Product Summary

The DG441DY is a monolithic CMOS analog switch. The DG441DY includes four independent single pole single throw (SPST) analog switches, TTL and CMOS compatible digital inputs, and a voltage reference for logic thresholds. The applications of the DG441DY include Audio Switching, Battery Operated Systems, Data Acquisition, Hi-Rel Systems, Sample and Hold Circuits, Communication Systems and Automatic Test Equipment.

Parametrics

DG441DY absolute maximum ratings: (1)V+ to V- : 44.0V; (2)GND to V-: -25V; (3)GND to V+ :+34V; (4)Digital Inputs, VS, VD: (V-) -2V to (V+) + 2V or 30mA, Whichever Occurs First; (5)Continuous Current (Any Terminal): 30mA; (6)Peak Current, S or D (Pulsed 1ms, 10% Duty Cycle Max): 100mA.

Features

DG441DY features: (1)ON Resistance (Max):85Ω; (2)Low Power Consumption (PD): <1.6mW; (3)Fast Switching Action, tON (Max): 250ns; tOFF (Max): 120ns; (4)Low Charge Injection; (5)Upgrade from DG201A, DG202; (6)TTL, CMOS Compatible; (7)Single or Split Supply Operation; (8)Pb-Free Plus Anneal Available (RoHS Compliant).

Diagrams

DG441DY schematic diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
DG441DY
DG441DY
Vishay/Siliconix
Analog Switch ICs SPST Analog Switch
Data Sheet
0-50: $1.30
50-100: $1.15
100-250: $1.03
250-500: $0.95
DG441DY+
DG441DY+
Maxim Integrated Products
Analog Switch ICs Quad SPST CMOS Normally Closed
Data Sheet
0-1: $4.22
1-25: $2.83
25-50: $2.05
50-100: $2.03
DG441DY-E3
DG441DY-E3
Vishay/Siliconix
Analog Switch ICs SPST Analog Switch
Data Sheet
0-1: $0.79
1-10: $0.72
10-100: $0.64
100-250: $0.57
DG441DY+T
DG441DY+T
Maxim Integrated Products
Analog Switch ICs Quad SPST CMOS Normally Closed
Data Sheet
0-1: $3.86
1-25: $2.59
25-50: $2.09
50-250: $2.06
DG441DY-T1
DG441DY-T1
Vishay Semiconductors
Analog Switch ICs Hi-Speed Quad SPST
Data Sheet
0-1480: $1.00
1480-2500: $0.76
2500-5000: $0.74
5000-7500: $0.73
DG441DY-T
DG441DY-T
Maxim Integrated Products
Analog Switch ICs
Data Sheet
Negotiable 
DG441DY-T1-E3
DG441DY-T1-E3
Vishay/Siliconix
Analog Switch ICs Quad SPST 22/25V 18
Data Sheet
0-1: $0.98
1-10: $0.83
10-50: $0.79
50-100: $0.71
DG441DYZ
DG441DYZ
Intersil
Multiplexer Switch ICs SWITCH 4X SPST N C 16N IND
Data Sheet
0-660: $0.54
660-1000: $0.47