PI5A4624TX [PERICOM]
SOTINY⑩ 1-Ohm, Low-Voltage Single-Supply SPDT Switch; SOTINY⑩ 1欧姆，低电压，单电源SPDT开关
| 型号： | PI5A4624TX |
| 厂家： | 
PERICOM SEMICONDUCTOR CORPORATION |
| 描述： | SOTINY⑩ 1-Ohm, Low-Voltage Single-Supply SPDT Switch |
| 文件： | 总9页 (文件大小：220K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
PI5A4624/PI5A4625
SOTINY™ 1-Ohm, Low-Voltage
Single-Supply SPDT Switch
Description
Features
•
LowOn-Resistance: 1-ohmmax(+5VSupply)
2-ohmmax(+3VSupply)
Matching:0.12-ohmsmax.at25°C
ThePI5A4624/PI5A4625isanimproved,directreplacementforthe
MAX4624/MAX4625 single-pole, double-throw (SPDT) analog
switch. Improved specifications include a low maximum On-resis-
•
•
•
•
•
R
ON
R
tanceof 1-ohmandfastswitchingtimes(t =50nsmax.,t
=50
OFF
ON
Flatness:0.12-ohmsmax.(+5VSupply)at25°C
ON
max.) with 5V supply operation. With a 2.5V supply, resistance is a
Low 4nA Input Leakage at 25 °C
+1.8Vto+5.5VSingle-SupplyOperation
FastSwitchingTime(PI5A4624)
low4-ohmmax.
Specifications are given for 1.8V, 2.5V, 3.3V and 5V power supply
operation. Operating voltage range is +1.8V to +5.5V.
TominimizePCboardareause,thePI5A4624/PI5A4625isavailable
in a compact 6-pin SOT-23 package.
- 50ns t
- 50ns t
ON
OFF
•
•
•
•
•
•
•
Break-Before-MakeSwitchingGuaranteed(PI5A4624)
Make-Before-BreakSwitching(PI5A4625)
-57dBOff-Isolationat1MHz
TTL/CMOSLogicCompatible
LowPowerConsumption:5µW
ImprovedDirectReplacementforMAX4624& MAX4625
Packaging(Pb-free&Greenavailable):
–6-pin SmallCompactSOT-23(T)
Functional Diagram, Pin Configuration
PI5A4624/
PI5A4625
IN 1
V+ 2
6
5
4
NO
Applications
•
•
•
•
•
•
•
•
•
•
•
CommunicationCircuits
CellularPhones
COM
NC
Audio and Video Signal Routing
PortableBattery-OperatedEquipment
Data Acquisition Systems
ComputerPeripherals
Telecommunications
3
GND
SOT-23
RelayReplacement
TopView
Wireless Terminals and Peripherals
Hard Drives
Modems
Switches shown for Logic “0” input
Truth Tables
PI5A4624/PI5A4625
Logic
NC
ON
NO
0
1
OFF
ON
OFF
PS8635B
09/13/04
1
PI5A4624/PI5A4625
SOTINY™ 1-Ohm, Low-Voltage
Single-SupplySPDTSwitch
AbsoluteMaximumRatings
ThermalInformation
Continuous Power Dissipation
SOT23-6(derate7.1mW/ºCabove+70ºC) ............................. 0.5W
StorageTemperature ......................................... –65ºCto+150ºC
LeadTemperature(soldering, 10s) .................................. +300ºC
Voltages Referenced to GND
V+........................................................................ –0.5Vto+5.5V
V ,V
,V ,V (Note1)..................... –0.5VtoV +0.3V
+
IN COM NC NO
or 30mA, whichever occurs first
Current(anyterminal) ....................................................±200mA
Note:
PeakCurrent,COM,NO,NC
1. Signals on NC, NO, COM, or IN exceeding V+ or GND are clamped by
internal diodes. Limit forward diode current to 30mA.
(Pulsed at 1ms, 10% duty cycle) ....................................±400mA
Caution: Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress
only rating and operation of the device at these or any other conditions beyond those indicated in the operational sections of this
specification is not implied.
ElectricalSpecifications-Single+5VSupply
(V+=+5V±10%,GND=0V,V
=2.4V,V = 0.8V)
INL
INH
(1)
(2)
(1)
Parameter
Symbol
Conditions
Temp. (°C)
Min.
Typ.
Max.
