MAX3542CLM+T Maxim Integrated Products, MAX3542CLM+T Datasheet - Page 11

• Manufacturer Part Number: MAX3542CLM+T
• Description: RF Receiver Single-conversion Te levision tuner Integ
• Manufacturer: Maxim Integrated Products

Specifications of MAX3542CLM+T

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 3. N-DIV Low Register (Address: 0001 b )
Table 4. R-DIV Register (Address: 0010 b )
Table 5. VCO Register (Address: 0011 b )
RESERVED
BIT NAME
BIT NAME
BIT NAME
VCO[4:3]
VCO[2:0]
VDIV[1:0]
N[7:0]
R[6:0]
LD
BIT LOCATION (0 = LSB)
BIT LOCATION (0 = LSB)
BIT LOCATION (0 = LSB)
______________________________________________________________________________________
7–0
6–0
7–6
5–3
1–0
7
2
RECOMMENDED
RECOMMENDED
RECOMMENDED
DEFAULT
10101011
DEFAULT
DEFAULT
0010000
111
10
10
0
1
Complete Single-Conversion
Sets the least significant bits of the PLL integer divider (N). Default
integer divider value is N = 4688. N can range from 256 to 32,767.
Must be set to 0.
Sets the PLL reference divider (R). Default reference divider value is
R = 64. R can range from 16 to 127.
VCO select. Selects one of three possible VCOs.
00 = VCOs shut down
01 = Selects VCO1
10 = Selects VCO2
11 = Selects VCO3
V C O sub - b and sel ect. S el ects one of ei g ht p ossi b l e V C O sub - b and s.
000 = Selects SB0
001 = Selects SB1
010 = Selects SB2
011 = Selects SB3
100 = Selects SB4
101 = Selects SB5
110 = Selects SB6
111 = Selects SB7
Lock detect enable.
0 = Disabled
1 = Enabled
VCO divider ratio select.
00 = S ets V C O d i vi d er to 4
01 = S ets V CO d i vi d er to 8
10 = Sets VCO divider to 16
11 = Sets VCO divider to 32
Television Tuner
FUNCTION
FUNCTION
FUNCTION
11