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TMUX1574PW on a board, in 3D

TMUX1574PW

Texas Instruments

-40℃~+125℃ 1.5V~5.5V 2:1 2GHz 2Ω 3.5pC 35ns 4 7.5pF 95ns 95ps Bidirectional analog channel、Fault protection、Power-off isolation、Fail-safe disconnect TSSOP-16 Analog Switches, Multiplexers ROHS

Extended
DatasheetJLCPCBLCSCti/TMUX1574PW
Category
Analog Switches, Multiplexers
Package
TSSOP-16
Pins
16

Overview

The TMUX1574PW is an analog Switches, Multiplexer made by Texas Instruments in a TSSOP-16 package with 16 pins. -40℃~+125℃ 1.5V~5.5V 2:1 2GHz 2Ω 3.5pC 35ns 4 7.5pF 95ns 95ps Bidirectional analog channel、Fault protection、Power-off isolation、Fail-safe disconnect TSSOP-16 Analog Switches, Multiplexers ROHS.

PCBKit's library has its KiCad symbol (Analog_Switch:TMUX1574PW, from KiCad's library) and its footprint (Package_SO:TSSOP-16_4.4x5mm_P0.65mm, from KiCad's library), ready for a KiCad board. 2,084 are in stock at JLCPCB (part C2673443). 7 open-source boards in 7 repositories on GitHub use it.

Symbol

SEL1S1A2S1B3D14S2A5S2B6D27GND8D39S3B10S3A11D412S4B13S4A14EN15VDD16
Analog_Switch:TMUX1574PWFrom KiCad's library

Footprint

12345678910111213141516
Package_SO:TSSOP-16_4.4x5mm_P0.65mmFrom KiCad's library

From the datasheet

13
Supply, least
1.5 V · VDD, recommended operating min · p. 5
Supply, most
5.5 V · VDD, recommended operating max · p. 5
Supply, absolute maximum
6 V · VDD, absolute max · p. 5
Works from
-40 °C · Ambient temperature min · p. 5
Works up to
125 °C · Ambient temperature max · p. 5
Junction, hottest
150 °C · Junction temperature absolute max · p. 5
Takes working
40 µA · VDD active supply current typical, VDD = 3.3 V, TA = 25°C · p. 6
Takes at most
68 µA · VDD active supply current max · p. 6
Takes asleep
7.5 µA · Supply current when disabled typical · p. 6
A pin gives at most
25 mA · Source and drain pin continuous current absolute max · p. 5
Junction to air (PW (TSSOP))
117.4 K/W · Junction-to-ambient thermal resistance · p. 5
Junction to case (PW (TSSOP))
47.9 K/W · Junction-to-case (top) thermal resistance · p. 5
Junction to board (PW (TSSOP))
63.7 K/W · Junction-to-board thermal resistance · p. 5

What it is and has

5
Switch configuration
2:1 (SPDT), 4 channels, powered-off protection · p. 1
Logic compatibility
1.8 V · p. 23
Powered-off protection
Up to 3.6 V on the signal path · p. 23
Fail-Safe Logic
Control inputs up to 5.5 V regardless of supply state · p. 23
Integrated pull-down resistors
6 MΩ to GND on logic pins · p. 23

Around it

1
cap 0.1 µF to 10 µF
between VDD and GND; Supply decoupling capacitor for reliable operation. · p. 4

Specifications

35
ParameterConditionsAs printedPage
Supply voltage VDDOver operating free-air temperature rangemin -0.5 · max 6 V5
Logic control input pin voltage (SEL or EN) VSEL or VENOver operating free-air temperature rangemin -0.5 · max 6 V5
Logic control input pin current (SEL or EN) ISEL or IENOver operating free-air temperature rangemin -30 · max 30 mA5
Source or drain pin voltage VS or VDOver operating free-air temperature rangemin -0.5 · max 6 V5
Source and drain pin continuous current: (SxA, SxB, Dx) IS or ID (CONT)Over operating free-air temperature rangemin -25 · max 25 mA5
Storage temperature Tstgmin -65 · max 150 °C5
Junction temperature TJmax 150 °C5
Electrostatic discharge V(ESD)Human body model (HBM), per ANSI/ESDA/JEDEC JS-001; value ±2000 Vmax 2000 V5
Electrostatic discharge V(ESD)Charged-device model (CDM), per JEDEC specification JESD22-C101; value ±750 Vmax 750 V5
Supply voltage VDDmin 1.5 · max 5.5 V5
Signal path input/output voltage (source or drain pin) VS or VDVDD ≥ 1.5 V; maximum VDD x 2, capped at 5.5 Vmin 0 V5
Signal path input/output voltage (source or drain pin) VS_off or VD_offVDD < 1.5 Vmin 0 · max 3.6 V5
Logic control input voltage (EN, SEL) VSEL or VENmin 0 · max 5.5 V5
Ambient temperature TAmin -40 · max 125 ºC5
Junction-to-ambient thermal resistance RθJAPW (TSSOP), 16 pinstyp 117.4 °C/W5
Junction-to-case (top) thermal resistance RθJC(top)PW (TSSOP), 16 pinstyp 47.9 °C/W5
Junction-to-board thermal resistance RθJBPW (TSSOP), 16 pinstyp 63.7 °C/W5
Junction-to-top characterization parameter ΨJTPW (TSSOP), 16 pinstyp 6.9 °C/W5
Junction-to-board characterization parameter ΨJBPW (TSSOP), 16 pinstyp 63.1 °C/W5
Power supply voltage VDDGND = 0V, TA = –40°C to +125°Cmin 1.5 · max 5.5 V6
Active supply current IDDVDD = 1.5 V to 5.5 V; VSEL = 0 V, 1.4V or VDD; VS = 0 V to 5.5 V; TA = –40°C to +125°C; typical at VDD = 3.3 V, TA = 25°Ctyp 40 · max 68 uA6
Supply current when disabled IDD_STANDBYVDD = 1.5 V to 5.5 V; VEN = 1.4V or VDD; VS = 0 V to 5.5 V; TA = –40°C to +125°C; typical at VDD = 3.3 V, TA = 25°Ctyp 7.5 · max 15 uA6
On-resistance RONVS = 0 V to VDD*2; VS(max) = 5.5 V; ISD = 8 mA; VDD = 1.5 V to 5.5 V; TA = –40°C to +125°C; typical at VDD = 3.3 V, TA = 25°Ctyp 2 · max 4.5 Ω6
On-resistance match between channels ΔRONVS = VDD; ISD = 8 mA; VDD = 1.5 V to 5.5 V; TA = –40°C to +125°C; typical at VDD = 3.3 V, TA = 25°Ctyp 0.07 · max 0.28 Ω6
On-resistance flatness RON (FLAT)VS = 0 V to VDD; ISD = 8 mA; VDD = 1.5 V to 5.5 V; TA = –40°C to +125°C; typical at VDD = 3.3 V, TA = 25°Ctyp 1 · max 1.8 Ω6
Powered-off I/O pin leakage current IPOFFVDD = 0 V; VS = 0 V to 3 V; VD = 0 V; TA = 25℃min -10 · typ 0.01 · max 10 nA6
Powered-off I/O pin leakage current IPOFFVDD = 0 V; VS = 0 V to 3.6 V; VD = 0 V; TA = –40°C to +125°C; typical at TA = 25°Cmin -2 · typ 0.01 · max 2 uA6
OFF leakage current IS(OFF), ID(OFF)Switch Off; VD = 0.8*VDD / 0.2*VDD; VS = 0.2*VDD / 0.8*VDD; VDD = 1.5 V to 5.5 V; TA = –40°C to +125°C; typical at VDD = 3.3 V, TA = 25°Cmin -100 · typ 0.03 · max 100 nA6
ON leakage current ID(ON), IS(ON)Switch On; VD = 0.8*VDD / 0.2*VDD, S pins floating, or VS = 0.8*VDD / 0.2*VDD, D pins floating; VDD = 1.5 V to 5.5 V; TA = –40°C to +125°C; typical at VDD = 3.3 V, TA = 25°Cmin -50 · typ 0.01 · max 50 nA6
Input logic high VIHVDD = 1.5 V to 5.5 V; TA = –40°C to +125°Cmin 1.2 · max 5.5 V6
Input logic low VILVDD = 1.5 V to 5.5 V; TA = –40°C to +125°Cmin 0 · max 0.45 V6
Input high leakage current IIHVSEL = 1.8 V, VDD; VDD = 1.5 V to 5.5 V; TA = –40°C to +125°C; typical at VDD = 3.3 V, TA = 25°C; maximum printed as ±2typ 1 · max 2 uA6
Input low leakage current IILVSEL = 0 V; VDD = 1.5 V to 5.5 V; TA = –40°C to +125°C; typical at VDD = 3.3 V, TA = 25°C; maximum printed as ±2typ 0.2 · max 2 uA6
Internal pull-down resistor on logic pins RPDTypical at VDD = 3.3 V, TA = 25°Ctyp 6 MΩ6
Logic input capacitance CIVSEL = 0 V, 1.8 V or VDD; f = 1 MHz; typical at VDD = 3.3 V, TA = 25°Ctyp 3 pF6

Pins, by the datasheet

16
1 SEL
Select pin controls switch states; internal 6 MΩ pull-down to GND. · p. 4
2 S1A
Source pin 1A; input or output. · p. 4
3 S1B
Source pin 1B; input or output. · p. 4
4 D1
Drain pin 1; input or output. · p. 4
5 S2A
Source pin 2A; input or output. · p. 4
6 S2B
Source pin 2B; input or output. · p. 4
7 D2
Drain pin 2; input or output. · p. 4
8 GND
Ground (0 V) reference. · p. 4
9 D3
Drain pin 3; input or output. · p. 4
10 S3B
Source pin 3B; input or output. · p. 4
11 S3A
Source pin 3A; input or output. · p. 4
12 D4
Drain pin 4; input or output. · p. 4
13 S4B
Source pin 4B; input or output. · p. 4
14 S4A
Source pin 4A; input or output. · p. 4
15 EN
Active-low enable; high turns all switches off, low allows SEL to select the signal path; internal 6 MΩ pull-down to GND. · p. 4
16 VDD
Positive power supply; connect a 0.1 uF to 10 uF decoupling capacitor between VDD and GND. · p. 4

Parameters

21
Bandwidth
2GHz
Charge Injection
3.5pC
Con
7.5pF
Current - Supply
40uA
Current - Supply(Max)
68uA
Features
Fail-safe disconnect
Junction Temperature(Max)
150℃
Number of Channels
4
Operating Temperature
-40℃~+125℃
Output Current per Pin(Max)
25mA
Propagation Delay (tpd)
95ps
Ron
2Ω
Standby Current
7.5uA
Switch Circuit
2:1
Thermal Resistance(Junction to Ambient)
117.4℃/W
Thermal Resistance(Junction to Board)
63.7℃/W
Thermal Resistance(Junction to Case)
47.9℃/W
Turn-off time
95ns
Turn-on time
35ns
Voltage - Supply
1.5V~5.5V
Voltage - Supply(Absolute Max)
6V

Order codes

1

Pinout

16
The pins of the TMUX1574PW
PinNameType
1SELInput
2S1APassive
3S1BPassive
4D1Passive
5S2APassive
6S2BPassive
7D2Passive
8GNDPower in
9D3Passive
10S3BPassive
11S3APassive
12D4Passive
13S4BPassive
14S4APassive
15ENInput
16VDDPower in

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Questions

Is there a KiCad symbol and footprint for the TMUX1574PW?

Yes. The symbol is Analog_Switch:TMUX1574PW and the footprint Package_SO:TSSOP-16_4.4x5mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TMUX1574PW?

TSSOP-16, with 16 pins. Its footprint is drawn on this page.

Where is the TMUX1574PW datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the TMUX1574PW?

JLCPCB lists it as part C2673443, with 2,084 in stock; the sellers' links on this page open their listings.

What can replace the TMUX1574PW?

Parts like it in the library: the CD4051BPW by Texas Instruments, the 74HC4052PW by Nexperia, the CD74HC4053PW by Texas Instruments and the TMUX1208PW by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the TMUX1574PW?

7 boards in 7 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8