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U2791B

Features: ` Supply voltage 5 V (typ.)` Very low power consumption 125 mW (typ.)` Very good image rejection by means of phase control loop for precise 90° phase shifting` Duty cycle regeneration for single ended LO input signal` Low LO input level 10 dBm (typ.)` LO frequency from 100 MHz to 1 GHz`...

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U2791B: Features: ` Supply voltage 5 V (typ.)` Very low power consumption 125 mW (typ.)` Very good image rejection by means of phase control loop for precise 90° phase shifting` Duty cycle regeneration for ...

U2791B Data Sheet

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Part Number:
U2791B
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: 2024/12/23

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Product Details

Description



Features:

 ` Supply voltage 5 V (typ.)
 ` Very low power consumption 125 mW (typ.)
 ` Very good image rejection by means of phase control loop for precise 90° phase shifting
 ` Duty cycle regeneration for single ended LO input signal
 ` Low LO input level 10 dBm (typ.)
 ` LO frequency from 100 MHz to 1 GHz
 ` Power down mode
 ` 25 dB gain control


Pinout

Connection Diagram


Specifications

Parameters
Symbol
Value
Unit
Supply voltage Pins 5 and 6
VS
6
V
Input voltage Pins 7, 8 and 17
VI
0 to VS
V
Junction temperature
Tj
125
°C
Storage temperature range
Tstg
40 to 125
°C



Description

U2791B silicon monolithic integrated circuit is a quadrature demodulator that is manufactured using TELEFUNKEN's advanced UHF technology. This demodulator features a frequency range from 100 1000 MHz, low current consumption, selectable gain, power down mode and is adjustment free. The U2791B is suitable for direct conversion and image rejection applications in digital radio systems up to 1 GHz such as cellular radio, cordless telephone, cable TV and satellite TV systems.




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