Datasheet

ManualsBrandsTEXAS INSTRUMENTS ManualsInterface ICsInterface IC - analogue switches SOT 23 6

NO – Normally open

NC Normally closed–

DBV OR DCK PACKAGE

(TOP VIEW)

NO IN

COM

GND

3 4

YZP PACKAGE

(BOTTOM VIEW)

GND

COM

TS5A3159A

www.ti.com

SCDS200C –AUGUST 2005–REVISED MAY 2010

1-Ω SPDT ANALOG SWITCH

5-V/3.3-V SINGLE-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER

Check for Samples: TS5A3159A

FEATURES

APPLICATIONS

• Cell Phones

• Isolation in Power-Down Mode, V

= 0

• PDAs

• Pin Compatible With TS5A3159

• Portable Instrumentation

• Specified Break-Before-Make Switching

• Audio and Video Signal Routing

• Low On-State Resistance (1 Ω)

• Low-Voltage Data Acquisition Systems

• Control Inputs Are 5.5-V Tolerant

• Communication Circuits

• Low Charge Injection

• Modems

• Excellent On-State Resistance Matching

• Hard Drives

• Low Total Harmonic Distortion (THD)

• Computer Peripherals

• 1.65-V to 5.5-V Single-Supply Operation

• Wireless Terminals and Peripherals

• Latch-Up Performance Exceeds 100 mA

Per JESD 78, Class II

• ESD Performance Tested Per JESD

– 2000-V Human-Body Model

(A114-B, Class II)

– 1000-V Charged-Device Model (C101)

DESCRIPTION

The TS5A3159A is a single-pole double-throw (SPDT) analog switch that is designed to operate from 1.65 V to

5.5 V. The device offers low on-state resistance and excellent on-state resistance matching with the

break-before-make feature, to prevent signal distortion during the transferring of a signal from one channel to

another. The device has an excellent total harmonic distortion (THD) performance and consumes very low

power. These features make this device suitable for portable audio applications.

FUNCTION TABLE

NC TO COM, NO TO COM,

COM TO NC COM TO NO

L ON OFF

H OFF ON

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of 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.

Summary of content (31 pages)

