TS5A3357_10 Datasheet, PDF (1/23 Pages) Texas Instruments – SINGLE 5-Ω SP3T ANALOG SWITCH 5-V/3.3-V 3:1 MULTIPLEXER/DEMULTIPLEXER

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FEATURES
1
• Specified Break-Before-Make Switching
• Low ON-State Resistance
• High Bandwidth
• Control Inputs Are 5.5-V Tolerant
• Low Charge Injection
• Excellent ON-State Resistance Matching
• Low Total Harmonic Distortion (THD)
• 1.65-V to 5.5-V Single-Supply Operation
• Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
• ESD Performance Tested Per JESD 22
– 2000-V Human-Body Model
(A114-B, Class II)
– 1000-V Charged-Device Model (C101)
TS5A3357
SINGLE 5-Ω SP3T ANALOG SWITCH
5-V/3.3-V 3:1 MULTIPLEXER/DEMULTIPLEXER
SCDS177A – OCTOBER 2004 – REVISED DECEMBER 2007
APPLICATIONS
• Cell Phones
• PDAs
• Portable Instrumentation
SC-70 (DCU) PACKAGE
(TOP VIEW)
NO0 1
NO1 2
NO2 3
GND 4
TS5A3357
Logic
Control
8 _V+
7 COM
6 IN1
5 IN2
IN1
IN2
L
L
H
L
L
H
H
H
FUNCTION TABLE
COM TO NO0
OFF
ON
OFF
OFF
COM TO NO1
OFF
OFF
ON
OFF
COM TO NO2
OFF
OFF
OFF
ON
DESCRIPTION/ORDERING INFORMATION
The TS5A3357 is a high-performance, single-pole
triple throw (SP3T) analog switch that is designed to
operate from 1.65 V to 5.5 V. The device offers a low
ON-state resistance and low input/output capacitance
and, thus, causes a very low signal distortion. The
break-before-make feature allows transferring of a
signal from one port to another, with a minimal signal
distortion. This device also offers a low charge
injection which makes this device suitable for
high-performance audio and data acquisition
systems.
Summary of Characteristics⁽¹⁾
Configuration
Number of channels
ON-state resistance (r_on)
ON-state resistance match (Δr_on)
ON-state resistance flatness (r_on(flat))
Turn-on/turn-off time (t_ON/t_OFF)
Break-before-make time (t_BBM)
Charge injection (Q_C)
Bandwidth (BW)
OFF isolation (O_ISO)
Crosstalk (X_TALK)
Total harmonic distortion (THD)
Leakage current (I_COM(OFF))
Package option
Triple 3:1 Multiplexer/
Demultiplexer
(1 × SP3T)
1
5Ω
0.1 Ω
6.5 Ω
6.5 ns/3.7 ns
0.5 ns
3.4 pC
334 MHz
–82 dB at 10 MHz
–62 dB at 10 MHz
0.05%
±1 µA
8-pin DCU (US8)
(1) V₊ = 5 V, T_A = 25°C
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Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2004–2007, Texas Instruments Incorporated