TDA9885T/V5,112 NXP Semiconductors, TDA9885T/V5,112 Datasheet - Page 18

• Manufacturer Part Number: TDA9885T/V5,112
• Description: IC IF-PLL DEMOD I2C-BUS 24-SOIC
• Manufacturer: NXP Semiconductors
• Type: Demodulatorr

Specifications of TDA9885T/V5,112

• Applications: TV
• Mounting Type: Surface Mount
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935286711112; TDA9885T/V5; TDA9885T/V5

NXP Semiconductors
TDA9885_TDA9886_3
Product data sheet
9.2.3 Data byte for adjust mode (C data)
Table 11.
Table 12.
Bit
7
6
5
4 to 0
Bit
C4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
Bit description of SAD register for adjust mode (SAD = 01)
Tuner takeover point adjustment bits
Symbol
C7
C6
C5
C[4:0]
C3
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
I
2
C-bus controlled multistandard alignment-free IF-PLL demodulators
Rev. 03 — 16 December 2008
Description
audio gain
de-emphasis time constant
de-emphasis
tuner TOP adjustment; see
1 = 6 dB
0 = 0 dB
1 = 50 s
0 = 75 s
1 = on
0 = off
C2
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
C1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
Table 12
TDA9885; TDA9886
C0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
TOP adjustment (dB)
+15
+14
+13
+12
+11
+10
+9
+8
+7
+6
+5
+4
+3
+2
+1
0
[1]
1
2
3
4
5
6
7
8
9
10
© NXP B.V. 2008. All rights reserved.
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