NLAS3799B Series

Analog Switch, Dual DPDT, Ultra-Low RON

Catalog

Analog Switch, Dual DPDT, Ultra-Low RON

Part	Multiplexer/Demultiplexer Circuit	Number of Circuits	Operating Temperature [Max]	Operating Temperature [Min]	Current - Leakage (IS(off)) (Max) [Max]	Voltage - Supply, Single (V+) [Max]	Voltage - Supply, Single (V+) [Min]	Switch Time (Ton, Toff) (Max) [custom]	Switch Time (Ton, Toff) (Max) [custom]	-3db Bandwidth	Channel-to-Channel Matching (ΔRon) [Max]	Mounting Type	Switch Circuit	Charge Injection	On-State Resistance (Max) [Max]	Channel Capacitance (CS(off), CD(off)) [custom]	Channel Capacitance (CS(off), CD(off)) [custom]	Package / Case	Supplier Device Package	Package / Case [y]	Package / Case [y]	Operating Temperature [Max]	Operating Temperature [Min]	Current - Leakage (IS(off)) (Max)
ON Semiconductor NLAS3799BLMNR2G	2:2	2	85 °C	-40 °C	500 nA	4.5 V	1.65 V	30 ns	50 ns	19 MHz	50 mOhm	Surface Mount	DPDT	51 pC	400 mOhms	3 pF	3 pF	16-WFQFN	16-WQFN (1.8x2.6)
ON Semiconductor NLAS3799BMUR2G	2:2	2	85 °C	-40 °C	500 nA	4.5 V	1.65 V	30 ns	50 ns	19 MHz	50 mOhm	Surface Mount	DPDT	51 pC	400 mOhms	3 pF	3 pF	16-UFQFN
ON Semiconductor NLAS323US	1:1	2				5.5 V	2 V	10 ns	9 ns	220 MHz		Surface Mount	SPST - NO	3 pC	25 Ohms	10 pF	10 pF	8-VFSOP	US8	2.3 mm	0.091 in	125 °C	-55 °C	1 nA
ON Semiconductor NLAS325US	1:1	2				5.5 V	2 V	5 ns	14 ns	175 MHz		Surface Mount	SPST - NO/NC	3 pC	25 Ohms	10 pF	10 pF	8-VFSOP	US8	2.3 mm	0.091 in	125 °C	-55 °C	200 nA

Catalog

Analog Switch, Dual DPDT, Ultra-Low RON

Key Features

• Single Supply Operation, 1.65 to 4.5 V

• Function Directly from LiON Battery

• Maximum Breakdown Voltage: 5.5 V

• Low Static Power

• NLAS3799B Interfaces with 2.8 V Chipset; NLAS3799BL Interfaces with 1.8 V Chipset

Description

The NLAS3799B is an ultra low RON dual DPDT and a 0.5 Ohms RON analog switch. This device is designed for low operating voltage, high current switching of speaker output and earpiece for cell phone applications. It can switch a balanced stereo output. The NLAS3799B can handle a balanced microphone, speaker, ring tone generator in a monophone mode. The device contains a break before make (BBM) feature.