PI5A121TEX Pericom Semiconductor, PI5A121TEX Datasheet

no-image

PI5A121TEX

Manufacturer Part Number
PI5A121TEX
Description
IC SWITCH SPST SOT23-5
Manufacturer
Pericom Semiconductor
Datasheet

Specifications of PI5A121TEX

Function
Switch
Circuit
1 x SPST- NO
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
SC-74A, SOT-753
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PI5A121TEX
Manufacturer:
PERICOM
Quantity:
3 000
Functional Diagrams, Pin Configurations and Truth Tables
Features
• Single-Supply Operation (+2V to +6V)
• Rail-to-Rail Analog Signal Dynamic Range
• Low On-Resistance (6Ω typ. with 5V supply)
• On-Resistance Flatness, 3Ω typ.
• Low Charge Injection Reduces Glitch Errors. Q = 4pC typ.
• High Speed. t
• Wide -3dB Bandwidth: 326 MHz (typ.)
• High-Current Channel Capability: >100mA
• TTL/CMOS Logic Compatible
• Low Power Consumption (0.5µW typ)
• Small outline transistor package minimizes board area
• Packaging (Pb-free & Green available):
Applications
• Audio, Video Switching, and Routing
• Battery-Powered Communication Systems
• Computer Peripherals
• Telecommunications
• Portable Instrumentation
• Mechanical Relay Replacement
• Cell Phones
• PDAs
Minimizes Distortion and Error Voltages
- 5-pin 65-mil wide SOT23 (T) for PI5A121 and PI5A122
- 6-pin 65-mil wide SOT23 (T) for PI5A124
- 5-pin 50-mil wide SC70 (C) for PI5A121/PI5A122
09-0002
ON
IN
0
1
= 10ns typ.
COM
GND
NO
1
2
3
PI5A121
OFF
SOT23-5
PI5A121
ON
SC70-5
5
4
PI5A122
V+
IN
OFF
ON
Switches shown for Logic “0” input
COM
GND
NC
1
2
3
SOT23-5
PI5A122
SC70-5
1
Description
The PI5A121/PI5A122/PI5A124 are analog switches designed
for single-supply operation. These high-precision devices are
ideal for low-distortion audio, video, signal switching and routing.
The PI5A121 is a single-pole throw (SPST) normally open (NO)
switch. The switch is open when IN is LOW. The PI5A122 is
a single-pole single-throw (SPST) normally closed (NC) switch.
Each switch conducts current equally well in either direction
when on. When off, they block voltages up to V+.
These switches are fully specified with +5V, and +3.3V supplies.
With +5V, they guarantee <10Ω On-Resistance. On-Resistance
matching between channels is within 2Ω. On-Resistance flatness
is less than 55Ω over the specified range. These switches also
guarantee fast switching speeds (t
These products are available in 5-pin SC70 and/or 6-pin SOT23
plastic packages for operation over the industrial (-40
temperature range.
5
4
V+
IN
LOGIC
0
1
Wide Bandwidth Analog Switches
GND
V+
IN
PI5A121/PI5A122/PI5A124
1
2
3
SOT23-6
PI5A124
OFF
NC
ON
ON
PI5A124
<20ns).
6
5
4
NO
COM
NC
OFF
NO
ON
PS8203H
o
C to +85
10/23/09
o
C)

Related parts for PI5A121TEX

PI5A121TEX 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 Flatness, 3Ω typ. • Low Charge Injection Reduces Glitch Errors ...

Page 2

Absolute Maximum Ratings Voltages Referenced to Gnd V+ ..........................................................................-0. (Note 1) ...................-0. COM 30mA, whichever occurs first Current (any terminal) ..................................................... ±25mA Peak Current, COM, ...

Page 3

Electrical Specifications - Single +5V Supply ( ± 10%, GND = 0V, V INH Parameter Symbol Logic Input Input High Voltage V IH Input Low Voltage V Input Current with Voltage I INH High Input Current with ...

Page 4

Electrical Specifications - Single +3.3V Supply (V+ = +3.3V ± 10%, GND = 0V, V INH Parameter Symbol Analog Switch (3) Analog Signal Range V ANALOG On-Resistance R ON On-Resistance Match ∆R (4) ON Between Channels On-Resistance Flat- R FLAT(ON) ...

Page 5

Test Circuits/Timing Diagrams 09-0002 Figure 1. Switching Time Figure 2. Charge Injection 5 PI5A121/PI5A122/PI5A124 Wide Bandwidth Analog Switch PS8203H 10/23/09 ...

Page 6

Test Circuits/Timing Diagrams Figure 3. Off Isolation 10nF COM Capacitance Meter 1kHz Figure 5. Channel-Off Capacitance +5V 10nF 50ohm GND Figure 7. Bandwidth 09-0002 (continued) +5V V+ Capacitance IN 2.4V ...

Page 7

... DATE: 03/09/05 VIEW A GUAGE PLANE .321 BSC 0.15 ˚ ˚ .010 0 -8 .018 0.26 ˚ ˚ 4 -10 0.46 .017 0.42 REV Pericom Semiconductor Corporation 3545 N. 1st Street, San Jose, CA 95134 1-800-435-2335 • www.pericom.com DESCRIPTION: 5-Pin, SC70 PACKAGE CODE 1901 PS8203H 10/23/09 ...

Page 8

Packaging Mechanical: 5-pin SOT23 (T) 09-0130 Note: • For latest package info, please check: http://www.pericom.com/products/packaging/mechanicals.php 09-0002 PI5A121/PI5A122/PI5A124 Wide Bandwidth Analog Switch DESCRIPTION: 5-pin, Small Outline Transistor Plastic Package (SOT23) PACKAGE CODE: T (T5) DOCUMENT CONTROL #: PD-1911 8 DATE: 10/19/09 ...

Page 9

... Packaging Mechanical: 6-pin SOT23 (T) 09-0131 Note: • For latest package info, please check: http://www.pericom.com/products/packaging/mechanicals.php Ordering Information Ordeing Code Packaging Code PI5A121TX PI5A121TEX PI5A121CEX PI5A122TEX PI5A122CEX PI5A124TX PI5A124TEX Notes: • Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ • Pb-free and Green • ...

Related keywords