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ADG749

Features: -1.8 V to 5.5 V Single Supply-5(Max) On Resistance-0.75 (Typ) On-Resistance Flatness-3 dB Bandwidth >200 MHz-Rail-to-Rail Operation-6-Lead SC70 Package-Fast Switching TimestON 20 nstOFF 6 ns-Typical Power Consumption (<0.01 W)-TTL/CMOS-CompatibleApplication-Battery-Powered Systems-...

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SeekIC No. : 004275199 Detail

ADG749: Features: -1.8 V to 5.5 V Single Supply-5(Max) On Resistance-0.75 (Typ) On-Resistance Flatness-3 dB Bandwidth >200 MHz-Rail-to-Rail Operation-6-Lead SC70 Package-Fast Switching TimestON 20 nstOFF...

ADG749 Data Sheet

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Part Number:
ADG749
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

-1.8 V to 5.5 V Single Supply
-5(Max) On Resistance
-0.75 (Typ) On-Resistance Flatness
-3 dB Bandwidth >200 MHz
-Rail-to-Rail Operation
-6-Lead SC70 Package
-Fast Switching Times
tON 20 ns
tOFF 6 ns
-Typical Power Consumption (<0.01 W)
-TTL/CMOS-Compatible




Application

-Battery-Powered Systems
-Communication Systems
-Sample Hold Systems
-Audio Signal Routing
-Video Switching
-Mechanical Reed Relay Replacement




Pinout

ADG749 Diagram

Connection Diagram




Specifications

Switch Type SPDT
# Channels 1
Ron (Ohms) 2.5Ohms
Id, Is (ON) 10pA
Bandwidth 200MHz
t ON 7ns
t OFF 3ns
Supply Voltage Single (+3V),Single (+5V)


(TA= 25°C unless otherwise noted)
VDDto GND . . . . . . . . . . . . . . . . . . . . . . . . . . .0.3 V to +7 V
Analog, Digital Inputs2. . . . . . . . . . 0.3 V to VDD+ 0.3 V or
30 mA, Whichever Occurs First
Peak Current, S or D . . . . . . . . . . . . . . . . . . . . . . . . . .100 mA
(Pulsed at 1 ms, 10% Duty Cycle max)
Continuous Current, S or D . . . . . . . . . . . . . . . . . . . . .30 mA
Operating Temperature Range
Industrial (B Version) . . . . . . . . . . . . . . . . .40°C to +85°C
Storage Temperature Range . . . . . . . . .. .65°C to +150°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . .150°C
SC70 Package, Power Dissipation . . . . . . . . . . . . . . .315 mW
JAThermal Impedance . . . . . . . . . . . . . . . . . . . . .332°C/W
JCThermal Impedance . . . . . . . . . . . . . . . . . . . . .120°C/W
Lead Temperature, Soldering
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . . .215°C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .220°C
ESD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.5kV




Description

The ADG749 is a monolithic CMOS SPDT switch. This switch is designed on a submicron process that provides low power dissipation yet gives high switching speed, low on resistance and low leakage currents.

The ADG749 can operate from a single supply range of 1.8V to 5.5V, making it ideal for use in battery-powered instruments and with the new generation of DACs and ADCs from Analog Devices.

Each switch of the ADG749 conducts equally well in both directions when on. The ADG749 exhibits break-before-make switching action. Because of the advanced submicron process, 3 dB bandwidths of greater than 200 MHz can be achieved.

The ADG749 is available in a 6-lead SC70 package.






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