Datasheet > A80-1

A80-1

更新时间： 2023-12-06 19:52:31

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MACOM		/
页数	文件大小	规格书
3页	639K
描述
Cascadable

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A80-1 数据手册

A80-1 / SMA80-1

Cascadable Amplifier

10 to 200 MHz

Rev. V4

Features

Product Image



HIGH REVERSE ISOLATION: >32 dB (TYP.)

VERY LOW NOISE: 2.0 dB (TYP.)

HIGH GAIN: 27.3 dB (TYP.)

HIGH EFFICIENCY: 29 mA AT 15 VOLTS (TYP.)

Description

The A80-1 RF amplifier is a discrete hybrid design, which uses

thin film manufacturing processes for accurate performance

and high reliability.

The 2 stage silicon bipolar feedback amplifier design displays

impressive performance over a broadband frequency range.

An isolation transformer is used in the feedback loop, with the

benefit of high reverse isolation.

Both TO-8 and Surface Mount packages are hermetically

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

Ordering Information

Part Number

Package

A80-1

SMA80-1

TO-8

Surface Mount

MAAM-007844-0CA801

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

5-200

27.3

Guaranteed

Maximum

-62ºC to +125ºC

125ºC

Parameter

Units

0º to 50ºC -54º to +85ºC*

Storage Temperature

Case Temperature

DC Voltage

Frequency

MHz

10-200

26.0

10-200

25.0

+17 V

Small Signal Gain (min)

Gain Flatness (max)

Reverse Isolation

Continuous Input Power

+10 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)

2.0

2.5

3.0

“S” Series Burn-In

Temperature (case)

Power Output

@ 1 dB comp. (min)

dBm

16.0

14.5

14.0

Thermal Data: V_CC= +15 V_DC

IP3

dBm

+28

+33

+39

Parameter

Rating

IP2

Thermal Resistance θ_jc

184ºC/W

Second Order Harmonic IP

VSWR Input / Output (max)

DC Current @ 15 Volts (max)

Transistor Power Dissipation P_d

0.155 W

1.5:1 / 1.8:1 1.8:1 / 2.1:1

30 32

2.0:1 / 2.3:1

Junction Temperature Rise

Above Case T_jc

28ºC

* Over temperature performance limits for part number MAAM-007844-0CA801, guaranteed from 0^oC to +50^oC

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

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