72342 Datasheet, PDF (2/10 Pages) Vishay Siliconix – Low Voltage, Dual DPDT and Quad SPDT Analog Switches

DG2018, DG2019
Vishay Siliconix
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
DG2019DN
QFN-16 (3 X 3)
COM1 NO1 V+ NC4
16 15 14 13
NC1 ₁
IN ₂
NO2 ₃
COM2 ₄
12 ^COM4
11 ^NO4
10 ^VL
9
NC3
5
6
7
8
NC2 GND NO3 COM3
Top View
TRUTH TABLE
Logic
NC1, 2, 3 and 4
0
ON
1
OFF
NO1, 2, 3 and 4
OFF
ON
ORDERING INFORMATION
Temp. Range
- 40 °C to 85 °C
Package
QFN-16 (3 x 3 mm)
Part Number
DG2019DN
ABSOLUTE MAXIMUM RATINGS
Parameter
Limit
Unit
Reference V+ to GND
IN, COM, NC, NO
- 0.3 to + 6
V
- 0.3 to (V+ + 0.3)
Continuous Current (Any terminal)
Peak Current (Pulsed at 1 ms, 10 % Duty Cycle)
± 50
mA
± 100
Storage Temperature (D Suffix)
- 65 to 150
°C
Power Dissipation (Packages)^b
QFN-16 (3 x 3 mm)^c
850
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 4.0 mW/°C above 70 °C.
www.vishay.com
2
Document Number: 72342
S-82626-Rev. C, 03-Nov-08