UPC8163TB Просмотр технического описания (PDF) - NEC => Renesas Technology

Номер в каталоге

Компоненты Описание

Список матч

UPC8163TB

SILICON MMIC 2.0 GHz FREQUENCY UP-CONVERTER FOR CELLULAR TELEPHONE

NEC => Renesas Technology 

PIN EXPLANATION

Applied

Pin

Pin

Pin

Voltage Voltage

No. Name

Note

V

V

Function and Explanation

1

IFinput



2

GND

0

4

1.2

This pin is IF input to double balanced mixer

(DBM). The input is designed as high

impedance. The circuit contributes to

suppress spurious signal. Also this

symmetrical circuit can keep specified

performance insensitive to process-condition

distribution. For above reason, double

balanced mixer is adopted.



GND pin. Ground pattern on the board

3

should be formed as wide as possible.

Track Length should be kept as short as

possible to minimize ground impedance.

3 LOinput



2.1

Local input pin. Recommendable input level

is –10 to 0 dBm.

5

VCC

2.7 to 3.3



6 RFoutput Same



bias as

VCC

through

external

inductor

Supply voltage pin.

This pin is RF output from DBM. This pin is

designed as open collector. Due to the high

impedance output, this pin should be

externally equipped with LC matching circuit

to next stage.

Note Each pin voltage is measured with VCC = VRFout = 3.0 V.

µPC8163TB

Equivalent Circuit

5

6

1

2

4

Data Sheet P13636EJ2V0DS00

Share Link: