DG3001/3002/3003
New Product
Vishay Siliconix
Low-Voltage Sub-Ohm SPST/SPDT MICRO FOOTr Analog Switch
FEATURES
D
MICRO FOOT Chip Scale Package
(1.0 x 1.5 mm)
D
Low Voltage Operation (1.8 V to 5.5 V)
D
Low On-Resistance - r
DS(on
): 0.4
W
D
Fast Switching - t
ON
: 47 ns, t
OFF
: 40 ns
D
Low Power Consumption
D
TTL/CMOS Compatible
BENEFITS
D
D
D
D
Reduced Power Consumption
Simple Logic Interface
High Accuracy
Reduce Board Space
APPLICATIONS
D
D
D
D
D
D
Cellular Phones
Communication Systems
Portable Test Equipment
Battery Operated Systems
PCM Cards
PDA
DESCRIPTION
The DG3001/DG3002/DG3003 are monolithic CMOS analog
switches designed for high performance switching of analog
signals. The DG3001 and DG3002 are configured as SPST
switches, and the DG3003 is an SPDT switch. Combining low
power, high speed (t
ON
: 47 ns, t
OFF
: 40 ns), low on-resistance
(r
DS(on)
: 0.4
W)
and small physical size (MICRO FOOT,
6-bump), the DG3001/DG3002/DG3003 are ideal for portable
and battery powered applications requiring high performance
and efficient use of board space.
The DG3001/DG3002/DG3003 are built on Vishay Siliconix鈥檚
low voltage JI2 process. An epitaxial layer prevents latchup.
Each switch conducts equally well in both directions when on,
and blocks up to the power supply level when off.
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
MICRO FOOT (6-Bump)
DG3001DB
V+
IN
GND
B1
B2
B3
A1
A2
A3
MICRO FOOT (6-Bump)
DG3002DB
NO
(Source
1
)
COM
COM
V+
IN
GND
B1
B2
B3
A1
A2
A3
MICRO FOOT (6-Bump)
DG3003DB
NC
(Source
1
)
COM
COM
V+
IN
GND
B1
B2
B3
A1
A2
A3
NO
(Source
1
)
COM
NC (Source
2
)
Top View
Top View
Top View
A1 Locator
A1 Locator
A1 Locator
XXX
3003
XXX
3002
Device Marking: 3001
xxx = Date/Lot Traceability Code
XXX
3001
Device Marking: 3002
xxx = Date/Lot Traceability Code
Device Marking: 3003
xxx = Date/Lot Traceability Code
TRUTH TABLE
Logic
0
1
ORDERING INFORMATION
NO
OFF
ON
-40 to 85擄C
NC
ON
OFF
Temp Range
Package
MICRO FOOT: 6-Bump
(3 2, 0.5-mm pitch,
165-mm nom.
165
mm
nom bump height)
Part Number
DG3001DB
DG3002DB
DG3003DB
Document Number: 72505
S-32069鈥擱ev. A, 27-Oct-03
www.vishay.com
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