UPC2749TB 查看數據表（PDF） - NEC => Renesas Technology

零件编号

产品描述 (功能)

生产厂家

UPC2749TB

3 V, SUPER MINIMOLD SILICON MMIC WIDEBAND AMPLIFIER FOR MOBILE COMMUNICATIONS

NEC => Renesas Technology 

µPC2749TB

PIN EXPLANATION

Pin

Applied

Pin Name

No.

Voltage (V)

1

INPUT

–

4

OUTPUT

–

6

VCC

2.7 to 3.3

2

GND

0

3

5

Pin

Voltage

Note

(V)

0.82

2.87

–

–

Function and Applications

Internal Equivalent Circuit

Signal input pin. A internal

matching circuit, configured

with resistors, enables 50 Ω

connection over a wide band.

This pin must be coupled to

signal source with capacitor

for DC cut.

Signal output pin. A internal

matching circuit, configured

with resistors, enables 50 Ω

connection over a wide band.

This pin must be coupled to

next stage with capacitor for

DC cut.

IN 1

Power supply pin. This pin

should be externally equipped

with bypass capacity to

minimize ground impedance.

Ground pin. This pin should

be connected to system

ground with minimum

inductance. Ground pattern

on the board should be

formed as wide as possible.

All the ground pins must be

connected together with wide

ground pattern to decrease

impedance difference.

3

GND

6 VCC

4 OUT

25

GND

Note Pin voltage is measured at VCC = 3.0 V.

Data Sheet P13489EJ2V0DS00

3

Share Link: