PS508 Series

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

Catalog

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

Catalog

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

Key Features

• Low On-Capacitance- PS508: 30pF- PS509: 20pF

• Low Input Leakage: 30pA

• Low Charge Injection: 0.9pC

• Rail-to-Rail Operation

• Wide Supply Range: ±5V to ±18V, 10V to 36V

• Low On-Resistance: 125Ω

• Transition Time: 171ns

• Break-Before-Make Switching Action

• EN Pin Connectable to VDD

• Logic Levels: 2V to VDD

• Low Supply Current: 135μA

• ESD Protection HBM: 2000V

• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

• Halogen and Antimony Free. "Green" Device (Note 3)

• For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please contact us or your local Diodes representative. https://www.diodes.com/quality/product-definitions/

• Packaging (Pb-free & Green):-16-pin TSSOP (L)-16-pin QSOP (Q)-16-pin SOIC (W)

Description

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.