Units
Analog Switch
(3)
Analog Signal Range
V
Full
25
0
V+
V
ANALOG
0.70
0.90
1.1
0.05
0.10
0.12
0.15
2
On Resistance
R
ON
Full
25
V+ = 4.5V, I
= -30mA,
COM
V
or V = +2.5V
NO
NC
0.03
0.08
0.01
On-Resistance Match
(4)
∆
R
ohm
nA
ON
Between Channels
Full
25
(5)
V+ = 4.5V, I
NO
= -30mA,
COM
On-Resistance Flatness
R
FLAT(ON)
V
or V = 0V, 1.5V, 2.5V
NC
Full
25
2
NO or NC Off Leakage
I
or
V+ = 5.5V, V
= 0V
NO(OFF)
NC(OFF)
COM
(6)
Current
I
V
or V = 4.5V
NO NC
Full
25
–20
–4
20
4
COM On Leakage
V+ = 5.5V, V
= +4.5V
COM
(6)
I
COM(ON)
Current
V
or V = +4.5V
NO
NC
Full
–40
0.3
40
PS8635B
09/13/04
2
PI5A4624/PI5A4625
SOTINY™ 1-Ohm, Low-Voltage
Single-SupplySPDTSwitch
ElectricalSpecifications-Single+5VSupply(continued)
(V+=+5V±10%,GND=0V,V
=2.4V,V =0.8V)
INL
INH
Parameter
Symbol
Conditions
Temp. (°C)
Min.(1)
Typ. (2)
Max. (1)
Units
V
Analog Switch
Input High Voltage
Input Low Voltage
VIH
VIL
Guaranteed Logic High Level
Guaranteed Logic LowLevel
Full
2.4
0.8
1
Input Current with
Voltage High
IINH
IINL
VIN= 2.4V, all others = 0.8V
VIN= 0.8V, all others = 2.4V
–1
–1
0.005
0.005
µA
Input Current with
Voltage Low
1
Dynamic
25
Full
25
20
15
35
40
Turn-On-Time
Turn-Off-Time
tON
tOFF
tBBM
tMBB
VCC = 5V, Figure 1
20
Full
25
35
ns
1
1
1
1
12
17.5
14
14.5
Break-Before-Make
Make-Before-Break
Figure 3 (PI5A4624 Only)
Figure 4 (PI5A4625 Only)
Full
25
17
Full
20.5
CL -1nF, VGEN = 0V,
RGEN = 0ohm, Figure 2
Charge Injection(3)
Off Isolation
Q
25
40
pC
dB
RL = 50ohms,
OIRR
XTALK
–57
–57
f = 1MHz, Figure 5
RL = 50ohms,
CrossTalk(8)
f = 1MHz, Figure 6
NC or NO Capacitance CNC/NO (OFF)
42
83
f = 1MHz, Figure 7
f = 1MHz, Figure 8
COM Off Capacitance
COM On Capacitance
Supply
CCOM(OFF)
CCOM(ON)
pF
130
Power-Supply Range
Positive Supply Current
Notes:
V+
I+
1.8
5.5
1
V
Full
VCC = 5.5V, VIN = 0V orV+
0.5
µA
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.
6. Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at +25ºC.
7. Off Isolation = 20log10 [ VCOM / (VNO or VNC) ]. See Figure 5
8. Between any two switches. See Figure 6.
PS8635B
09/13/04
3
PI5A4624/PI5A4625
SOTINY™ 1-Ohm, Low-Voltage
Single-SupplySPDTSwitch
ElectricalSpecifications-Single+3.3VSupply
(V+=+3.3V±10%,GND=0V,V
=2.0V,V =0.6V)
INL
INH
Parameter
Symbol
Conditions
Temp. (°C)
Min.(1)
Typ. (2)
Max. (1)
Units
Analog Switch
Analog Signal Range(3)
On-Resistance
VANALOG
RON
0
V+
1.8
V
V+ =3V, ICOM = –24mA
VNO or VNC = 2.0V
25
Full
25
1.4
2.2
0.04
0.11
0.17
0.25
0.05
On-Resistance Match
Between Channels(4)
ohm
∆
RON
Full
25
V+ =3.3V, ICOM = –24mA
VNO or VNC = 0.8V, 2.0V
0.2
On-Resistance Flatness
Dynamic
RFLAT(ON)
Full
25
Full
25
30
20
40
55
Turn-On-Time
tON
V+ = 3.3V, VNO
or VNC = 2.0V, Figure
25
Turn-Off-Time
tOFF
ns
Full
25
40
Break-Before-Make
Make-Break-Before
tBBM
tMBB
Figure 3 (PI5A4624 Only)
Figure 4 (PI5A4625 Only)
1
1
21
13
29
25
17.5
CL -1nF, VGEN = 0V,
RGEN = 0V, Figure 2
Charge Injection(3)
Supply
Q
25
30
pC
µA
V+ = 3.6V, VIN =0V or V+
All Channels on or off
Positive Supply Current
I+
Full
0.5
1
Logic Input
Input High Voltage
Input Low Voltage
Input High Current
Input Low Current
VIH
VIL
Guaranteed Logic High Level
Guaranteed Logic LowLevel
VIN = 2.4V, all others = 0.8V
VIN = 0.8V, all others = 2.4V
Full
Full
Full
Full
2
V
0.6
1
IINH
IINL
–1
–1
µA
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.
