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NLAS3799B_08 Datasheet, PDF (1/12 Pages) ON Semiconductor – Dual DPDT Ultra-Low RON Switch | |||
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NLAS3799B, NLAS3799BL
Dual DPDT Ultra-Low RON
Switch
The NLAS3799B is an ultraâlow RON dual DPDT and a 0.5 W RON
analog switch. This device is designed for low operating voltage, high
current switching of speaker output and earpiece for cellphone
applications. It can switch a balanced stereo output. The NLAS3799B
can handle a balanced microphone/speaker/ringâtone generator in a
monophone mode. The device contains a breakâbeforeâmake (BBM)
feature.
Features
⢠Single Supply Operation
1.65 to 4.5 V VCC
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
⢠These are PbâFree Devices
Typical Applications
⢠Cell Phone Speaker/Microphone Switching
⢠RingtoneâChip/Amplifier Switching
⢠Four Unbalanced (SingleâEnded) Switches
⢠Stereo Balanced (PushâPull) Switching
Important Information
⢠ESD Protection:
Human Body Model (HBM) > 8000 V
Machine Model (MM) > 400 V
⢠Continuous Current Rating Through each Switch ±300 mA
⢠Conforms to: JEDEC MOâ220, Issue H, Variation VEEDâ6
⢠Package:
⦠1.8 x 2.6 x 0.75 mm WQFNâ16 PbâFree
⦠1.8 x 2.6 x 0.55 mm UQFNâ16 PbâFree
http://onsemi.com
MARKING
DIAGRAMS
ÃÃÃÃ16
1
XXMG
G
1
WQFNâ16
CASE 488AP
1
ÃÃÃÃ16
1
XXMG
UQFNâ16
G
CASE 488AU
XX
= Specific Device Code
AK = NLAS3799BMNR2G
AL = NLAS3799BLMNR2G
AX = NLAS3799BMUR2G
M
= Date Code/Assembly Location
G
= PbâFree Package
(Note: Microdot may be in either location)
COMA NOA Vcc NCD
16 15 14 13
NCA 1
AâB IN 2
NOB 3
COMB 4
12 COMD
11 NOD
10 CâD IN
9 NCC
5
6
7
8
NCB GND NOCCOMC
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 10 of this data sheet.
© Semiconductor Components Industries, LLC, 2008
1
July, 2008 â Rev. 3
Publication Order Number:
NLAS3799B/D
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