MC44C401L datasheet(5/12 Pages) FREESCALE

5 / 12 page

MTS Stereo Encoder, Rev. 0.5

Freescale Semiconductor

PRELIMINARY—SUBJECT TO CHANGE WITHOUT NOTICE

Electrical Specifications

5.1 DC Characteristics

DACVDD

DAC I/O supply voltage, 3.3 V

DACVSS

DAC I/O ground

DVDD

Digital Logic supply voltage, 1.8 V

DVSS

18, 19,

20, 24,

Digital Logic/I/O ground

OVDD

I/O supply voltage, 3.3 V

Use a 4MHz LPF or BPF on this clock signal to the modulator

Table 2. MC44C401L DC Characteristics (Preliminary)

Symbol

Parameter

Min

Typ

Max

Unit

DVDD

1.8 V Digital Logic

1.62

1.80

1.98

DVDD

1.8 V Digital Logic

18.0

22.0

OVDD

3.3 V Digital Output

2.97

3.30

3.63

OVDD

3.3 V Digital Output

2.0

8.0

DACVDD

3.3 V DAC Supply

2.97

3.30

3.63

DACVDD

3.3 V DAC Supply

7.0

9.0

ADCVDD

3.3 V ADC Supply

2.97

3.30

3.63

ADCVDD

3.3 V ADC Supply

7.0

9.0

SSVDD

3.3 V Sync. Sep Supply

2.97

3.3

3.63

SSVDD

3.3 V Sync. Sep Supply

2.0

APLLVDD

1.8 V APLL Supply

1.62

1.8

1.98

APLLVDD

1.8 V APLL Supply

3.0

VREFP

Voltage Ref. Bypass plus

2.0

VREFM

Voltage Ref. Bypass minus

1.0

VAGO

Voltage Ref. Ground

1.5

VINX

Vil

Signal Input

VREFM

VREFP

VINX

Vih

Signal Input

VREFM

VREFP

CVBS

Video input (See Figure 2)

Vpp

Table 1. MC44C401L Signal Descriptions (continued)

Signal

Pin #

Description

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