PS8635B
09/13/04
4
PI5A4624/PI5A4625
SOTINY™ 1-Ohm, Low-Voltage
Single-SupplySPDTSwitch
ElectricalSpecifications-Single+2.5VSupply
(V+=+2.5V±10%,GND=0V,V
=1.8V,V =0.6V)
INL
INH
Parameter
Symbol
Conditions
Temp. (°C)
Min.(1)
Typ. (2)
Max. (1)
Units
Analog Switch
Analog Signal Range(3)
On-Resistance
VANALOG
RON
0
V+
2
V
V+ =2.5V, ICOM = –8mA
VNO or VNC = 1.8V
25
Full
25
1.6
2.7
0.16
0.13
0.2
On-Resistance Match
Between Channels(4)
Ohm
∆
RON
Full
25
V+ =2.5V, ICOM = –8mA
VNO or VNC = 0.8V, 1.8V
0.25
0.45
0.3
On-Resistance Flatness
Dynamic
RFLAT(ON)
Full
25
Full
25
40
30
55
70
40
55
39
13
Turn-On-Time
tON
V+ =2.5V, VNO or
VNC = 1.8V, Figure 1
Turn-Off-Time
tOFF
ns
Full
25
Break-Before-Make
Make-Break-Before
tBBM
tMBB
Figure 3 PI5A4624 Only)
Figure 4 PI5A4625 Only)
1
1
33
9
25
CL -1nF, VGEN = 0V,
RGEN = 0V, Figure 2
Charge Injection(3)
Supply
Q
25
20
pC
µA
V+ = 2.75V, VIN =0V or V+
All Channels on or off
Positive Supply Current
I+
Full
0.5
1
Logic Input
Input High Voltage
Input Low Voltage
Input High Current
VIH
VIL
Guaranteed Logic High Level
Guaranteed Logic LowLevel
VIN = 2.0V, all others = 0.8V
VIN = 0.8V, all others = 2.0V
Full
Full
Full
Full
1.8
V
0.6
1
IINH
IINL
–1
–1
µA
Input Low Current
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.
PS8635B
09/13/04
5
PI5A4624/PI5A4625
SOTINY™ 1-Ohm, Low-Voltage
Single-SupplySPDTSwitch
ElectricalSpecifications-Single+1.8VSupply
(V+=+1.8V±10%,GND=0V,V
=1.5V,V =0.6V)
INL
INH
Parameter
Symbol
Conditions
Temp. (°C)
Min.(1)
Typ. (2)
Max. (1)
Units
Analog Switch
Analog Signal Range(3)
On-Resistance
VANALOG
RON
0
V+
4
V
V+ =1.8V, ICOM = –2mA
VNO or VNC = 1.5V
25
Full
25
2.8
5
0.44
0.7
0.6
On-Resistance Match
Between Channels(4)
Ohm
∆
RON
Full
25
V+ =1.8V, ICOM = –2mA
VNO or VNC = 0.6V, 1.5V
0.5
0.9
0.6
On-Resistance Flatness
Dynamic
RFLAT(ON)
Full
25
Full
25
65
40
70
95
55
70
72
14
Turn-On-Time
tON
V+ =1.8V, VNO or
VNC = 1.5V, Figure 1
Turn-Off-Time
tOFF
ns
Full
25
Break-Before-Make
Make-Break-Before
tBBM
tMBB
Figure 3 (PI5A4624 Only)
Figure 4 (PI5A4625 Only)
1
1
60
10
25
CL -1nF, VGEN = 0V,
RGEN = 0V, Figure 2
Charge Injection(3)
Supply
Q
25
10
pC
µA
V+ = 2.0V, VIN =0V or V+
All Channels on or off
Positive Supply Current
I+
Full
0.5
1
Logic Input
Input High Voltage
Input Low Voltage
Input High Current
Input Low Current
VIH
VIL
Guaranteed Logic High Level
Guaranteed Logic LowLevel
VIN = 1.5V, all others = 0.8V
VIN = 0.8V, all others = 1.5V
Full
Full
Full
Full
1.8
V
0.6
1
IINH
IINL
–1
–1
µA
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.
