Integrated Circuits (ICs)

DG309CY

Obsolete

Analog Devices Inc./Maxim Integrated

IC SW SPST-NCX4 100OHM 16SOIC

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DocumentsDG309CY | Datasheet

Integrated Circuits (ICs)

DG309CY

Obsolete

Analog Devices Inc./Maxim Integrated

IC SW SPST-NCX4 100OHM 16SOIC

Deep-Dive with AI

DocumentsDG309CY | Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	DG309CY

Channel Capacitance (CS(off), CD(off)) [custom]	8 pF
Channel Capacitance (CS(off), CD(off)) [custom]	11 pF
Charge Injection	-10 pC
Current - Leakage (IS(off)) (Max) [Max]	5 nA
Mounting Type	Surface Mount
Multiplexer/Demultiplexer Circuit	1:1
Number of Circuits	4
On-State Resistance (Max) [Max]	100 Ohms
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Package / Case	16-SOIC
Package / Case	0.154 in, 3.9 mm
Supplier Device Package	16-SOIC
Switch Circuit	SPST - NC
Switch Time (Ton, Toff) (Max) [custom]	150 ns
Switch Time (Ton, Toff) (Max) [custom]	250 ns
Voltage - Supply, Dual (V±) [Max]	20 V
Voltage - Supply, Dual (V±) [Min]	-5 V
Voltage - Supply, Single (V+) [Max]	30 V
Voltage - Supply, Single (V+) [Min]	5 V

DG309 Series

Quad SPST Analog Switches

Part	Package / Case	Channel Capacitance (CS(off), CD(off)) [custom]	Channel Capacitance (CS(off), CD(off)) [custom]	Switch Circuit	Current - Leakage (IS(off)) (Max) [Max]	On-State Resistance (Max) [Max]	Switch Time (Ton, Toff) (Max) [custom]	Switch Time (Ton, Toff) (Max) [custom]	Number of Circuits	Mounting Type	Charge Injection	Voltage - Supply, Single (V+) [Max]	Voltage - Supply, Single (V+) [Min]	Voltage - Supply, Dual (V±) [Max]	Voltage - Supply, Dual (V±) [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Multiplexer/Demultiplexer Circuit	Supplier Device Package	Package / Case [x]	Package / Case [x]	Package / Case
Analog Devices Inc./Maxim Integrated DG309AK/883B	16-CDIP (0.300" 7.62mm)	8 pF	11 pF	SPST - NC	1 nA	100 Ohms	150 ns	250 ns	4	Through Hole	-10 pC	30 V	5 V	20 V	-5 V	125 °C	-55 °C	1:1	16-CDIP
Analog Devices Inc./Maxim Integrated DG309DJ	16-DIP	8 pF	11 pF	SPST - NC	5 nA	100 Ohms	150 ns	250 ns	4	Through Hole	-10 pC	30 V	5 V	20 V	-5 V	85 C	-40 ¯C	1:1	16-PDIP	0.3 in	7.62 mm
Analog Devices Inc./Maxim Integrated DG309CY	16-SOIC	8 pF	11 pF	SPST - NC	5 nA	100 Ohms	150 ns	250 ns	4	Surface Mount	-10 pC	30 V	5 V	20 V	-5 V	70 °C	0 °C	1:1	16-SOIC			0.154 in 3.9 mm
Analog Devices Inc./Maxim Integrated DG309CJ	16-DIP	8 pF	11 pF	SPST - NC	5 nA	100 Ohms	150 ns	250 ns	4	Through Hole	-10 pC	30 V	5 V	20 V	-5 V	70 °C	0 °C	1:1	16-PDIP	0.3 in	7.62 mm
Analog Devices Inc./Maxim Integrated DG309DY	16-SOIC	8 pF	11 pF	SPST - NC	5 nA	100 Ohms	150 ns	250 ns	4	Surface Mount	-10 pC	30 V	5 V	20 V	-5 V	85 C	-40 ¯C	1:1	16-SOIC			0.154 in 3.9 mm
Analog Devices Inc./Maxim Integrated DG309CY+	16-SOIC	8 pF	11 pF	SPST - NC	5 nA	100 Ohms	150 ns	250 ns	4	Surface Mount	-10 pC	30 V	5 V	20 V	-5 V	70 °C	0 °C	1:1	16-SOIC			0.154 in 3.9 mm
Analog Devices Inc./Maxim Integrated DG309CJ+	16-DIP	8 pF	11 pF	SPST - NC	5 nA	100 Ohms	150 ns	250 ns	4	Through Hole	-10 pC	30 V	5 V	20 V	-5 V	70 °C	0 °C	1:1	16-PDIP	0.3 in	7.62 mm
Analog Devices Inc./Maxim Integrated DG309DY+T	16-SOIC	8 pF	11 pF	SPST - NC	5 nA	100 Ohms	150 ns	250 ns	4	Surface Mount	-10 pC	30 V	5 V	20 V	-5 V	85 C	-40 ¯C	1:1	16-SOIC			0.154 in 3.9 mm
Analog Devices Inc./Maxim Integrated DG309DY+	16-SOIC	8 pF	11 pF	SPST - NC	5 nA	100 Ohms	150 ns	250 ns	4	Surface Mount	-10 pC	30 V	5 V	20 V	-5 V	85 C	-40 ¯C	1:1	16-SOIC			0.154 in 3.9 mm

Pricing

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

Distributor	Package	Quantity	$	Updated

Description

General part information

DG309 Series

The DG308A/DG309 are quad, single-pole-single-throw (SPST) analog switches. The DG308A is normally open (SPST, NO), while the DG309 is normally closed (SPST, NC). Both parts feature fast switching speeds and low on-resistance over the analog range. Other features include a turn-on time under 120ns, a turn-off time under 90ns, and a channel on-resistance of 60Ω. CMOS inputs provide reduced input loading and very low leakage currents.Both parts feature a 44V maximum breakdown voltage rating that allows 30V peak-to-peak switch-off blocking capacity. The DG308A/DG309 can be used with split supplies (±5V to ±20V) or a single positive supply (+5V to +30V), while retaining CMOS-logic-compatible inputs.ApplicationsCommunication SystemsGuidance and Control SystemsHeads-Up DisplaysMilitary RadiosPBX, PABXSample-and-Hold CircuitsTest Equipment

Documents

Technical documentation and resources

DG309CY | Datasheet

Datasheet