Datasheet > RA89

RA89

更新时间： 2024-11-26 14:52:51

品牌	Logo	应用领域
MACOM		/
页数	文件大小	规格书
3页	661K
描述
Cascadable, Hi Gain

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

RA89 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	风险等级：	5.14
其他特性：	HIGH RELIABILITY	特性阻抗：	50 Ω
构造：	COMPONENT	增益：	25 dB
最大输入功率 (CW)：	13 dBm	最大工作频率：	500 MHz
最小工作频率：	5 MHz	最高工作温度：	85 °C
最低工作温度：	-54 °C	射频/微波设备类型：	WIDE BAND MEDIUM POWER
最大电压驻波比：	2	Base Number Matches：	1

RA89 数据手册

RA89 / SMRA89

Cascadable Amplifier

5 to 500 MHz

Rev. V3

Features

Product Image



HIGH GAIN - TWO STAGES: 26.5 dB (TYP.)

HIGH OUTPUT POWER: +21.5 dBm (TYP.)

HIGH THIRD-ORDER IP: +35 dBm (TYP.)

Description

The RA89 RF amplifier is a discrete hybrid design, which uses

thin film manufacturing processes for consistent performance

and high reliability.

This 2 stage bipolar transistor feedback amplifier design

displays impressive performance over a broadband

frequency range. An active DC biasing network insures

temperature-stable performance.

Both TO-8B and Surface Mount packages are hermetically

sealed, and MIL-STD-883 environmental screening is available.

Ordering Information

Part Number

RA89

Package

TO-8B

SMRA89

CRA89 **

Surface Mount

SMA Connectorized

** The connectorized version is not RoHs compliant.

Electrical Specifications: Z₀= 50, V_CC= +15 V_DC

Absolute Maximum Ratings

Parameter

Absolute

Typical

25ºC

3-700

26.5

Guaranteed

Maximum

-62ºC to +125ºC

125ºC

Parameter

Units

0º to 50ºC -54º to +85ºC*

Storage Temperature

Case Temperature

DC Voltage

Frequency

MHz

5-500

25.5

5-500

25.0

+17 V

Small Signal Gain (min)

Gain Flatness (max)

Reverse Isolation

Continuous Input Power

+13 dBm

±0.2

±0.7

±1.0

Short Term Input power

(1 minute max.)

50 mW

0.5 W

125ºC

Peak Power (3 µsec max.)

Noise Figure (max)

3.7

4.5

5.0

“S” Series Burn-In

Temperature (case)

Power Output

@ 1 dB comp. (min)

dBm

21.5

20.5

20.0

Thermal Data: V_CC= +15 V_DC

IP3

dBm

+35

+55

+65

Parameter

Rating

IP2

Thermal Resistance θ_jc

45ºC/W

Second Order Harmonic IP

VSWR Input / Output (max)

DC Current @ 15 Volts (max)

Transistor Power Dissipation P_d

0.781 W

1.5:1 / 1.5:1 1.8:1 / 1.8:1

130 136

2.0:1 / 2.0:1

139

Junction Temperature Rise

Above Case T_jc

35ºC

* Over temperature performance limits for part number CRA89, guaranteed from 0^oC to +50^oC only.

M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.

Visit www.macom.com for additional data sheets and product information.

For further information and support please visit:

https://www.macom.com/support

12 3

中文翻译

下载PDF

与RA89相关器件

型号	品牌	获取价格	描述	数据表
RA8900	RAIO	获取价格	8-Bit Micro-Controller
RA8900CE	EPSON	获取价格	REAL TIME CLOCK MODULE (I2C-Bus)
RA8900SA	EPSON	获取价格	REAL TIME CLOCK MODULE (I2C-Bus)
RA8906	RAIO	获取价格	8-Bit Micro-Controller
RA89-1	TE	获取价格	Cascadable Amplifier 10 to 500 MHz
RA89-1	MACOM	获取价格	Cascadable, Hi Gain
RA8911	RAIO	获取价格	8-Bit Micro-Controller
RA8917	RAIO	获取价格	8-Bit Micro-Controller
RA89-1-SMRA89-1	TE	获取价格	Cascadable Amplifier
RA8D1	RENESAS	获取价格	基于 480 MHz Arm? Cortex?-M85、搭载 Helium 和 Trust

与RA89相关文章

解析光耦仿真器：升级光耦合器技术的必要性
2024-11-18

40
英伟达新一代Blackwell GPU过热问题致交付延迟
2024-11-18

32
国产厂商思特威CMOS图像传感器芯片单月出货超1亿颗，技术创新引领行业发展
2024-11-14

60
台积电5nm和3nm产能利用率达100%，半导体行业景气度持续攀升
2024-11-14

56

产品中心

服务支持

精选活动

关于我们

帮助中心

RA89

RA89 技术参数

RA89 数据手册

与RA89相关器件

与RA89相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

RA89

RA89 技术参数

RA89 数据手册

与RA89相关器件

与RA89相关文章

您还可以找

您在本页遇到什么问题？