DG2612_08 Datasheet, PDF (1/8 Pages) Vishay Siliconix – Low-Voltage, Low rON, SPDT Audio Switch with Negative Swing Capability

DG2612, DG2613
Vishay Siliconix
Low-Voltage, Low R_ON, SPDT Audio Switch
with Negative Swing Capability
DESCRIPTION
The DG2612, DG2613 is a low on-resistance, single-pole/
double-throw monolithic CMOS analog switch with negative
signal swing capability. It is designed for low voltage
applications. The DG2612, DG2613 is ideal for portable and
battery powered equipment, requiring high performance and
efficient use of board space. In additional to the low
on-resistance (1.0 Ω at 2.7 V), the DG2613 has a typical off
isolation and crosstalk of - 67 dB and - 73 dB respectively.
The DG2612, DG2613 is built on Vishay Siliconix’s low
voltage process.
Break-before-make is guaranteed.
As a committed partner to the community and the
environment, Vishay Siliconix manufactures this product with
the lead (Pb)-free device terminations. For analog switching
products manufactured with 100 % matte tin device
terminations, the lead (Pb)-free “-E3” suffix is being used as
a designator.
FEATURES
• Low voltage operation (1.8 V to 5.5 V)
• Low on-resistance - R_ON: 1.0 Ω at 2.7 V
• High bandwidth
BENEFITS
• Negative signal swing capability
• Shunt switch to eliminate switching noise
• Simplified design with direct DC coupling
• Space saving SC-89 package
APPLICATIONS
• Cellular phones
• Portable multimedia players
• PDAs and hand-held devices
• Laptop computers
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
DG2612
IN 1
V+ ²
GND 3
6 NO (Source₁)
5 COM
4 NC (Source₂)
Ax
Top View
Device Marking: Dx
Pin 1
DG2613
x = Date/Lot Traceability Code
IN 1
V+ ²
GND 3
6 NO (Source₁)
5 COM
4 NC (Source₂)
TRUTH TABLE
Logic
NC
NO
0
ON
OFF
1
OFF
ON
COMMERCIAL ORDERING INFORMATION
Temp Range
Package
Part Number
- 40 °C to 85 °C
SC-89 (SOT-666)
Lead (Pb)-free
with Tape and Reel
DG2612DX-T1-E3
DG2613DX-T1-E3
Top View
Device Marking: Ex
ABSOLUTE MAXIMUM RATINGS T_A = 25 °C, unless otherwise noted
Parameter
Symbol
Limit
Unit
V+
- 0.3 to + 6
Reference GND
IN^a
- 0.3 to (V+ + 0.3)
V
COM, NC, NO^a
(V+ - 6) to (V+ + 0.3)
Continuous Current (NO, NC, COM pins)
Peak Current (Pulsed at 1 ms, 10 % duty cycle)
± 150
mA
± 300
Storage Temperature
Power Dissipation (Packages)^b
D Suffix
SC-89^c
- 65 to 150
°C
172
mW
Notes:
a. Signals on NC, NO, or COM or IN exceeding V+ will be clamped by internal diodes. Limit forward diode current to maximum current ratings.
b. All leads welded or soldered to PC board.
c. Derate 2.15 mW/°C above 70 °C.
Document Number: 74339
S-83070-Rev. C, 29-Dec-08
www.vishay.com
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