DG611A Datasheet, PDF (1/11 Pages) Vishay Siliconix – 1 pC Charge Injection, 100 pA Leakage, Quad SPST Switches

New Product
DG611A/DG612A/DG613A
Vishay Siliconix
1 pC Charge Injection, 100 pA Leakage, Quad SPST Switches
DESCRIPTION
The DG611A, DG612A and DG613A contain four
independently selectable SPST switches. They offer
improved performance over the industry standard DG611
series. The DG611A and DG612A have all switches
normally closed and normally open respectively, while the
DG613A has 2 normally open and 2 normally closed
switches.
They are designed to operate from a 2.7 V to 12 V single
supply or from ± 2.7 V to ± 5 V dual supplies and are fully
specified at + 3 V, + 5 V and ± 5 V. All control logic inputs
have guaranteed 2 V logic high limits when operating from
+ 5 V or ± 5 V supplies and 1.4 V when operating from a
+ 3 V supply.
The DG611A, DG612A and DG613A switches conduct
equally well in both directions and offer rail to rail analog
signal handling.
1 pC low charge injection, coupled with very low switch
capacitance: 2 pF, fast switching speed: t_on/t_off 27 ns/16 ns
and excellent 3 dB bandwidth: 720 MHz, make these
products ideal for precision instrumentation, high-end data
acquisition, automated test equipment and high speed
communication applications.
Operation temperature is specified from - 40 °C to + 125 °C.
The DG611A, DG612A and DG613A are available in 16 lead
SOIC, TSSOP and the space saving 1.8 x 2.6 mm miniQFN
packages.
FEATURES
• Low charge injection (1 pC typ.)
• Leakage current < 0.25 nA at 85 °C
• Low switch capacitance (C_soff 2 pF typ.)
• Low r_DS(on) - 115 Ω maximum
RoHS
COMPLIANT
• Fully specified with single supply operation at 3 V, 5 V and
dual supplies at ± 5 V
• Low voltage, 2.5 V CMOS/TTL compatible
• 720 MHz, 3 dB bandwidth
• Excellent isolation performance (62 dB at 10 MHz)
• Excellent crosstalk performance (90 dB at 10 MHz)
• Fully specified from - 40 °C to + 85 °C and - 40 °C to + 125 °C
• 16 lead SOIC, TSSOP and miniQFN package (1.8 x 2.6 mm)
APPLICATIONS
• Precision instrumentation
• Medical instrumentation
• Automated test equipment
• High speed communications applications
• High-end data acquisition
• Sample and hold applications
• Sample and hold systems
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
DG611A
SOIC/TSSOP
IN₁ 1
D₁ 2
S_{1 3}
V- 4
GND 5
S₄ 6
D₄ 7
IN₄ 8
Top View
16 IN₂
15 D2
14 S₂
13 V+
12 NC
11 S3
10 D₃
9 IN₃
Kxx
Pin 1
Device Marking: Kxx for DG611A
(miniQFN16) Lxx for DG612A
Pxx for DG613A
xx = Date/Lot Traceability Code
DG611A
miniQFN
D₁ IN₁ IN₂ D₂
16 15 14 13
S₁ 1
V- 2
GND 3
S₄ 4
12 ^S2
11 V+
10 ^NC
9 ^S3
5 678
D₄ IN₄ IN₃ D₃
Top View
TRUTH TABLE
Logic
0
1
DG611A
ON
OFF
DG612A
OFF
ON
Document Number: 69904
S-72760-Rev. A, 04-Feb-08
www.vishay.com
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