MC44BC375UAD(2003) Просмотр технического описания (PDF) - Freescale Semiconductor

Номер в каталоге

Компоненты Описание

производитель

MC44BC375UAD
(Rev.:2003)

PLL Tuned VHF Audio/ Video High Integration IC (Channel 3 and 4 80 dBµV RF Level)

Freescale Semiconductor 

Freescale Semiconductor, IncE.lectrical Characteristics

7 Electrical Characteristics

• A: = 100% Tested

• B: = 100% Correlation tested

• C: = Characterized on samples

• D: = Design parameter.

7.1 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 50 57 mA All sections active A

3

6 8 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

MC44BC375UA Advance Information

For More Information On This Product,

Go to: www.freescale.com

Share Link: