MC13055D Ver la hoja de datos (PDF) - Motorola => Freescale

Número de pieza

componentes Descripción

Fabricante

MC13055D

Wideband FSK Receiver

Motorola => Freescale 

MAXIMUM RATINGS

Rating

Power Supply Voltage

Operating Supply Voltage Range

Junction Temperature

Operating Ambient Temperature Range

Storage Temperature Range

Power Dissipation, Package Rating

MC13055

Symbol

Value

Unit

VCC(max)

15

Vdc

V2, V4

3.0 to 12

Vdc

TJ

150

°C

TA

–40 to +85

°C

Tstg

–65 to +150

°C

PD

1.25

W

ELECTRICAL CHARACTERISTICS (VCC = 5.0 Vdc, fo = 40 MHz, fmod = 1.0 MHz, ∆f = ±1.0 MHz, TA = 25°C, test circuit of Figure 2.)

Characteristic

Conditions

Min

Typ

Max

Unit

Total Drain Current

12 + 14

–

20

25

mA

Data Comparator Pull–Down Current

I16

–

10

–

mA

Meter Drive Slope versus Input

I12

4.5

7.0

9.0

µA/dB

Carrier Detect Pull–Down Current

I13

–

1.3

–

mA

Carrier Detect Pull–Up Current

I13

–

500

–

µA

Carrier Detect Threshold Voltage

V12

690

800

1010

mV

DC Output Current

I10, I11

–

430

–

µA

Recovered Signal

V10 – V11

–

350

–

mVrms

Sensitivity for 20 dB S + N/N, BW = 5.0 MHz

VIN

–

20

–

µVrms

S + N/N at Vin = 50 µV

Input Impedance @ 40 MHz

Quadrature Coil Loading

V10 – V11

–

30

–

dB

Rin

Pin 5, Ground

–

4.2

–

kΩ

Cin

–

4.5

–

pF

Rin

Pin 9 to 8

–

7.6

–

kΩ

Cin

–

5.2

–

pF

Figure 2. Test Circuit

1

16

0.01

VCC

2

3

22pF

Input

0.01

4

5

27pF

L1

6

0.1

7

0.01

0.01

8

15

14

100pF

13

12

11

10

Carrier

Detect Output

Meter Drive

Detector

Output

9 3.9k

3.9k

1.0k

Coils – Shielded

39pF

Coilcraft UNI–10/142

L1 Gray 8–1/2 Turns, nominal 300 nH

L2 Black 10–1/2 Turns, nominal 380 nH

L2

2

MOTOROLA ANALOG IC DEVICE DATA

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