Datasheet

MC33411A/B
22
MOTOROLA RF/IF DEVICE DATA
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Table 3. Rx Gain Adjust Programming (Register 7) (continued)
Gain Control
Bit #4
Gain/Attenuation
Amount
Gain
Ctl #
Gain Control
Bit #0
Gain Control
Bit #1
Gain Control
Bit #2
Gain Control
Bit #3
0 1 1 1 0 14 –1.0 dB
0 1 1 1 1 15 0 dB
1 0 0 0 0 16 1.0 dB
1 0 0 0 1 17 2.0 dB
1 0 0 1 0 18 3.0 dB
1 0 0 1 1 19 4.0 dB
1 0 1 0 0 20 5.0 dB
1 0 1 0 1 21 6.0 dB
1 0 1 1 0 22 7.0 dB
1 0 1 1 1 23 8.0 dB
1 1 0 0 0 24 9.0 dB
1 1 0 0 1 25 10 dB
– – – – – >25 10 dB
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Table 4. Volume Control Programming
Volume Control
Bit #13
Volume Control
Bit #12
Volume Control
Bit #11
Volume Control
Bit #10
Volume
Ctl #
Gain/Attenuation
Amount
0 0 0 0 0 –14 dB
0 0 0 1 1 –12 dB
0 0 1 0 2 –10 dB
0 0 1 1 3 –8.0 dB
0 1 0 0 4 –6.0 dB
0 1 0 1 5 –4.0 dB
0 1 1 0 6 –2.0 dB
0 1 1 1 7 0 dB
1 0 0 0 8 2.0 dB
1 0 0 1 9 4.0 dB
1 0 1 0 10 6.0 dB
1 0 1 1 11 8.0 dB
1 1 0 0 12 10 dB
1 1 0 1 13 12 dB
1 1 1 0 14 14 dB
1 1 1 1 15 16 dB
ARCHIVE INFORMATION
ARCHIVE INFORMATION
Fr
eescale S
emiconduct
or
, I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
nc...