DG9636
www.vishay.com
Vishay Siliconix
S14-0483-Rev. C, 10-Mar-14
1
Document Number: 65159
For technical questions, contact: analogswitchtechsupport@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Dual SPDT Analog Switch
DESCRIPTION
The DG9636 is a CMOS, dual SPDT analog switch designed
to operate from 2.7 V to 12 V, single supply. All control logic
inputs have a guaranteed 1.65 V logic HIGH threshold
when operation from a 12 V power supply. This makes the
DG9636 ideally suited to interface directly with low voltage
micro-processor control signals.
Processed with high density CMOS technology, the
DG9636 has a 83
channel ON resistance while providing
ultra low parasitic capacitance of 2 pF for CS(off) and 7 pF for
CD(on). Other performance features are: 720 MHz -3 dB
bandwidth, -67 dB Cross Talk and -58 dB Off isolation at
10 MHz frequency.
Key applications for the DG9636 are logic level translation,
pulse generator, and high speed or low noise signal
switching in precision instrumentations and portable device
designs.
The DG9636 is available in space saving 1.4 mm x 1.8 mm
miniQFN10 package.
As a committed partner to the community and the
environment, Vishay Siliconix manufactures this product
with lead (Pb)-free device termination. The miniQFN-10
package has a nickel-palladium-gold device termination
and is represented by the lead (Pb)-free “-E4” suffix to the
ordering part number. The nickel-palladium-gold device
terminations meet all JEDEC standards for reflow and MSL
rating.
FEATURES
Leakage current < 0.5 nA max. at 85 °C
Low switch capacitance (Csoff, 2 pF typ.)
RDS(on) -83 max.
Low voltage, 1.65 V CMOS/TTL compatible
720 MHz, -3 dB bandwidth
Fully specified with single supply operation at 12 V
Excellent isolation and crosstalk performance
(typ. > -60 dB at 10 MHz)
Fully specified from -40 °C to 85 °C and -40 °C to +125 °C
Latch-up current 300 mA per JESD78
Lead (Pb)-free low profile miniQFN-10 (1.4 mm x 1.8 mm
x 0.55 mm)
Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
High-end data acquisition
Medical instruments
Precision instruments
High speed communications applications
Automated test equipment
Sample and hold applications
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
TRUTH TABLE
Selected Input
On Switches
A1
A0
DG9636
X0
D1 to S1A
X1
D1 to S1B
0X
D2 to S2A
1X
D2 to S2B
Device marking: Yx for DG9636
x = Date/Lot Traceability Code
1
2
3
4
5
6
7
8
9
10
A1
A0
V+
S1A
GND
S1B
D1
D2
S2B
S2A
Top View
DG9636
miniQFN - 10L
Pin 1: LONG LEAD
Yx
Pin 1
Logic