UTCMC3361BP Ver la hoja de datos (PDF) - Unisonic Technologies

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componentes Descripción

Fabricante

UTCMC3361BP

LOW VOLTAGE/POWER NARROW BAND FM IF

Unisonic Technologies 

UTCMC3361BP LINEAR INTEGRATED CIRCUIT

ABSOLUTE MAXIMUM RATINGS(TA=25°C)

PARAMETER

SYMBOL

VALUE

UNIT

Max. Supply Voltage

Vcc(max)

10

V

Supply Voltage Range

Vcc

2.5 to 7.0

V

Detector Input voltage

VI(DET)

1.0

Vp-p

RF Input Voltage (Vcc>=4.0V)

VI(RF)

1.0

Vrms

Mute Function

VMUTE

-0.5 ~ + 5.0

Vpeak

Operating Temperature

TOPR

-20 to +70

°C

Storage Temperature

TSTG

-65 to +150

°C

Note: Absolute maximum ratings are those values beyond which permanent damage to the device may occur. These

are stress ratings only and functional operation of the device at or beyond them is not implied. Long exposure to these

conditions may affect device reliability.

ELECTRICAL CHARACTERISTICS

(Vcc=4.0V, fo=10.7MHz,∆f=+-3KHz,Ta=25°C, unless otherwise specified)

PARAMETER

SYMBOL

TEST CONDITIONS

Operating Current

Icc

Squelch off (V12=2V)

Squelch on (V12=GND)

Input Limiting voltage

VI(LIM)

-3.0dB limiting

Detector Output voltage

VO(DET)

Detector Output Impedance

ZO(DET)

Audio Output Voltage

VO

Vin=10mV

Filter Gain

GV

f=10KHz,Vin=5mV

Filter Output DC Voltage

VO(DC)

Trigger Hysteresis of filter

VTH

Mute Switch-on Resistance

RON(MUTE)

Mute “ Low”

Mute Switch-off Resistance

ROFF(MUTE)

Mute “ High”

Scan Control “Low” Output

VL(SCAN)

Mute off (V12=2V)

Scan Control “High” Output

VH(SCAN)

Mute on (V12=GND)

Mixer Conversion Gain

GV(MIXER)

Mixer Input Resistance

RI(MIXER)

Mixer Input Capacitance

CI(MIXER)

MIN TYP MAX UNIT

4.0

mA

6.0

2.0

µV

2.0

Vdc

400

Ω

100 160

mVrms

40

48

dB

1.5

Vdc

50

mV

10

Ω

10

MΩ

0.5 Vdc

3.0

Vdc

24

dB

3.3

KΩ

2.2

pF

UTC UNISONIC TECHNOLOGIES CO., LTD. 2

QW-R108-010,A

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