TS5A23167 analog switch Datasheet

TS5A23167 Datasheet, PDF, Equivalent


Part Number

TS5A23167

Description

3.3-V 2-channel analog switch

Manufacture

etcTI

Total Page 30 Pages
Datasheet
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TS5A23167
SCDS195C – MAY 2005 – REVISED MARCH 2019
TS5A23167 0.9-Ω dual SPST analog switch
5-V, 3.3-V 2-channel analog switch
1 Features
1 Isolation in Powered-Off Mode, V+ = 0
• Low ON-State Resistance (0.9 Ω)
• Control Inputs Are 5.5-V Tolerant
• Low Charge Injection
• 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)
2 Applications
• Cell Phones
• PDAs
• Portable Instrumentation
• Audio and Video Signal Routing
• Low-Voltage Data Acquisition Systems
• Communication Circuits
• Modems
• Hard Drives
• Computer Peripherals
• Wireless Terminals and Peripherals
3 Description
The TS5A23167 is a dual single-pole single-throw
(SPST) analog switch that is designed to operate
from 1.65 V to 5.5 V. The device offers a low ON-
state resistance. The device has excellent total
harmonic distortion (THD) performance and
consumes very low power. These features make this
device suitable for portable audio applications.
Device Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
TS5A23167
VSSOP (8)
DSBGA (8)
2.30 mm × 2.00 mm
1.25 mm × 2.25mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
Simplified Schematic
IN1
IN2
NC1
NC2
COM1
COM2
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.

TS5A23167
TS5A23167
SCDS195C – MAY 2005 – REVISED MARCH 2019
www.ti.com
Table of Contents
1 Features .................................................................. 1
2 Applications ........................................................... 1
3 Description ............................................................. 1
4 Revision History..................................................... 2
5 Pin Configuration and Functions ......................... 3
6 Specifications......................................................... 4
6.1 Absolute Maximum Ratings ..................................... 4
6.2 ESD Ratings ............................................................ 4
6.3 Recommended Operating Conditions....................... 4
6.4 Thermal Information .................................................. 4
6.5 Electrical Characteristics for 5-V Supply ................. 5
6.6 Electrical Characteristics for 5-V Supply
(continued) ................................................................. 6
6.7 Electrical Characteristics for 3.3-V Supply ............... 7
6.8 Electrical Characteristics for 3.3-V Supply
(continued) ................................................................. 8
6.9 Electrical Characteristics for 2.5-V Supply ............... 9
6.10 Electrical Characteristics for 2.5-V Supply
(continued) ............................................................... 10
6.11 Electrical Characteristics for 1.8-V Supply ........... 11
6.12 Electrical Characteristics for 1.8-V Supply
(continued) ............................................................... 12
6.13 Typical Characteristics .......................................... 13
7 Parameter Measurement Information ................ 15
8 Detailed Description ............................................ 19
8.1 Overview ................................................................. 19
8.2 Functional Block Diagram ....................................... 19
8.3 Feature Description................................................. 19
8.4 Device Functional Modes........................................ 19
9 Application and Implementation ........................ 20
9.1 Application Information............................................ 20
9.2 Typical Application ................................................. 20
10 Power Supply Recommendations ..................... 21
11 Layout................................................................... 21
11.1 Layout Guidelines ................................................. 21
11.2 Layout Example .................................................... 21
12 Device and Documentation Support ................. 22
12.1 Device Support...................................................... 22
12.2 Receiving Notification of Documentation Updates 23
12.3 Community Resources.......................................... 23
12.4 Trademarks ........................................................... 23
12.5 Electrostatic Discharge Caution ............................ 23
12.6 Glossary ................................................................ 23
13 Mechanical, Packaging, and Orderable
Information ........................................................... 23
4 Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Revision B (January 2019) to Revision C
Page
• Changed pins NO1 and NO2 To: NC1 and NC2 in the Simplified Schematic ....................................................................... 1
• Changed pins NO1 and NO2 To: NC1 and NC2 in the Functional Block Diagram ............................................................. 19
• Changed L From: Off To: On in Table 1 .............................................................................................................................. 19
• Changed H From: On To: Off in Table 1 ............................................................................................................................. 19
Changes from Revision A (September 2012) to Revision B
Page
• Added Pin Configuration and Functions section, ESD Ratings table, Feature Description section, Device Functional
Modes, Application and Implementation section, Power Supply Recommendations section, Layout section, Device
and Documentation Support section, and Mechanical, Packaging, and Orderable Information section .............................. 1
• Changed the DSBGA package pin numbers ......................................................................................................................... 3
Changes from Original (May 2005) to Revision A
Page
• Updated package options information .................................................................................................................................... 1
2 Submit Documentation Feedback
Product Folder Links: TS5A23167
Copyright © 2005–2019, Texas Instruments Incorporated


Features Product Folder Order Now Technical Doc uments Tools & Software Support & Com munity TS5A23167 SCDS195C – MAY 2005 – REVISED MARCH 2019 TS5A23167 0.9- dual SPST analog switch 5-V, 3.3-V 2- channel analog switch 1 Features •1 Isolation in Powered-Off Mode, V+ = 0 Low ON-State Resistance (0.9 Ω) • Control Inputs Are 5.5-V Tolerant • Low Charge Injection • Low Total Harm onic 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 P er JESD 22 – 2000-V Human-Body Model( A114-B, Class II) – 1000-V Charged-De vice Model (C101) 2 Applications • Ce ll Phones • PDAs • Portable Instrum entation • Audio and Video Signal Rou ting • Low-Voltage Data Acquisition S ystems • Communication Circuits • M odems • Hard Drives • Computer Peri pherals • Wireless Terminals and Peri pherals 3 Description The TS5A23167 is a dual single-pole single-throw (SPST) analog switch that is designed to operate from 1.65 V to 5.5 V. The d.
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