TZA1038HW,118 NXP Semiconductors, TZA1038HW,118 Datasheet - Page 24

• Manufacturer Part Number: TZA1038HW,118
• Description: IC DVD SIGNAL PROC 48-HTQFP
• Manufacturer: NXP Semiconductors

Specifications of TZA1038HW,118

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP Exposed Pad, 48-eTQFP, 48-HTQFP, 48-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935273843118; TZA1038HW-T; TZA1038HW-T

Philips Semiconductors
Table 23 Description of register bits (address CH)
7.3.12
Table 24 Register address DH
Table 25 Description of register bits (address DH)
2003 Sep 03
SYMBOL
SYMBOL C
15 to 12
15 to 12
10 to 8
10 to 8
High speed advanced analog DVD signal
processor and laser supply
7 to 4
3 to 0
7 to 4
3 to 0
BIT
BIT
BIT
BIT
11
11
R
EGISTER
AD[3:0]
TSTDPDRF
TSTSRV[2:0]
C
C
AD[3:0]
RFonly
C
C
OFFSA
OFFSB
OFFSC
OFFSD
OFFSC
AD3
15
7
SYMBOL
SYMBOL
13:
[3:0]
[3:0]
[3:0]
[3:0]
3
CENTRAL SERVO OFFSET CANCELLATION INPUTS
C
OFFSC
AD2
14
6
2
Operation mode. 0 = normal operation; 1 = RF only mode (servo outputs
OA to OD, S1 and S2 are 3-state).
not used
Central servo input C offset cancellation. Bit SERVOOS = 0: 0 to 20 mV;
bit SERVOOS = 1: 0 to 60 mV.
Central servo input D offset cancellation. Bit SERVOOS = 0: 0 to 20 mV;
bit SERVOOS = 1: 0 to 60 mV.
1100 = address CH
DPD RF test bit. With this bit the DPD filter performance is checked. 0 = normal
operation; 1 = RF signal filtered by the DPD block is connected to the RF output.
Test matrix for servo signals to pin OCENTRAL.
Central servo input A offset cancellation. Bit SERVOOS = 0: 0 to 20 mV;
bit SERVOOS = 1: 0 to 60 mV.
Central servo input B offset cancellation. Bit SERVOOS = 0: 0 to 20 mV;
bit SERVOOS = 1: 0 to 60 mV.
1101 = address DH
C
000 = normal operation
001 = filter DAC current for test purposes
011 = CA (sum A to D)
100 = channel A
101 = channel B
110 = channel C
111 = channel D
OFFSC
AD1
13
5
1
C
OFFSC
AD0
12
4
24
0
C
RFonly
OFFSC
11
C
3
FUNCTION
AND
FUNCTION
3
D
C
OFFSC
10
2
2
C
OFFSC
TZA1038HW
9
1
Product specification
1
C
OFFSC
8
0
0