UPC8179TB-E3-A Ver la hoja de datos (PDF) - California Eastern Laboratories.

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Fabricante

UPC8179TB-E3-A

SILICON RFIC LOW CURRENT AMPLIFIER FOR MOBILE COMMUNICATIONS

California Eastern Laboratories. 

UPC8179TB

ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C)

SYMBOLS

PARAMETERS

UNITS RATINGS

VCC

Supply Voltage, Pins 4 & 6 V

3.6

ICC

Circuit Current

PD

Power Dissipation2

mA

15

mW

270

TOP

Operating Temperature

°C

-40 to +85

TSTG

Storage Temperature

°C -55 to +150

PIN

Input Power

dBm

+5

Notes:

1. Operation in excess of any one of these parameters may result

in permanent damage.

2. Mounted on a 50 x 50 x 1.6 mm epoxy glass PWB (TA = +85°C).

RECOMMENDED

OPERATING CONDITIONS

SYMBOLS PARAMETERS

VCC

Supply Voltage

TA

Operating Ambient

Temperature

UNITS MIN TYP MAX

V 2.7 3.0 3.3

°C -40 +25 +85

PIN FUNCTIONS

Pin No.

Symbol

1

INPUT

2

GND

3

5

4

OUTPUT

6

VCC

Pin Voltage

1.09 V

Description

Signal Input Pin. A internal

matching circuit, configured with

resistors, enable 50 W connection

over a wide band. This pin must

be coupled to signal source with

capacitor for DC cut.

through external inductor

Ground pin. This pin should be

connected to the 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.

Same as VCC voltage

Signal output pin. This pin is

designed as collector output. Due

to the high impedance output, this

pin should be externally equipped

with matching LC matching circuit

to next stage. For L, a size 1005

chip inductor can be chosen.

2.4 to 3.3

Power supply pin. This pin should

be externally equipped with bypass

capacitor to minimize its impedance.

Internal Equivalent Circuit

6

4

2

3

1

5

TYPICAL PERFORMANCE CURVES (Unless otherwise specified, TA = 25˚C)

CIRCUIT CURRENT vs. VOLTAGE

5

No signals

4

CIRCUIT CURRENT vs. TEMPERATURE

5

No signals

Vcc = 3.0 V

4

3

3

2

2

1

1

0

0

1

2

3

4

Voltage, VCC (V)

0

–60 –40 –20 0 +20 +40 +60 +80 +100

Temperature, TA (°C)

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