Datasheet > A64

A64

更新时间： 2023-12-06 19:52:14

品牌	Logo	应用领域
MACOM		/
页数	文件大小	规格书
3页	645K
描述
Cascadable, Hi Gain

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A64 数据手册

A64 / SMA64

Cascadable Amplifier

10 to 1200 MHz

Rev. V3

Features

Product Image



LOW NOISE: 3.0 dB (TYP.)

HIGH GAIN - TWO STAGES: 26 dB (TYP.)

ULTRA LOW PHASE DEVIATION FROM

LINEARITY: <±2^O, 100-1000 MHz

LOW VSWR: 1.2:1 (TYP.)



Description

The A64 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 available

Ordering Information

Part Number

Package

A64

TO-8

SMA64

CA64 **

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

2-1250

26.0

Guaranteed

Maximum

-62ºC to +125ºC

+125ºC

Parameter

Units

0º to 50ºC -54º to +85ºC*

Storage Temperature

Case Temperature

DC Voltage

Frequency

MHz

10-1200

24.0

10-1200

23.0

+20 V

Small Signal Gain (min)

Gain Flatness (max)

Reverse Isolation

Continuous Input Power

6 dBm

±0.5

±0.8

±1.0

Short Term Input power

(1 minute max.)

50 mW

0.5 W

Peak Power (3 µsec max.)

Noise Figure (max)

3.4

8.0

4.3

7.0

4.8

6.5

“S” Series Burn-In

Temperature (case)

+125ºC

Power Output

@ 1 dB comp. (min)

dBm

Thermal Data: V_CC= +15 V_DC

IP3

dBm

+20

+41

+47

Parameter

Rating

IP2

Thermal Resistance θ_jc

141ºC/W

Second Order Harmonic IP

VSWR Input / Output (max)

DC Current @ 15 Volts (max)

Transistor Power Dissipation P_d

0.187 W

1.5:1 / 1.5:1 1.9:1 / 1.9:1

35 38

2.0:1 / 2.0:1

Junction Temperature Rise

Above Case T_jc

26ºC

* Over temperature performance limits for part number CA64, 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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