free and halogen-free. Features
 Supply voltage : 2.7 ~ 4.5V
 Low
Datasheet
17
WAS4731Q

WillSEMI
3:1 High speed Switch
Datasheet
18
WAS7223Q

WillSEMI
USB High speed DPDT Analog Switch
z Supply voltage : 2.3 ~ 4.5V z -3dB Bandwidth : 550MHz @ CL=5pF z Off isolation : -36dB @ 250MHz z Crosstalk : -47dB @ 250MHz z Low quiescent current : <1uA Will Semiconductor Ltd. 1 Jan, 2012 - Rev. 1.1 Pin descriptions Pin Number Symbo
Datasheet



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