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DG442DJ

Analog Switch ICs

DG442DJ General Description

4 Circuit IC Switch 1:1 85Ohm 16-PDIP

Key Features

Plug-In Upgrades for Industry-Standard DG441/DG442

Improved rDS(ON) Match Between Channels(4max)

Guaranteed rFLAT(ON) Over Signal Range (9max)

Improved Charge Injection (10pC max)

Improved Off-Leakage Current Over Temperature (<5nA at +85C)

Withstand Electrostatic Discharge (2000V min) per Method 3015.7

Low rDS(ON) (85 max)

Single-Supply Operation +10V to +30V

Bipolar-Supply Operation 4.5V to 20V

Low Power Consumption (1.65mW max)

Rail-to-Rail Signal Handling

TTL/CMOS-Logic Compatible

Application

Sample-and-Hold Circuits

Communication Systems

Test Equipment

Battery-Operated Systems

Heads-Up Displays

Fax Machines

PBX, PABX

Guidance and Control Systems

Audio-Signal Routing

Military Radios

Modems

Specifications

Switch Circuit SPST - NO Multiplexer/Demultiplexer Circuit 1:1
Number of Circuits 4 On-State Resistance (Max) 85Ohm
Channel-to-Channel Matching (&Delta;Ron) 4Ohm (Max) Voltage - Supply, Single (V+) 12V
Voltage - Supply, Dual (V±) ±15V Switch Time (Ton, Toff) (Max) 250ns, 210ns
-3db Bandwidth - Charge Injection -1pC
Channel Capacitance (CS(off), CD(off)) 4pF, 4pF Current - Leakage (IS(off)) (Max) 500pA
Crosstalk -100dB @ 1MHz Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Through Hole Product Category Analog Switch ICs
Mounting Style Through Hole Number of Channels 4 Channel
Configuration 4 x SPST On Resistance - Max 85 Ohms
Supply Voltage - Min - Supply Voltage - Max -
Minimum Dual Supply Voltage +/- 15 V Maximum Dual Supply Voltage +/- 15 V
On Time - Max 250 ns Off Time - Max 120 ns
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
Series DG Height 3.81 mm (Max)
Length 21.33 mm (Max) Pd - Power Dissipation 450 mW
Product Type Analog Switch ICs Factory Pack Quantity 500
Subcategory Switch ICs Supply Current - Max 100 uA
Supply Type Single Supply, Dual Supply Switch Continuous Current 30 mA
Width 7.11 mm (Max) Unit Weight 0.057419 oz

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Availability: 6536 PCS

+BOM
Qty. Unit Price Ext. Price
1+ $0.570 $0.57
200+ $0.222 $44.40
500+ $0.214 $107.00
1000+ $0.209 $209.00

The prices below are for reference only.