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PDF PI3A3160 Data sheet ( Hoja de datos )
| Número de pieza | PI3A3160 | |
| Descripción | 3.0V/ SOTiny 0.4 Dual SPDT Analog Switch | |
| Fabricantes | Pericom Semiconductor Corporation | |
| Logotipo |  |
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PI3A3160
3.0V, SOTiny™ 0.4Ω
Dual SPDT Analog Switch
Features
• CMOS Technology for Bus and Analog Applications
• Low On-Resistance: 0.4Ω (+2.7V Supply)
• Wide VCC Range: +1.5V to +3.6V
• Low Power Consumption : 5µW
• Rail-to-Rail switching throughout Signal Range
• Fast Switching Speed: 20ns max. at 3.3V
• High Off Isolation: –27dB at 100 KHz
• –41dB (100 KHz) Crosstalk Rejection Reduces
Signal Distortion
• Extended Industrial Temperature Range: –40°C to 85°C
• Packaging:
– Pb-free & Green, 12-pin TDFN (ZG)
– Pb-free & Green, 12-pin TDFN (ZE)
Applications
• Cell Phones
• PDAs
• Portable Instrumentation
• Battery Powered Communications
• Computer Peripherals
Pin Description
Pin Number Name
Description
8, 11 NOx Data Port (Normally Open)
3, 6 GND Ground
2, 5 NCx Data Port (Normally Closed)
1, 4
9, 12
7, 10
COMx
VCCx
INx
Common Output/Data Port
Postive Power Supply(2)
Logic Control
Notes:
1. x = 0 or 1
2. VCC0 ad VCC1 are not internally connected. Each must be powered
seperately.
Description
The PI3A3160 is a fast Dual single-pole double-throw (SPDT)
CMOS switch. It can be used as an analog switch or as a low-
delay bus switch. Specified over a wide operating power supply
voltage range, +1.5V to +3.6V, the switch has an On-Resistance
of 0.4Ω at 3.0V.
Control inputs, IN, tolerates input drive signals up to 3.3V, inde-
pendent of supply voltage.
PI3A3160 is a lower voltage and On-Resistance replacement for
the PI5A3158.
Block Diagram / Pin Configuration
COM0 1
12 VCCo
NC0 2
GND 3
COM1 4
NC1 5
11 NO0
10 IN0
9 VCC1
8 NO1
GND 6
7 IN1
Function Table
Logic Input
0
1
Function
NCx Connected to COMx
NOx Connected to COMx
1
PS8711D
07/21/04
1 page  
PI3A3160
3.0V, SOTiny™ 0.4Ω
Dual SPDT Analog Switch
Electrical Specifications - Single +1.8V Supply
(VCC = +1.8V ± 10%, GND = 0V, VINH = 1.4V, VINL = 0.5V)
Description
Parameters
Test Conditions
Analog Switch
Analog Signal
Range(3)
On-Resistance
On-Resistance Match
Between Channels (4)
On-Resistance Flat-
ness(5)
VANALOG
RON
∆RON
VCC = 1.8V, ICOM = 60mA,
VNO or VNC = 1.5V
RFLAT(ON)
VCC = 1.8V, ICOM = 60mA,
VNO or VNC = 0.8V, 1.5V
Temp.(°C) Min.(1) Typ.(2) Max.(1) Units
0
25
Full
25
Full
25
Full
VCC
V
0.55
0.7
0.03
Ω
0.03
0.9
1.1
Dynamic
Turn-On Time
Turn-Off Time
Break-Before-Make
Charge Injection(3)
tON
tOFF
tBBM
Q
VCC = 1.8V, VNO or VNC = 1.5V,
Figure 1
VNO or VNC = 1.5V,
RL = 50Ω,
CL = 35pF, See Figure 8
CL = 1nF, VGEN = 0V,
RGEN = 0V, Figure 2
25
Full
25
Full
25
25
40
50
12
15 ns
1 30
40 pC
Logic Input
Input HIGH Voltage
Input LOW Voltage
Input HIGH Current
Input HIGH Current
VIH Guaranteed logic high level
VIL Guaranteed logic Low level
IINH VIN = 1.4V, all others = 0.5V
IINL VIN = 0.5V, all others =1.4V
Full 1.4
Full
Full –1
Full –1
0.5
1
1
Notes:
1. The algebraic convention, where most negative value is a minimum and most positive is a maximum, is used in this data sheet.
2. Typical values are for DESIGN AID ONLY, not guaranteed or subject to production testing.
3. Guaranteed by design.
4. ∆RON = RON max. - RON min.
5. Flatness is defined as the difference between the maximum and minimum value of On-Resistance measured.
V
µA
PS8711D
07/21/04
5
5 Page | ||
| Páginas | Total 8 Páginas | |
| PDF Descargar | [ Datasheet PI3A3160.PDF ] | |
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