BGA3021

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© NXP Semiconductors N.V. 2015. All rights reserved.

Product data sheet

Rev. 2 — 25 February 2015

2 of 14

NXP Semiconductors

BGA3021

1.2 GHz 16 dB gain CATV amplifier

2.

Pinning information

2.1 Pinning

2.2 Pin description

[1]

See Figure 2 for correct connection.

[2]

The center metal base of the HSO8 also functions as heatsink for the power amplifier.

3.

Ordering information

Fig 1.

Pin configuration for SOT786-2

Table 2.

Pin description

Symbol

Pin

Description

AMPA_IN

1

input amplifier A

TMP_SENS

2

temperature sense

CTRL

3

total supply current control

AMPB_IN

4

input amplifier B

AMPB_OUT

5

output amplifier B [1]

6

supply [1]

7

supply [1]

AMPA_OUT

8

output amplifier A [1]

GND

exposed die pad [2]

ground

Table 3.

Ordering information

Type number

Package

Name

Description

Version

BGA3021

HSO8

plastic thermal enhanced small outline package;

8 leads; body width 3.9 mm; exposed die pad

SOT786-2