PI5A100W Pericom Semiconductor, PI5A100W Datasheet

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PI5A100W

Manufacturer Part Number
PI5A100W
Description
IC SWITCH QUAD SPDT 16SOIC
Manufacturer
Pericom Semiconductor
Datasheet

Specifications of PI5A100W

Function
Switch
Circuit
4 x SPDT
On-state Resistance
10 Ohm
Voltage Supply Source
Single Supply
Voltage - Supply, Single/dual (±)
2 V ~ 6 V
Current - Supply
1µA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154", 3.90mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PI5A100W
Manufacturer:
PERICOM
Quantity:
358
Company:
Part Number:
PI5A100WEX
Quantity:
15 000
Features
Applications
Truth Table
• Single Supply Operation (+2V to +6V)
• Rail-to-Rail Analog Signal Dynamic Range
• Low On-Resistance (6Ω typ with 5V supply) Minimizes
• On-Resistance Matching Between Channels, 0.4Ω Typ.
• On-Resistance Flatness, <2Ω Typ.
• Low Charge Injection Reduces Glitch Errors, Q = 6pC Typ.
• Replaces Mechanical Relays
• High Speed. t
• Low Crosstalk: -100dB @ 10 MHz
• Low Off-Isolation: -57dB @ 10 MHz
• Wide -3dB Bandwidth: 230 MHz
• High-Current Channel Capability: >100mA
• TTL/CMOS Logic Compatible
• Low Power Consumption (0.5µW typ.)
• Packaging (Pb-free & Green Available):
• Audio, Video Switching and Routing
• LAN Switches
• Telecommunication Systems
• Battery-Powered Systems
Distortion and Error Voltages
-16-pin QSOP (Q)
-16-pin SOIC (W)
EN
0
0
1
ON
, 8ns Typ.
IN
X
0
1
NC
NO
None. Disabled
1
1
, NC
, NO
2
2
, NC
, NO
ON Switch
3
3
, NC
, NO
4
4
1
Description
The PI5A100 is an improved Quad Single-pole double-throw
(4SPDT) CMOS analog switch designed to operate with a single
+2V to +6V power supply. The EN pin may be used to place all
switches in a high-impedance state. This high precision device
is ideal for low-distortion audio, video, and data switching and
routing.
Each switch conducts current equally well in either direction
when on. In the off state each switch blocks voltages up to the
power-supply rails.
The PI5A100 is fully specified with +5V, and +3.3V supplies. With
+5V, it guarantees less than 10Ω On-Resistance. On-Resistance
matching between channels is within 2Ω. On-Resistance flatness
is less than 4Ω over the specified range. The PI5A100 guarantees
fast switching speeds (t
The PI5A100 is available in the narrow-body SOIC and QSOP
packages for operation over the industrial (-40°C to +85°C) tem-
perature range.
Block Diagram, Pin Configuration
Notes:
1. Switches shown for logic "0" input.
2. NC = Normally Closed; NO = Normally Open
COM
COM
GND
NO
NO
NC
NC
IN
1
1
1
2
2
2
1
2
3
4
5
6
7
8
Precision, Wide-Bandwidth
ON
Quad SPDT Analog Switch
< 12ns).
Decoder
16
15
14
13
12
11
10
9
PS7012H
V
EN
NC
NO
COM
NC
NO
COM
PI5A100
CC
4
3
4
3
4
3
08/30/04

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PI5A100W Summary of contents

Page 1

Features • Single Supply Operation (+2V to +6V) • Rail-to-Rail Analog Signal Dynamic Range • Low On-Resistance (6Ω typ with 5V supply) Minimizes Distortion and Error Voltages • On-Resistance Matching Between Channels, 0.4Ω Typ. • On-Resistance Flatness, <2Ω Typ. • ...

Page 2

Absolute Maximum Ratings Voltages Referenced to Gnd V ........................................................................-0.5V to + ..............................-0. COM NC NO ..................................................or 30mA, whichever occurs first Current (any terminal except COM, NO, NC).................. 30mA ...

Page 3

Electrical Specifications - Single +5V Supply Parameter Logic Input Input High Voltage V Input Low Voltage V Input Current with Input Voltage I INH High Input Current with Input Voltage I INL Low Dynamic Turn-On Time t ON Turn-Off Time ...

Page 4

Electrical Specifications - Single +3.3V Supply Parameter Symbol Analog Switch (1) Analog Switch Range On-Resistance R ON On-Resistance Match Be- ∆R ON (6) tween Channels (5) On-Resistance Flatness R FLAT(ON) Dynamic Turn-On Time t ON Turn-Off Time t OFF (3) ...

Page 5

Typical Operating Characteristics R vs COM 40 Vcc = + +3. COM Leakage Currents vs. Analog Voltage - Temperature (˚C) Charge Injection ...

Page 6

Insertion Loss vs. Frequency 3dB Point - + 50 - 100 Frequency (MHz) R vs. V and Single ...

Page 7

Test Circuits/Timing Diagrams +5V Vcc Switch NO +3V* Input Logic GND Input C INCLUDES FIXTURE AND STRAY CAPACITANCE OUT NO + GEN COM V GEN .1µF IN Logic GND Input ...

Page 8

Test Circuits/Timing Diagrams (continued) +5V 10nF V+ COM 50Ohm NC COM or NO Analyzer GND 50Ohm Figure 3. Off Isolation +5V 10nF COM Capacitance Meter 1MHz GND Figure 5. Channel-Off Capacitance +5V 10nF V NC ...

Page 9

Applications Information Overvoltage Protection Proper power-supply sequencing is recommended for all CMOS devices. Do not exceed the absolute maximum ratings, because stresses beyond the listed ratings may cause permanent damage to the devices. Always sequence V+ on first, followed by ...

Page 10

Applications Audio Muting Function Figure 8 shows the PI5A100 in an audio card muting application. The original problem was one of excessive popping/clicking noise appearing when connecting disconnecting external loads, and at power on/off. The PI5A100 performs a muting function ...

Page 11

Packaging Mechanical: 16-Pin QSOP (Q) 16 .150 .157 1 .189 .197 4.80 5.00 .008 0.203 REF .008 .025 .012 BSC 0.635 0.203 0.305 Packaging Mechanical: 16-Pin SOIC ( .386 .393 9.80 10.00 .0155 .0260 0.393 0.660 REF .050 ...

Page 12

... Ordering Information Ordering Code PI5A100W PI5A100Q PI5A100QE Notes: 1. Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ 2,. Number of Transistors = TBD Pericom Semiconductor Corporation • 1-800-435-2336 • www.pericom.com Precision, Wide-Bandwidth, Quad SPDT Analog Switch Package Code W 16-pin SOIC Q 16-pin QSOP Q Pb-free & Green, 16-pin QSOP ...

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