PAGE 1
TS5A3159A www.ti.com SCDS200C – AUGUST 2005 – REVISED MAY 2010 1-Ω SPDT ANALOG SWITCH 5-V/3.3-V SINGLE-CHANNEL 2:1 MULTIPLEXER/DEMULTIPLEXER Check for Samples: TS5A3159A FEATURES APPLICATIONS • • • • • • • • • • • • • • • • • • • • 1 • Isolation in Power-Down Mode, V+ = 0 Pin Compatible With TS5A3159 Specified Break-Before-Make Switching Low On-State Resistance (1 Ω) Control Inputs Are 5.5-V Tolerant Low Charge Injection Excellent On-State Resistance Matching Low Total Harmonic Distortion (THD) 1.
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TS5A3159A SCDS200C – AUGUST 2005 – REVISED MAY 2010 www.ti.com SUMMARY OF CHARACTERISTICS (1) 2:1 Multiplexer/ Demultiplexer (1 × SPDT) Configuration Number of channels 1 1.1 Ω On-state resistance (ron) On-state resistance match (Δron) 0.1 Ω On-state resistance flatness (ron(flat)) 0.
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TS5A3159A www.ti.com SCDS200C – AUGUST 2005 – REVISED MAY 2010 Absolute Minimum and Maximum Ratings (1) (2) over operating free-air temperature range (unless otherwise noted) Supply voltage range (3) V+ MIN MAX –0.5 6.5 UNIT V –0.5 V+ + 0.5 V VNO, Analog voltage range (3) VNC (4) (5) VCOM IK IN O, IN C, Analog port diode current VN C, VNO, VCOM < 0 On-state switch current VNO, VN C, VCOM = 0 to V+ –200 200 mA VNO, VN C, VCOM = 0 to V+ –400 400 mA –0.5 6.
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TS5A3159A SCDS200C – AUGUST 2005 – REVISED MAY 2010 www.ti.com Electrical Characteristics for 5-V Supply (1) V+ = 4.5 V to 5.
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TS5A3159A www.ti.com SCDS200C – AUGUST 2005 – REVISED MAY 2010 Electrical Characteristics for 5-V Supply (1) (Continued) V+ = 4.5 V to 5.5 V, TA = –40°C to 85°C (unless otherwise noted) PARAMETER SYMBOL TEST CONDITIONS TA V+ MIN 25°C 5V 1 Full 4.5 V to 5.5 V 1 25°C 5V 1 Full 4.5 V to 5.
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TS5A3159A SCDS200C – AUGUST 2005 – REVISED MAY 2010 www.ti.com Electrical Characteristics for 3.3-V Supply (1) V+ = 3 V to 3.
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TS5A3159A www.ti.com SCDS200C – AUGUST 2005 – REVISED MAY 2010 Electrical Characteristics for 3.3-V Supply (1) (Continued) V+ = 3 V to 3.
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TS5A3159A SCDS200C – AUGUST 2005 – REVISED MAY 2010 www.ti.com Electrical Characteristics for 2.5-V Supply (1) V+ = 2.3 V to 2.7, TA = –40°C to 85°C (unless otherwise noted) PARAMETER SYMBOL TEST CONDITIONS TA V+ MIN TYP MAX UNIT Analog Switch Analog signal range VCOM, VNO, VNC 0 ≤ (VNO or VNC) ≤ V+, ICOM = –8 mA, Switch on, See Figure 15 25°C ron VNO or VNC = 1.8 V, ICOM = –8 mA, Switch on, See Figure 15 25°C Δron VNO or VNC = 1.
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TS5A3159A www.ti.com SCDS200C – AUGUST 2005 – REVISED MAY 2010 Electrical Characteristics for 2.5-V Supply (1) (Continued) V+ = 2.3 V to 2.7, TA = –40°C to 85°C (unless otherwise noted) PARAMETER SYMBOL TEST CONDITIONS TA V+ MIN TYP MAX UNIT Dynamic 25°C 2.5 V 5 Full 2.3 V to 2.7 V 5 25°C 2.5 V 2 Full 2.3 V to 2.7 V 2 25°C 2.5 V 2 Full 2.3 V to 2.7 V 2 CL = 1 nF, See Figure 24 25°C 2.5 V –7 pC VNC or VNO = V+ or GND, Switch off, See Figure 18 25°C 2.
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TS5A3159A SCDS200C – AUGUST 2005 – REVISED MAY 2010 www.ti.com 3 Threshold Voltage – V 2.5 2 Vt+ 1.5 Vt1 0.5 0 2.3 2.7 3 3.6 4.5 5.5 Power Supply – V Figure 1.
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TS5A3159A www.ti.com SCDS200C – AUGUST 2005 – REVISED MAY 2010 Electrical Characteristics for 1.8-V Supply (1) V+ = 1.65 V to 1.95 V, TA = –40°C to 85°C (unless otherwise noted) PARAMETER SYMBOL TEST CONDITIONS TA V+ MIN TYP MAX UNIT Analog Switch Analog signal range VCOM, VNO, VNC 0 ≤ (VNO or VNC) ≤ V+, ICOM = –2 mA, Switch on, See Figure 15 25°C ron VNO or VNC = 1.5 V, ICOM = –2 mA, Switch on, See Figure 15 25°C Δron VNO or VNC = 1.
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TS5A3159A SCDS200C – AUGUST 2005 – REVISED MAY 2010 www.ti.com Electrical Characteristics for 1.8-V Supply (1) (Continued) V+ = 1.65 V to 1.
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TS5A3159A www.ti.com SCDS200C – AUGUST 2005 – REVISED MAY 2010 TYPICAL PERFORMANCE 3.50 3.00 1.3 1.1 ron (Ω) ron (Ω) 2.50 TA = 85°C TA = 25°C TA = −40°C 1.5 V+ = 1.8 V V+ = 2.5 V V+ = 3.3 V V+ = 5 V 2.00 1.50 0.9 0.7 1.00 0.5 0.50 0.3 0.1 0.00 0.0 0.5 1.0 1.5 0 2.0 1 2 VCOM (V) VCOM (V) Figure 2. ron vs VCOM 3 4 Figure 3. ron vs VCOM (V+ = 3.3 V) 1.0 20 COM (on) 0.9 0.8 Leakage (nA) ron (Ω) 0.7 0.6 0.5 0.4 TA = 85°C TA = 25°C TA = −40°C 0.3 0.
