DG2018 Datasheet, PDF (2/8 Pages) Vishay Siliconix – Low Voltage, Dual DPDT and Quad SPDT Analog Switches

DG2018/2019
Vishay Siliconix
New Product
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
Logic
0
1
TRUTH TABLE
NC1, 2, 3, and 4 NO1, 2, 3, and 4
ON
OFF
OFF
ON
ORDERING INFORMATION
Temp Range
-40 to 85°C
Package
QFN-16 (3 x 3 mm)
Part Number
DG2019DN
ABSOLUTE MAXIMUM RATINGS
Reference to GND
V+ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to +6 V
IN, COM, NC, NO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3 to (V+ + 0.3 V)
Continuous Current (Any terminal) . . . . . . . . . . . . . . . . . . . . . . . . . . . "50 mA
Peak Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "100 mA
(Pulsed at 1 ms, 10% duty cycle)
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 inter-
nal 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-31644—Rev. A, 01-Aug-03