ADG884 Series

0.5 Ω CMOS Dual 2:1 MUX/SPDT Audio Switch

Catalog

0.5 Ω CMOS Dual 2:1 MUX/SPDT Audio Switch

Part	Package / Case	-3db Bandwidth	Channel-to-Channel Matching (ΔRon)	Switch Time (Ton, Toff) (Max)	Voltage - Supply, Single (V+) [Min]	Voltage - Supply, Single (V+) [Max]	Current - Leakage (IS(off)) (Max)	Operating Temperature [Max]	Operating Temperature [Min]	Supplier Device Package	Mounting Type	On-State Resistance (Max) [Max]	Channel Capacitance (CS(off), CD(off)) [custom]	Channel Capacitance (CS(off), CD(off)) [custom]	Number of Circuits	Switch Circuit	Crosstalk	Multiplexer/Demultiplexer Circuit	Charge Injection	Package / Case [x]	Package / Case [x]
Analog Devices ADG884BCPZ-REEL7	10-VFDFN Exposed Pad CSP	18 MHz	10 mOhm	20 ns 50 ns	1.8 V	5.5 V	200 pA	85 °C	-40 °C	10-LFCSP-WD (3x3)	Surface Mount	370 mOhm	103 pF	103 pF	2	SPDT	-120 dB	2:1	125 pC
Analog Devices ADG884BCBZ-REEL7	10-UFBGA WLCSP	18 MHz	10 mOhm	20 ns 50 ns	1.8 V	5.5 V	200 pA	85 °C	-40 °C	10-WLCSP (2x1.5)	Surface Mount	370 mOhm	103 pF	103 pF	2	SPDT	-120 dB	2:1	125 pC
Analog Devices ADG884BRMZ-REEL7	10-MSOP 10-TFSOP	18 MHz	10 mOhm	20 ns 50 ns	1.8 V	5.5 V	200 pA	85 °C	-40 °C	10-MSOP	Surface Mount	370 mOhm	103 pF	103 pF	2	SPDT	-120 dB	2:1	125 pC	3 mm	0.118 in
Analog Devices ADG884BRMZ-REEL	10-MSOP 10-TFSOP	18 MHz	10 mOhm	20 ns 50 ns	1.8 V	5.5 V	200 pA	85 °C	-40 °C	10-MSOP	Surface Mount	370 mOhm	103 pF	103 pF	2	SPDT	-120 dB	2:1	125 pC	3 mm	0.118 in

Catalog

0.5 Ω CMOS Dual 2:1 MUX/SPDT Audio Switch

Key Features

• 1.8 V to 5.5 V Operation

• Ultralow on Resistance:0.34 Ω Typical0.38 Ω Max at 5 V Supply

• Excellent Audio Performance, Ultralow Distortion:0.1 Ω Typical0.15 Ω Max RONFlatness

• High Current-carrying Capability:400 mA Continuous600 mA Peak Current at 5 V Supply

• Rail-to-rail Switching Operation

• Typical Power Consumption (<0.1 µW)

Description

The ADG884 is a low voltage CMOS device containing two independently selectable single-pole, double-throw (SPDT) switches. This device offers ultralow on resistance of 0.41 Ω over the full temperature range, making the part an ideal solution for applications that require minimal distortion through the switch. The ADG884 also has the capability of carrying large amounts of current, typically 600 mA at 5 V operation.The ADG884 is available in a 10-ball, 2 mm × 1.5 mm WLCSP package, a 10-lead LFCSP_WD package, and a 10-lead MSOP package. These tiny packages make the ADG884 the ideal solution for space-constrained applications.When on, each switch conducts equally well in both directions and has an input signal range that extends to the supplies. The ADG884 exhibits break-before-make switching action.Product HighlightsSingle 1.8 V to 5.5 V operation.High current handling capability (400 mA continuous current).1.8 V logic compatible.Low THD + N (0.01% typical).Tiny 2 mm × 1.5 mm WLCSP, 3 mm × 3 mm 10-lead LFCSP_WD, and 10-lead MSOP packages.ApplicationsCellular phonesPDAsMP3 playersPower routingBattery-powered systemsPCMCIA cardsModemsAudio and video signal routingCommunications systemsData Sheet, Rev. C, 6/08