MC44BS373CAEFR2 Freescale Semiconductor, MC44BS373CAEFR2 Datasheet - Page 9

• Manufacturer Part Number: MC44BS373CAEFR2
• Description: IC AUD/VID PAL MODULATOR 16-SOIC
• Manufacturer: Freescale Semiconductor

Specifications of MC44BS373CAEFR2

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MC44BS373CAEFR2TR

Table 11 and Table 12 show how to select the I
N0–N11
Name
SREF
TPEN
SFD1
SFD0
OOR
Y2
Y1
Sound subcarrier frequency control bits
SFD1 SFD0
Sound PLL reference frequency
0 Sound reference frequency = 31.25 kHz
1 Sound reference frequency = 62.5 kHz
Test pattern enable-picture and sound
0 Test pattern signal off (normal operation)
1 Test pattern signal on (picture and sound)
UHF frequency programming bits, in steps of 250 kHz
See Section 15.7, “UHF PLL Section,” for more information.
RF oscillator operating range information
0 High VCO is active.
1 Low VCO is active.
RF oscillator operating range information
0 VCO out of range, frequency too low. Only valid if OOR=1
1 VCO out of range, frequency too high. Only valid if OOR=1
RF oscillator out-of-frequency range information
0 Normal operation, VCO in range
1 VCO out of range
0
0
1
1
The I
Speed I
SFD1
SFD1
0
1
0
1
2
0
1
0
1
0
1
0
1
C address is also selectable via the CAS pin. See Section 16, “High
2
Table 10. I
C Compatible Bus,” for more information.
Frequency
Table 12. I
Table 11. I
4.5
5.5
6.0
6.5
SFD0
SFD0
2
0
0
1
1
0
0
1
1
C Bit Mapping Bit Descriptions (continued)
MC44BS373CA Data Sheet
2
2
C Address Selection, Write Mode
C Address Selection, Read Mode
2
C address.
1100_1000
1100_1010
1100_1100
1100_1001
1100_1011
1100_1101
1100_1110
1100_1111
NOTE
Binary
Binary
Description
Address Selected
Address Selected
0xCA
0xCC
0xCE
0xCB
0xCD
0xC8
0xC9
0xCF
Hex
Hex
I2C Bit Mapping