PS508LEX

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Diodes Inc

36-V, LOW-CAPACITANCE, LOW-CHARGE-INJECTION, PRECISION, ANALOG MULTIPLEXERS

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PS508LEX

Active

Diodes Inc

36-V, LOW-CAPACITANCE, LOW-CHARGE-INJECTION, PRECISION, ANALOG MULTIPLEXERS

Deep-Dive with AI

DocumentsDatasheet Recommended Soldering Techniques +1

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	PS508LEX

Channel Capacitance (CS(off), CD(off)) [custom]	24 pF
Channel Capacitance (CS(off), CD(off)) [custom]	5 pF
Channel-to-Channel Matching (ΔRon)	6 Ohm
Charge Injection	2 pC
Crosstalk	-96 dB
Current - Leakage (IS(off)) (Max)	1 nA
Mounting Type	Surface Mount
Multiplexer/Demultiplexer Circuit	8:1
Number of Circuits	1
On-State Resistance (Max) [Max]	200 Ohm
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	16-TSSOP
Package / Case [x]	0.173 in
Package / Case [y]	4.4 mm
Supplier Device Package	16-TSSOP
Switch Time (Ton, Toff) (Max) [custom]	210 ns
Switch Time (Ton, Toff) (Max) [custom]	191 ns
Voltage - Supply, Dual (V±) [Max]	18 V
Voltage - Supply, Dual (V±) [Min]	-5 V
Voltage - Supply, Single (V+) [Max]	36 V
Voltage - Supply, Single (V+) [Min]	10 V

PS508 Series

36-V, Low-Capacitance, Low-Charge-Injection, Precision, Analog Multiplexers

Part	Channel Capacitance (CS(off), CD(off)) [custom]	Channel Capacitance (CS(off), CD(off)) [custom]	Package / Case [x]	Package / Case	Package / Case [y]	On-State Resistance (Max) [Max]	Number of Circuits	Voltage - Supply, Single (V+) [Min]	Voltage - Supply, Single (V+) [Max]	Channel-to-Channel Matching (ΔRon)	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Supply, Dual (V±) [Min]	Voltage - Supply, Dual (V±) [Max]	Switch Time (Ton, Toff) (Max) [custom]	Switch Time (Ton, Toff) (Max) [custom]	Current - Leakage (IS(off)) (Max)	Crosstalk	Charge Injection	Mounting Type	Supplier Device Package	Multiplexer/Demultiplexer Circuit	Switch Circuit
Diodes Inc PS508LEX	24 pF	5 pF	0.173 in	16-TSSOP	4.4 mm	200 Ohm	1	10 V	36 V	6 Ohm	-40 °C	125 °C	-5 V	18 V	210 ns	191 ns	1 nA	-96 dB	2 pC	Surface Mount	16-TSSOP	8:1
Diodes Inc PS508WEX	24 pF	5 pF	0.154 in	16-SOIC	3.9 mm	200 Ohm	1	10 V	36 V	2.4 Ohm	-40 °C	125 °C	-5 V	18 V	210 ns	191 ns	1 nA	-96 dB	2 pC	Surface Mount	16-SOIC	8:1	SP8T

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Arrow	N/A	58	$ 1.87
		100	$ 1.53
		250	$ 1.34
		500	$ 1.23
		1000	$ 1.13
		2500	$ 1.07
Digikey	Cut Tape (CT)	1	$ 2.68
		10	$ 2.41
		25	$ 2.27
		100	$ 1.94
		250	$ 1.82
		500	$ 1.59
		1000	$ 1.32
	Digi-Reel®	1	$ 2.68
		10	$ 2.41
		25	$ 2.27
		100	$ 1.94
		250	$ 1.82
		500	$ 1.59
		1000	$ 1.32
	Tape & Reel (TR)	2500	$ 1.13

Description

General part information

PS508 Series

The PS508 and PS509 are modern, complementary metal-oxide semiconductor (CMOS), analog multiplexers (muxes). The PS508 offers 8:1 single-ended channels, whereas the PS509 offers differential 4:1 or dual 4:1 single-ended channels. The PS508 and PS509 work equally well with either dual supplies (±5V to ±18V) or a single supply (10 V to 36 V). They also perform well with symmetric supplies (such as VDD = 12V, VSS = –12V), and unsymmetric supplies (such as VDD = 12V, VSS = –5V). All digital inputs have TTL-logic compatible thresholds, ensuring both TTL and CMOS logic compatibility when operating in the valid supply voltage range.