MC44BC375JDR2 Просмотр технического описания (PDF) - Freescale Semiconductor

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производитель

MC44BC375JDR2

PLL Tuned VHF Audio/Video High Integration Modulator ICs

Freescale Semiconductor 

Freescale Semiconductor, IncE.lectrical Characteristics

6 Electrical Characteristics

• A = 100% Tested

• B = 100% Correlation tested

• C = Characterized on samples

• D = Design parameter

6.1 Specification Conditions

Unless otherwise stated: Vcc = 5.0V, T amb. = 25°C.Video input 1Vp-p, 10 step greyscale. RF inputs /

outputs into 75Ω load. SPECIFICATIONS ONLY VALID FOR ENVELOPE DEMODULATION

Power Supply Parameters

Operating Supply Voltage range

Total Supply Current

Total Standby Mode Supply Current

Min Typ Max Unit

Notes

Type

4.5 5.0 5.5 V

B

40 47 55 mA All sections active A

3

5

7 mA PSave/LO=LO

A

DC Parameter

Threshold voltage level on pins CHS, PSS, SFS, PSave/LO

Sound Comparator Charge Pump Current: During locking

When locked

RF Comparator Charge Pump Current

Crystal Oscillator Stability - negative resistance

Logic Output Port: Saturation voltage @ I=15mA

Leakage current

Min Typ Max Unit

2.1

V

7 10 12 µA

0.7 1 1.5 µA

60 100 150 µA

1

-

- KΩ

- 210 300 mV

-

-

1

uA

Type

C

A

A

A

D

A

A

MOTOROLA

MC44BC375/U/J/T Technical Data

5

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