TDA18271HD/C2,557 NXP Semiconductors, TDA18271HD/C2,557 Datasheet - Page 15

• Manufacturer Part Number: TDA18271HD/C2,557
• Description: IC TV SILICON TUNER 64-HLQFN
• Manufacturer: NXP Semiconductors
• Type: Silicon Tunerr

Specifications of TDA18271HD/C2,557

• Applications: Set-Top Boxes
• Mounting Type: Surface Mount
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935285058557; TDA18271HD/C2; TDA18271HD/C2

NXP Semiconductors
TDA18211HD_5
Product data sheet
9.3.5 Description of Easy Prog byte 1
9.3.6 Description of Easy Prog byte 2
9.3.7 Description of Easy Prog byte 3
Table 13.
Legend: * power-on reset value
Table 14.
Legend: * power-on reset value
The TDA18211HD has three different Standby modes. Two Standby modes are dedicated
to special application demands; the real Standby mode is called ‘device-off’. It represents
the smallest achievable power consumption.
Table 15.
Legend: * power-on reset value
Bit
7
6
5
4
3
2 to 0 BP_FILTER[2:0]
Bit
7 to 5 RF_BAND[2:0]
4 to 0 GAIN_TAPER[4:0]
Bit
7
6
5
4 to 0
Symbol
POWER_LEVEL[8]
DIS_POWER_LEVEL R/W
-
RF_CAL_OK
IR_CAL_OK
Symbol
Symbol
SM
SM_LT
SM_XT
STD[4:0]
EP1 - Easy Prog byte 1 (subaddress 03h) bit description
EP2 - Easy Prog byte 2 (subaddress 04h) bit description
EP3 - Easy Prog byte 3 (subaddress 05h) bit description
Access
R/W
R/W
R/W
R/W
Rev. 05 — 2 June 2009
Access Value
R/W
R/W
Value
1*
0
0*
0*
1 0010*
Access Value Description
R
R/W
R/W
R/W
R/W
110*
1 1111*
0 0000
Description
Sleep mode (see
Normal mode (see
see
see
description of standards (see
1*
0
0*
1
0*
1
0*
110*
Table 16
Table 16
Description
RF tracking filter band selection (see
gain taper value (see
see
power level disabled
power level enabled
must be set to logic 0
RF tracking filter calibration procedure (see
Section
is started
complete image rejection calibration procedure
(see
RF band-pass filter selection (see
minimum attenuation
maximum attenuation
successful
not successful
successful
not successful
Table 12
Section
9.4.9); updated each time the procedure
Table
Table
9.4.4); can only be reset with POR
16)
16)
TDA18211HD
Table
Table
DVB-T Silicon Tuner IC
47)
41)
© NXP B.V. 2009. All rights reserved.
Table
Table
42)
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43)