DG721 Datasheet, PDF (2/10 Pages) Vishay Siliconix – 1.8 V to 5.5 V, 4ohm Dual SPST Switches

DG721, DG722, DG723
Vishay Siliconix
DG722, MSOP-8
DG722, TDFN-8
NC₁ 1
COM₁ 2
IN₂ 3
GND 4
Top View
8 V+
7 IN₁
NC₁ 1
COM_{1 2}
8 V+
7 ^IN1
V+ 8
IN₁ 7
1 NC₁
2 COM₁
6 COM_{2 IN2} 3
5 NC_{2 GND 4}
6 COM2 COM₂ 6
5 NC2
NC₂ 5
3 IN₂
4 GND
Top View
Device Marking for MSOP-8: 722
Bottom View
AEX
Pin 1
Device Marking for TDFN-8: for DG722
x = Date/Lot Traceability Code
DG723, MSOP-8
DG723, TDFN-8
NO₁ 1
COM₁ 2
IN₂ 3
GND 4
Top View
8 V+
7 IN₁
NO₁ 1
COM_{1 2}
6 COM_{2 IN2} 3
5 NC_{2 GND 4}
8 V+
V+ 8
1 NO₁
7 IN₁
IN₁ 7
2 COM₁
6 COM₂ COM₂ 6
3 IN₂
AFX
5 NC₂
Top View
NC₂ 5
4 GND Pin 1
Bottom View
Device Marking for TDFN-8: for DG723
x = Date/Lot Traceability Code
Device Marking for MSOP-8: 723
TRUTH TABLE (DG721, DG722)
DG721
DG722
Logic
0
1
1
0
Switches
Off
On
TRUTH TABLE (DG723)
Logic
Switch-1
0
Off
1
On
Switch-2
On
Off
ORDERING INFORMATION
Temperature Range
- 40 °C to 85 °C
Package
MSOP-8
TDFN-8
Part Number
DG721DQ-T1-GE3
DG722DQ-T1-GE3
DG723DQ-T1-GE3
DG721DN-T1-GE4
DG722DN-T1-GE4
DG723DN-T1-GE4
ABSOLUTE MAXIMUM RATINGS
Parameter
Limit
Unit
Referenced V+ to GND
IN, COM, NC, NO^a
- 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
± 200
Storage Temperature (D Suffix)
- 65 to 150
°C
Power Dissipation (Packages)^b
MSOP-8^c
TDFN-8^d
320
mW
842
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 mW/°C above 70 °C.
d. Derate 10.53 mW/°C above 70 °C.
www.vishay.com
Document Number: 66586
2
S11-1474-Rev. E, 01-Aug-11
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