AD8350:  1.0 GHz Differential Amplifier

TheAD8350 Series is composed of a family of high-performance, fully-differential amplifiers useful in RF and IF circuits up to 1200 MHz. The AD8350 has an excellent noise figure of 4.9 dB at 250 ...続きを見る

AD8350:  1.0 GHz Differential Amplifier

製品概要

TheAD8350 Series is composed of a family of high-performance, fully-differential amplifiers useful in RF and IF circuits up to 1200 MHz. The AD8350 has an excellent noise figure of 4.9 dB at 250 MHz and offers a high output third order intercept (OIP3) of +34dBm at 250 MHz. Gain versions of 15 and 20 dB are also offered. IM3 distortion is -67dBc at 250 MHz. OIP3 and IMD performance improves at frequencies below 250 MHz.

The AD8350 is designed to meet the demanding performance requirements of communications transceiver applications. It enables a high dynamic range differential signal chain with exceptional linearity and increased common-mode rejection. The device can be used as a general purpose gain block, an A-to-D buffer, and high speed data interface driver among other functions. The AD8350 input can also be used in a single-ended mode, providing a low distortion single-ended to differential conversion.

Two versions of the evaluation board are available for this product and may be ordered using the following product numbers: AD8350AR15-EVAL and AD8350AR20-EVAL. Schematic and layout for this evaluation board is contained in the product datasheet.

Markets

Base Stations
Radio Link
Test Equipment/ Instrumentation

Why differential at High (IF) Frequencies?

Higher CMRR
Lower Distortion (2nd Harmonic)

Features

  • Wide bandwidth 1 GHz (-3 dB bandwidth)
  • Two fixed gain options 15 dB and 20 dB
  • Fully differential 200 Ω input/output impedance
  • Low distortion high linearity differential amplifier
  • Ideal for differential and single ended to differential applications

Diagrams

AD8350 Diagram
Pin Configuration Diagram for AD8350

仕様

-3 dB BW (MHz) 900MHz
Supply Current (max) 32mA
Slew Rate (V/us) 2000V/µs
Distortion (2nd) (dBc) -67dBc
Distortion (3rd) (dBc) -70dBc
Package 8-Lead SOIC/8-Lead uSOIC

その他の製品を探す

ADA4939-2 - Ultralow Distortion Differential ADC Driver

AD8260 - High Current Driver Amplifier and Digital VGA/Preamplifier with 3 dB Steps

ADL5592 - 250 MHz to 2400 MHz RF Variable Gain Amplifier

ADA4939-1 - Ultralow Distortion Differential ADC Driver

新製品情報のRSSフィードを取得
Part# -3 dB BW (MHz) Minimum Gain (Acl) Voltage Supply (V) Supply Current (max) Slew Rate (V/us) Distortion (2nd) (dBc) Distortion (3rd) (dBc) Package Price* (1000-4999)
AD6630 700 - +/- 5 30mA 3700 - - 16-Lead SOIC $4.18
AD8132 350 1 +/- 5 10.7mA 1200 -97 -100 8-Lead MSOP, 8-Lead SOIC $1.67
AD8137 110 1 +/- 6 3.6mA 450 -85 -85 8-Lead SOIC $1.10
AD8138 320 1 +/- 5 20mA 1500 -94 -114 8-Lead CSP, 8-Lead SOIC $3.80
AD8139 410 1 5 to 12 24.5mA 800 -90 -105 8-Lead CSP, 8-Lead SOIC $3.63
AD8350 900 - 4 to 11 32mA 2000 -67 -70 8-Lead SOIC/8-Lead uSOIC $2.52
AD8351 2200 1 3 to 5.5 32mA 13000 -79 -81 10-Lead uSOIC $2.68
AD8352 2200 - 3 to 5.5 37mA 11000 -81 -82 16-Lead LFCSP $3.53
ADA4922-1 38 1 +/- 12 9.4mA 730 -116 -109 - $3.63
ADA4937-1 1900 1 - 39.5mA 6000 -70 -84 16-Lead LFCSP $3.84
ADA4939-1 1400 2 3 to 5 37.7mA 6800 -77 -95 16-Lead LFCSP $3.84
ADA4939-2 1400 2 3 to 5 37.7mA 6800 -77 -91 16-Lead LFCSP $5.76
ADA4941-1 30 2 - 2.3mA 22 -75 -71 8-Lead LFCSP, 8-Lead SOIC $2.42

* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.

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