Datasheet > SMA73

SMA73

更新时间： 2024-11-10 14:53:27

品牌	Logo	应用领域
MACOM		/
页数	文件大小	规格书
3页	632K
描述
Cascadable, Hi Gain

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

SMA73 数据手册

A73 / SMA73

Cascadable Amplifier

5 to 500 MHz

Rev. V3

Features

Product Image



HIGH GAIN - TWO STAGES: 32 dB (TYP.)

LOW NOISE: 3.5 dB (TYP.)

THIRD ORDER IP: +15 dBm (TYP.)

LOW VSWR: <1.4:1 (TYP.)

Description

The A73 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-8 and Surface Mount packages are hermetically

sealed, and MIL-STD-883 environmental screening is avail-

able.

Ordering Information

Part Number

A73

Package

TO-8

SMA73

Surface Mount

SMA Connectorized

CA73 **

** The connectorized version is not RoHs compliant.

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

Absolute Maximum Ratings

Parameter

Absolute

Typical

25ºC

1-600

32.0

Guaranteed

Maximum

-62ºC to +125ºC

125ºC

Parameter

Units

0º to 50ºC -54º to +85ºC*

Storage Temperature

Case Temperature

DC Voltage

Frequency

MHz

5-500

30.0

5-500

29.0

+17 V

Small Signal Gain (min)

Gain Flatness (max)

Reverse Isolation

Continuous Input Power

+6 dBm

±0.3

±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)

3.5

1.5

4.0

1.0

4.5

0.5

“S” Series Burn-In

Temperature (case)

Power Output

@ 1 dB comp. (min)

dBm

Thermal Data: V_CC= +15 V_DC

IP3

dBm

+15

+19.5

+26

Parameter

Rating

IP2

Thermal Resistance θ_jc

171ºC/W

Second Order Harmonic IP

VSWR Input / Output (max)

DC Current @ 15 Volts (max)

Transistor Power Dissipation P_d

0.105 W

1.4:1 / 1.4:1 1.8:1 / 1.8:1

20 23

2.0:1 / 2.0:1

Junction Temperature Rise

Above Case T_jc

18ºC

* Over temperature performance limits for part number CA73, 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SMA73相关器件

型号	品牌	获取价格	描述	数据表
SMA74	TE	获取价格	5 TO 500 MHz CASCADABLE AMPLIFIER
SMA74	MACOM	获取价格	Cascadable, Hi Gain
SMA74-1	TE	获取价格	Cascadable Amplifier 5 to 250 MHz
SMA74-2	TE	获取价格	Cascadable Amplifier 5 to 500 MHz
SMA74-2	MACOM	获取价格	Cascadable, Hi Eff
SMA7471B1-3GT50G-50	ETC	获取价格	JACK TO JACK
SMA7471B1-S/PT50G-50	AMPHENOL	获取价格	RF Connector Adapter, SMA-SMA, Panel Mount, Female-Female
SMA75	MIC	获取价格	SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
SMA75	YANGJIE	获取价格	Trans Voltage Suppressor Diode, 60.7V V(RWM), Unidirectional
SMA75	TE	获取价格	5 TO 500 MHz CASCADABLE AMPLIFIER