SGA7489Z DC to 3000 MHz Silicon Germanium HBT Cascadable Gain Block

The SGA7489Z is a high performance SiGe HBT MMIC Amplifier. A Darlington configuration featuring one-micron emitters provides high FT and excellent thermal performance. The heterojunction increases breakdown voltage and minimizes leakage current between junctions. Cancellation of emitter junction non-linearities results in higher suppression of intermodulation products. Only two DC-blocking capacitors, a bias resistor, and an optional RF choke are required for operation.

技术特性 Features
  • DC to 3000MHz Operation
  • Very High IF Output IP3: 39dBm at 100MHz
  • High Output IP3: +35.5dBm typical at 850MHz
  • Low Noise Figure: 3.3dB typical at 1950MHz
SGA7489Z 产品实物图

SGA7489Z   产品实物图

订购信息 Ordering Information
  • SGA7489Z 13” Reel with 3000 pieces
  • SGA7489ZSQ Sample bag with 25 pieces
  • SGA7489ZSR 7” Reel with 100 pieces
  • SGA7489ZPCK1 850MHz, 8V Operation PCBA with 5-piece sample bag
技术指标
Frequency Range (Min) (MHz): 0
Frequency Range (Max) (MHz): 3000
Gain (dB): 21.5
NF (dB): 3.3
OP1dB (dBm): 22.4
OIP3 (dBm): 39
VSUPPLY (V): 7
ISUPPLY (mA): 115
Package: SOT-89
应用领域 Applications
  • Oscillator Amplifiers
  • PA for Low/Medium Power Applications
  • IF/RF Buffer Amplifier
  • Drivers for CATV Amplifiers
  • LO Driver Amplifier
订购信息 Ordering Information
订购型号 MOQ*             INC*             Packaging and Shipping Details QTY Per 1 EA
SGA7489ZSQ 25 EA 25 EA Standard 25 Piece Bag Shipping From Beijing 1+ $2.72
SGA7489ZSR 100 EA 100 EA Standard 100 Piece 7" Short Reel Shipping From Beijing 100+ $1.90
SGA7489Z 3000 EA 3000 EA Standard 3000 Piece 13" Reel Shipping From Beijing 750+ $1.33
SGA7489ZPCK1 1 EA 1 EA Standard 1 Shipping From Greensboro 1+ $150.00

应用技术支持与电子电路设计开发资源下载 大小(KB) 版本信息
SGA7489Z 数据资料DataSheet下载:PDF 481 DS100915