PS8635B
09/13/04
6
PI5A4624/PI5A4625
SOTINY™ 1-Ohm, Low-Voltage
Single-SupplySPDTSwitch
TestCircuits/TimingDiagrams
V+
t <20ns
r
V
INH
Logic
Input
t <20ns
f
V+
50%
NC
NO
V
OUT
V
V
COM
INL
V
t
NO
OFF
R
C
R
C
L
L
L
L
Switch
Output
50Ω
35pF 50Ω
35pF
V
90%
90%
OUT
Logic
Input
0V
GND
t
ON
LOGIC INPUT WAVEFORMS INVERTED FOR
SWITCHES THAT HAVE OPPOSITE LOGIC
* 1.5V FOR 3.3V SUPPLY
C
INCLUDES FIXTURE AND STRAY CAPACITANCE
L
R
L
V
= V
NO
(
)
OUT
R
R
L + ON
Figure1.SwitchingTime
V+
∆V
OUT
V+
V
OUT
IN
NO or
NC
COM
V
OUT
C
1nF
L
V
GEN
OFF
OFF
OFF
OFF
.1µF
ON
ON
IN
Logic
Input
GND
IN
Q = (∆V
OUT
)(C )
L
Figure2.ChargeInjection
V+
V+
V
Logic
Input
INH
50%
NC
V
V
OUT
V
INL
IN
COM
NO
IN
R
50Ω
C
L
35pF
L
0.9xV
Switch
Output
OUT
0.9xV
OUT
Logic
Input
GND
(V
)
OUT
t
BBM
C
INCLUDES FIXTURE AND STRAY CAPACITANCE
L
Figure3.Break-Before-MakeInterval(PI5A4624)
0.9xV
OUT
V
V+
V+
INH
Logic
Input
V
INL
NC
NC
NO
V
NC
V
V
0.8 V
COM
OUT
V
NO
R
50Ω
C
35pF
C
35pF
R
50Ω
L
L
L
L
Logic
Input
0.8 V
OUT
GND
V
NQ
t
MBB
C
INCLUDES FIXTURE AND STRAY CAPACITANCE
L
Figure4.Make-Before-BreakInterval(PI5A4625)
PS8635B
09/13/04
7
PI5A4624/PI5A4625
SOTINY™ 1-Ohm, Low-Voltage
Single-SupplySPDTSwitch
TestCircuits/TimingDiagrams(continued)
V
CC
+5V
10nF
10nF
V+
V+
NC
NO
50Ω
Signal
Generator
0dBm
COM
COM1
0V to 2.4V
or
0V to 2V
50Ω
50Ω
IN
IN
NC or
NO
Analyzer
GND
Analyzer
50Ω
GND
Figure 6. Crosstalk
Figure5.OffIsolation/On-ChannelBandwidth
+5V
+5V
10nF
10nF
V+
V+
COM
COM
Capacitance
IN
0V to 2.4V
or 0V to 2V
Meter
0V to 2.4V
or
0V to 2V
IN
f = 1MHz
Capacitance
Meter
NC
f = 1 MHz
NC
GND
GND
Figure8.Channel-OnCapacitance
Figure7.Channel-OffCapacitance
+5V
10nF
V+
COM
NC or
NO
Vo
R
L
50Ω
R
g
= 50Ω
GND
Figure9.Bandwidth
PS8635B
09/13/04
8
PI5A4624/PI5A4625
SOTINY™ 1-Ohm, Low-Voltage
Single-SupplySPDTSwitch
Packaging Mechanical: 6-Pin SOT-23 (T)
0.075
1.90
BSC
6
5
2
4
3
0.059
0.068
1.50
1.75
0.102
0.118
2.60
3.00
0” - 10”
Datum "A"
0.004
0.023
0.10
0.60
0.037
0.95
BSC
0.014 0.35
0.019 0.50
0.110 2.80
0.118 3.00
1.45 MAX.
0.057
X.XX DENOTES DIMENSIONS
X.XX
SEATING
PLANE
IN MILLIMETERS
0.00
0.15
0.000
0.005
OrderingInformation
Ordering Code
Package Code
Package Description
6-pin SOT-23
Pb-free & Green, 6-pin SOT-23
6-pin SOT-23
TopMarking
PI5A4624TX
PI5A4624TEX
PI5A4625TX
PI5A4625TEX
T
T
T
T
ZK
ZK
ZJ
Pb-free & Green, 6-pin SOT-23
ZJ
Notes:
1. Thermal Characteristics can be found on the world wide web at www.pericom.com/packaging/
2. Number of transistors : 753 (Both devices)
3. X = Tape and reel
Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com
PS8635B
09/13/04
9
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