Datasheet > A61

A61

更新时间： 2023-12-06 20:07:52

品牌	Logo	应用领域
MACOM		/
页数	文件大小	规格书
3页	628K
描述
Cascadable, Low Noise, Low Volt

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A61 数据手册

A61 / SMA61

Cascadable Amplifier

2 to 6 GHz

Rev. V3

Features

Product Image



WIDE BANDWIDTH: 2-6 GHz

MEDIUM OUTPUT LEVEL: +12.5 dBm (TYP.)

LOW NOISE: 3.2 dB (TYP.)

Description

The A61 RF amplifier is a discrete hybrid design, which uses

thin film manufacturing processes for accurate performance

and high reliability.

This single stage GaAs FET feedback amplifier design displays

impressive performance characteristics over a broadband

frequency range. An RF choke is used for DC 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

A61

TO-8

SMA61

CA61 **

Surface Mount

SMA Connectorized

** The connectorized version is not RoHs compliant.

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

Absolute Maximum Ratings

Parameter

Absolute

Typical

25ºC

1.8-6.2

7.5

Guaranteed

0º to 50ºC -54º to +85ºC*

Maximum

-62ºC to +125ºC

+125ºC

Parameter

Units

Storage Temperature

Case Temperature

DC Voltage

Frequency

GHz

2.0-6.0

6.5

2.0-6.0

6.0

+6 V

Small Signal Gain (min)

Gain Flatness (max)

Reverse Isolation

Continuous Input Power

13 dBm

±0.4

±0.7

±0.9

Short Term Input power

(1 minute max.)

50 mW

0.25 W

+125ºC

Peak Power (3 µsec max.)

Noise Figure (max)

3.2

4.3

4.8

“S” Series Burn-In

Temperature (case)

Power Output

@ 1 dB comp. (min)

dBm

12.5

11.0

10.5

Thermal Data: V_CC= +5 V_DC

IP3

dBm

+25

+37

+42

Parameter

Rating

IP2

Thermal Resistance θ_jc

132ºC/W

Second Order Harmonic IP

VSWR Input / Output (max)

DC Current @ 5 Volts (max)

Transistor Power Dissipation P_d

0.171 W

1.5:1 / 1.5:1 2.0:1 / 2.0:1

35 40

2.1:1 / 2.1:1

Junction Temperature Rise

Above Case T_jc

23ºC

* Over temperature performance limits for part number CA61, 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

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