RF2510 Ver la hoja de datos (PDF) - RF Micro Devices

Número de pieza

componentes Descripción

Fabricante

RF2510

VHF/UHF transmitter

RF Micro Devices 

RF2510

Preliminary

Application Schematic (915MHz)

VCO OUT

270 Ω

X1

7.15909

MHz

100 pF

100 pF

1 OSC B

2 OSC E

3 GND1

18 Ω

270 Ω

VCC

22 pF

4 VCO OUT

5

.01 uF

6

VCC

GND

PD

7 PD

8 NC

NC

VREF P

LOOP FLT

RESNTR+

MOD IN

RESNTR-

DIV CTRL

16

33 nF

15

Loop BW = 5 kHz

1.2kΩ 100 nF

10 nF

14

4.7 nH

13

5 pF

10 kΩ

12

D1

11

4.7 nH

10 Ω

VCC

22 pF .01 uF

10

DIV CTRL

MOD CTRL 9

MOD CTRL

MOD IN

D1 : SMV1233-011

11

Application Schematic (915MHz)

RF2510 Audio Transmitter

AUDIO

VCO OUT

270 Ω

18 Ω

270 Ω

X1

47 kΩ 7.15909 MHz

22 pF

D2

100 pF

100 pF

1 OSC B

2 OSC E

3 GND1

VCC

22 pF

4 VCO OUT

5

.1 uF

6

VCC

GND

PD

7 PD

8 NC

NC 16

33 nF

VREF P 15

LOOP FLT 14

RESNTR+ 13

MOD IN 12

5 pF

RESNTR- 11

DIV CTRL 10

MOD CTRL 9

Loop BW = 5 kHz

1.2 kΩ 100 nF

10 nF

4.7 nH

10 kΩ

D1

4.7 nH

10 Ω

VCC

22 pF .1 uF

DIV

CTRL

MOD

CTRL

D1, D2 : SMV1233-011

11-6

Rev A6 010207

Share Link: