Product Summary

The DG408DJ is a Single 8-Channel, monolithic CMOS analog multiplexers. The DG408DJ is drop-in replacements for the popular DG508A and DG509A series devices. The device includes an array of eight analog switches, a TTL/CMOS compatible digital decode circuit for channel selection, a voltage reference for logic thresholds and an ENABLE input for device selection when several multiplexers are present. The applications of the DG408DJ include Data Acquisition Systems, Audio Switching Systems, Automatic Testers, Hi-Rel Systems, Sample and Hold Circuits, Communication Systems, Analog Selector Switch.

Parametrics

DG408DJ absolute maximum ratings: (1)V+ to V-: 44.0V; (2)GND to V-: 25V; (3)Digital Inputs, VS, VD: (V-) -2V to (V+) + 2V or 20mA, Whichever Occurs First; (4)Continuous Current (Any Terminal): 30mA; (5)Peak Current, S or D (Pulsed 1ms, 10% Duty Cycle Max): 100mA; (6)Temperature Range: -40℃ to 85℃.

Features

DG408DJ features: (1)ON Resistance (Max, 25℃): 100W; (2)Low Power Consumption (PD): <11mW; (3)Fast Switching Action: tTRANS: <250ns; tON/OFF(EN): <150ns; (4)Low Charge Injection; (5)Upgrade from DG508A/DG509A; (6)TTL, CMOS Compatible; (7)Single or Split Supply Operation.

Diagrams

DG408DJ block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
DG408DJ
DG408DJ
Vishay/Siliconix
Multiplexer Switch ICs Single 8:1, 3-bit Multiplexer/MUX
Data Sheet
0-290: $2.01
290-500: $1.85
500-1000: $1.79
1000-2000: $1.63
DG408DJ+
DG408DJ+
Maxim Integrated Products
Multiplexer Switch ICs 8:1 CMOS Analog
Data Sheet
0-1: $4.45
1-25: $2.99
25-50: $2.17
50-100: $2.14
DG408DJ-E3
DG408DJ-E3
Vishay/Siliconix
Multiplexer Switch ICs Single 8:1, 3-bit Multiplexer/MUX
Data Sheet
0-1: $0.92
1-10: $0.85
10-100: $0.74
100-250: $0.67
DG408DJZ
DG408DJZ
Intersil
Multiplexer Switch ICs MUX 8:1 16PDIP IND
Data Sheet
0-1: $1.21
1-10: $1.17
10-25: $1.14
25-100: $0.85