ADG904-R

Features: Wideband switch: 3 dB @ 2.5 GHz ADG904: Absorptive 4:1 Mux/SP4T ADG904-R: Reflective 4:1 Mux/SP4T High off isolation (37 dB @ 1 GHz) Low insertion loss (1.1 dB dc to 1 GHz) Single 1.65 V to 2.75 V power supply CMOS/LVTTL contol logic 20-lead TSSOP Low power consumption (1 A max) Applicat...

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SeekIC No. : 004275331 Detail

ADG904-R: Features: Wideband switch: 3 dB @ 2.5 GHz ADG904: Absorptive 4:1 Mux/SP4T ADG904-R: Reflective 4:1 Mux/SP4T High off isolation (37 dB @ 1 GHz) Low insertion loss (1.1 dB dc to 1 GHz) Single 1.65 V t...

floor Price/Ceiling Price

Part Number:
ADG904-R
Supply Ability:
5000

Price Break

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

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Upload time: 2024/4/17

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Product Details

Description



Features:

Wideband switch: 3 dB @ 2.5 GHz
ADG904: Absorptive 4:1 Mux/SP4T
ADG904-R: Reflective 4:1 Mux/SP4T
High off isolation (37 dB @ 1 GHz)
Low insertion loss (1.1 dB dc to 1 GHz)
Single 1.65 V to 2.75 V power supply
CMOS/LVTTL contol logic
20-lead TSSOP
Low power consumption (1 A max)



Application

Wireless communications
General-purpose RF switching
Dual-band applications
High speed filter selection
Digital transceiver front end switch
IF switching
Tuner modules
Antenna diversity switching



Specifications




Description

The ADG904/ADG904-R are wideband analog 4:1multiplexers  that use a CMOS process to provide high isolation and low insertion loss to 1 GHz. The product is an absorptive/matched   mux with 50  terminated shunt legs; the product is a reflective mux. These devices are designed such that the isolation is high over the dc to 1 GHz frequency range. 

The ADG904/ADG904-R switches one of four inputs to a common output, RFC, as determined by the 3-bit binary address lines A0, A1, and EN  . A Logic 1 on the EN  pin disables the device. 

The parts have on-board CMOS control logic, thus eliminating the need for external control circuitry. The control inputs are both CMOS and LVTTL compatible. The ADG904/ADG904-R's low power consumption makes them ideally suited for wireless applications and general-purpose high frequency switching.




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Parameter
Rating
VDD to GND
0.5 V to +4 V
Inputs to GND
0.5 V to V + 0.3 V
Continous Current
30 mA
Input Power
18 dBm
Operating Temperature Range
Industrial (B Version)
40°C to +85°C
Storage Temperature Range
65°C to +150°C
Junction Temperature
150°C