Product Summary

The dg412dj is a monolithic quad analog switch which was designed to provide high speed, low error switching of precision analog signals. Combining low power (0.35 μW) with high speed (tON: 110 ns), the dg412dj is ideally suited for portable and battery powered industrial and military applications. To achieve high-voltage ratings and superior switching performance, the dg412dj was built on Vishay Siliconix’s high voltage silicon gate process. An epitaxial layer prevents latchup. The dg412dj conducts equally well in both directions when on, and blocks input voltages up to the supply levels when off. The dg412dj responds to opposite control logic as shown in the Truth Table.

Parametrics

dg412dj absolute maximum ratings: (1)V+ to V-: 44V; (2)GND to V-: 25V; (3)VL: (GND - 0.3) to (V+) + 0.3V; (4)Digital Inputs a, VS, VD: (V-) -2V to (V+) + 2V or 30 mA, whichever occurs first; (5)Continuous Current (Any Terminal): 30mA; (6)Peak Current, S or D (Pulsed at 1 ms, 10 % duty cycle): 100mA; (7)Storage Temperature (AK, AZ Suffix): - 65 to 150℃; (8)Storage Temperature (DJ, DY Suffix): - 65 to 125℃; (9)Power Dissipation (Package) 16-Pin Plastic DIP: 470mW.

Features

dg412dj features: (1)44 V Supply Max Rating; (2)±15 V Analog Signal Range; (3)On-Resistance - rDS(on): 25Ω; (4)Fast Switching - tON: 110 ns; (5)Ultra Low Power - PD: 0.35μW; (6)TTL, CMOS Compatible; (7)Single Supply Capability; (8)Widest Dynamic Range; (9)Low Signal Errors and Distortion; (10)Break-Before-Make Switching Action; (11)Simple Interfacing.

Diagrams

dg412dj block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
DG412DJ
DG412DJ

Vishay/Siliconix

Analog Switch ICs Quad SPST Switch

Data Sheet

0-290: $1.86
290-500: $1.71
500-1000: $1.66
1000-2000: $1.51
DG412DJ+
DG412DJ+

Maxim Integrated Products

Analog Switch ICs Quad SPST Normally Open

Data Sheet

0-1: $4.23
1-25: $2.82
25-100: $2.04
100-250: $1.90
DG412DJ-E3
DG412DJ-E3

Vishay/Siliconix

Analog Switch ICs Quad SPST Switch

Data Sheet

0-1: $0.86
1-10: $0.78
10-100: $0.69
100-250: $0.62
DG412DJZ
DG412DJZ

Intersil

Analog Switch ICs W/ANNEAL SWITCH 4X S PST N.O. 16PDIP IND

Data Sheet

0-1: $1.37
1-25: $1.04
25-100: $0.89
100-500: $0.73