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TS5A3159A SCDS200C – AUGUST 2005 – REVISED MAY 2010 www.ti.com TYPICAL PERFORMANCE (continued) 45 16 40 tON 14 35 30 tON/tOFF (ns) tOFF 12 20 I+ (µA) 25 tOFF 15 10 8 6 10 4 5 2 0 0 1 2 3 4 5 tON 0 6 −40°C 25°C V+ (V) 85°C TA (5C) Figure 8. tON and tOFF vs Supply Voltage Figure 9. I+ vs Temperature 0 2.5 VIN rising −2 2.0 1.5 1.0 Gain (dB) I+ (µA) −4 VIN falling −6 −8 −10 0.5 −12 0.0 −40°C 25°C −14 0.1 85°C 1 TA (5C) Figure 10. I+ vs Temperature 0 0.010 0.
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TS5A3159A www.ti.com SCDS200C – AUGUST 2005 – REVISED MAY 2010 TYPICAL PERFORMANCE (continued) 180 160 140 120 I+ (nA) 100 80 60 40 20 0 -20 -40°C 25°C 85°C TA (°C) Figure 14. Power-Supply Current vs Temperature (V+ = 5 V) PIN DESCRIPTION NO.
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TS5A3159A SCDS200C – AUGUST 2005 – REVISED MAY 2010 www.ti.
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TS5A3159A www.ti.com SCDS200C – AUGUST 2005 – REVISED MAY 2010 PARAMETER MEASUREMENT INFORMATION V+ VNC NC COM + VCOM Channel On VNO NO r on + IN VI ICOM VCOM * VNO or VNC W I COM VI = VIH or VIL + GND Figure 15. On-State Resistance (ron) V+ VNC NC COM + VCOM + VNO NO IN VI Off-State Leakage Current Channel Off VI = VIH or VIL + GND Figure 16.
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TS5A3159A SCDS200C – AUGUST 2005 – REVISED MAY 2010 www.ti.com V+ Capacitance Meter VNC NC VNO NO VBIAS = V+ or GND VI = V+ or GND VCOM COM VBIAS VI Capacitance is measured at NC, NO, COM, and IN inputs during on and off conditions. IN GND Figure 18.
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TS5A3159A www.ti.com SCDS200C – AUGUST 2005 – REVISED MAY 2010 V+ Logic Input (VI) VNC or VNO NC or NO VCOM V+ 50% 0 COM NC or NO CL(2) VI Switch Output (VCOM) RL IN 90% 90% tBBM Logic Input(1) VNC or VNO = V+ RL = 50 Ω CL = 35 pF GND A. All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, tr < 5 ns, tf < 5 ns. B. CL includes probe and jig capacitance. Figure 20.
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TS5A3159A SCDS200C – AUGUST 2005 – REVISED MAY 2010 www.ti.com V+ Network Analyzer Channel Off: NC to COM 50 W VNC NC VI = V+ or GND COM Source Signal 50 W VCOM NO Network Analyzer Setup IN Source Power = 0 dBm (632-mV P-P at 50-W load) VI 50 W + GND DC Bias = 350 mV Figure 22.
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TS5A3159A www.ti.com SCDS200C – AUGUST 2005 – REVISED MAY 2010 V+ RGEN VGEN Logic Input (VI) OFF ON OFF V IL NC or NO COM + VIH VCOM ∆VCOM VCOM NC or NO CL(2) VI VGEN = 0 to V+ IN Logic Input(1) RGEN = 0 CL = 1 nF QC = CL × ∆VCOM VI = VIH or VIL GND A. All input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, ZO = 50 Ω, tr < 5 ns, tf < 5 ns. B. CL includes probe and jig capacitance. Figure 24.
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PACKAGE OPTION ADDENDUM www.ti.
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PACKAGE OPTION ADDENDUM www.ti.com 11-Apr-2013 (2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined.
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PACKAGE MATERIALS INFORMATION www.ti.com 19-Oct-2011 TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Pins Type Drawing SPQ TS5A3159ADBVR SOT-23 3000 180.0 9.2 DBV 6 Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant 3.17 3.23 1.37 4.0 8.0 Q3 TS5A3159ADBVT SOT-23 DBV 6 250 180.0 9.2 3.17 3.23 1.37 4.0 8.0 Q3 TS5A3159ADCKR SC70 DCK 6 3000 180.0 9.2 2.3 2.55 1.2 4.0 8.
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PACKAGE MATERIALS INFORMATION www.ti.com 19-Oct-2011 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) TS5A3159ADBVR SOT-23 DBV 6 3000 205.0 200.0 33.0 TS5A3159ADBVT SOT-23 DBV 6 250 205.0 200.0 33.0 TS5A3159ADCKR SC70 DCK 6 3000 205.0 200.0 33.0 TS5A3159ADCKT SC70 DCK 6 250 205.0 200.0 33.0 TS5A3159AYZPR DSBGA YZP 6 3000 220.0 220.0 35.
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D: Max = 1.418 mm, Min =1.358 mm E: Max = 0.918 mm, Min =0.
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IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and complete.