TEF6862HL/V1S,557 NXP Semiconductors, TEF6862HL/V1S,557 Datasheet - Page 28

• Manufacturer Part Number: TEF6862HL/V1S,557
• Description: IC TUNER CREST SELECTIVE 64LQFP
• Manufacturer: NXP Semiconductors

Specifications of TEF6862HL/V1S,557

• Modulation Or Protocol: AM, FM, WB
• Applications: AM/FM Radio Receiver
• Current - Receiving: 101.9mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 8 V ~ 9 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Frequency: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935288821557

Philips Semiconductors
TEF6862_1
Product data sheet
8.2.7 Write mode: data byte BAND
Table 34.
Table 35.
Table 36.
Table 37.
Table 38.
AGC1
0
1
1
Bit
7 to 5
4 to 2
1
0
BAND2
0
0
0
0
1
1
1
1
FREF2
0
0
0
0
1
1
1
1
BAND2
7
0
Symbol
BAND[2:0]
FREF[2:0]
LOINJ
AMST
Setting of RF AGC threshold voltage for FM
BAND - data byte 5h bit allocation with default setting (buffered)
BAND - data byte 5h bit description
Decoding of BAND bits
Reference frequencies
BAND1
6
0
AGC0
1
0
1
BAND1
0
0
1
1
0
0
1
1
FREF1
0
0
1
1
0
0
1
1
Rev. 01 — 14 September 2006
BAND0
Description
divider ratio M; see
set to 20 kHz and the weather band input is active
PLL reference frequency; see
0 = high injection image suppression
1 = low injection image suppression
AM stereo
5
1
0 = standard operation
1 = the AM IF signal is available at pin MPXAM
FM mixer 1 input voltage (RMS value)
17 mV
12 mV
9 mV
FREF2
BAND0
0
1
0
1
0
1
0
1
FREF0
0
1
0
1
0
1
0
1
4
0
Car Radio Enhanced Selectivity Tuner (CREST)
Table 37
FREF1
3
0
for BAND[2:0] = 000 the IF bandwidth is
Table 38
…continued
Divider ratio M
1
2
3
6
8
10
16
20
f
100 kHz
50 kHz
25 kHz
20 kHz
10 kHz
reserved
reserved
reserved
ref
FREF0
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
2
0
LOINJ
TEF6862
1
0
Receiver band
WB
FM
FM
AM
AM
AM
AM
AM
AMST
28 of 65
0
0