ADA-4743-TR1G by Broadcom | APACRF Amplifier Chip | Avnet ASIA
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信息

ADA-4743-TR1G

Broadcom

RF Amp Chip Single GP 2.5GHz 4.3V 4-Pin(3+Tab) SOT-343 T/R

製造商產品編號: ADA-4743-TR1G

替代料號: ADA-4743-TR1G


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描述

文檔

替代/替換

資料

Avago Technologies’ ADA-4743 is an economical, easy-touse, general purpose silicon bipolar RFIC gain block amplifi ers housed in a 4-lead SC-70 (SOT-343) surface mount plastic package which requires only half the board space of a SOT-143 package. The Darlington feedback structure provides inherent broad bandwidth performance, resulting in useful operating frequency up to 2.5 GHz. This is an ideal device for small-signal gain cascades or IF amplifi cation. ADA-4743 is fabricated using Avago’s HP25 silicon bipolar process, which employs a double-diff used single polysilicon process with self-aligned submicron emitter geometry. The process is capable of simultaneous high fT and high NPN breakdown (25 GHz fT at 6V BVCEO). The process utilizes industry standard device oxide isolation technologies and submicron aluminum multilayer interconnect to achieve superior performance, high uniformity, and proven reliability.

技術參數

  • Small Signal gain amplifier
  • Operating frequency DC – 2.5 GHz
  • Unconditionally stable
  • 50 Ohms input & output
  • Flat, Broadband Frequency Response up to 1 GHz
  • Operating Current: 40 to 80 mA
  • Industry standard SOT-343 package
  • Lead-free option available

技術屬性

描述
尋找類似物料
Mounting
Surface Mount
Maximum Power Dissipation
370 mW
Maximum Input VSWR :1
1.7
Maximum Operating Frequency Range
2000 to 3000 MHz
Typical Gain Flatness
1.5 dB
Typical Single Supply Voltage
3.8 V
Product Dimensions
2.25 x 1.35 x 1 mm
Maximum Single Supply Voltage
4.3 V
Supplier Package
SOT-343
Type
General Purpose Amplifier
Minimum Single Supply Voltage
3.3 V
Maximum Supply Current
80 mA
Manufacturer Type
General Purpose Amplifier
Typical Noise Figure
4.2@900MHz dB
Typical Power Gain
16.5@900MHz dB
Typical Output Intercept Point
32.6@905MHz dBm
Typical Output Power
17.1@900MHz dBm
Max Processing Temp
260
Typical 3dB Bandwidth
4000 MHz
MSL Level
1
Pin Count
4
Number of Channels per Chip
1
Power Supply Type
Single
Lead Finish
Matte Tin

ECCN/UNSPSC

描述
ECCN:
EAR99
計劃交貨期 B:
8542330000"
HTSN:
8542330000"
UNSPSC:
32101600
UNSPSC VERSION:
V15.1101

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