Datasheet > CA531

CA531

更新时间： 2024-01-05 19:02:04

品牌	Logo	应用领域
泰科 - TE		放大器射频微波
页数	文件大小	规格书
2页	378K
描述
Cascadable Amplifier 10 to 500 MHz

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技术参数
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CA531 技术参数

是否Rohs认证：	不符合	生命周期：	Transferred
Reach Compliance Code：	unknown	风险等级：	5.17
Is Samacsys：	N	其他特性：	SMA, HIGH RELIABILITY, I/P POWER-MAX (PEAK)=27DBM
特性阻抗：	50 Ω	构造：	COAXIAL
增益：	29 dB	最大输入功率 (CW)：	10 dBm
最大工作频率：	500 MHz	最小工作频率：	10 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 LOW POWER	最大电压驻波比：	2
Base Number Matches：	1

CA531 数据手册

RoHS

Compliant

Cascadable Amplifier

1 0 to 5 0 0 M H z

A5 3 1 / S M A5 3 1

V 3

Features

Product Image

HIGH GAIN-TW O STAGES: 32 dB (TYP.)

HIGH EFFICIENCY: 17 mA at +5 Vdc

LOW NOISE FIGURE: 2.0 dB (TYP.)

LOW POW ER DRAIN: 85 mW at +5 Vdc

LOW VSW R: 1.3:1 (TYP.)

Description

The A531 RF amplifier is a discrete thin film hybrid design, which

incorporates the use of thin film manufacturing processes for

accurate performance and high reliability.

This single stage bipolar transistor feedback amplifier design

displays impressive performance over a broadband frequency

range. An active DC biasing network is used for temperature-

stable performance, in addition to an RF Choke, used for power

supply decoupling.

Both TO-8 and Surface Mount packages are hermetically sealed,

and MIL-STD-883 environmental screening is available

Ordering Information

Part Number

Package

TO-8

A531

SMA531

Surface Mount

SMA Connectorized

CA531 **

** The connectorized version is not RoHs compliant.

Electrical Specifications: Z₀= 50W, V_CC= +5 V_DC

Absolute Maximum Ratings

Parameter

Absolute

Maximum

Typical

25ºC

1-600

31.7

Guaranteed

0º to 50ºC -54º to +85ºC*

Parameter

Units

Storage Temperature

Case Temperature

DC Voltage

-62ºC to +125ºC

125ºC

Frequency

MHz

10-500

30.0

10-500

29.0

+10 V

Small Signal Gain (min)

Gain Flatness (max)

Reverse Isolation

Continuous Input Power

+10 dBm

±0.4

±0.8

±1.0

Short Term Input power

(1 minute max.)

50 mW

0.5 W

125ºC

Peak Power (3 µsec max.)

Noise Figure (max)

2.0

2.5

1.5

3.0

0.5

—S“ Series Burn-In

Temperature (case)

Power Output

@ 1 dB comp. (min)

dBm

Thermal Data: V_CC= +5 V_DC

IP3

dBm

+14

+30

+36

Parameter

Rating

IP2

Second Order Harmonic IP

VSW R Input / Output (max)

DC Current @ 5 Volts (max)

Thermal Resistance J_jc

185ºC/W

0.048 W

Transistor Power Dissipation P_d

1.3:1 / 1.3:1 1.8:1 / 1.8:1

17 19

2.0:1 / 2.0:1

ꢀunction Temperature Rise

Above Case T_jc

9ºC

* Over temperature performance limits for part number CA531, guaranteed from 0^oC to +50^oC only.

M/A-COM Inc. and its affiliates reserve the right to make changes to the

product(s) or information contained herein without notice. M/A-COM makes

no warranty, representation or guarantee regarding the suitability of its

products for any particular purpose, nor does M/A-COM assume any liability

whatsoever arising out of the use or application of any product(s) or

information.

• North America Tel: 800.366.2266 / Fax: 978.366.2266

• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300

• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298

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

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