TEA5768HL2FE ST-Ericsson Inc, TEA5768HL2FE Datasheet - Page 10

• Manufacturer Part Number: TEA5768HL2FE
• Description: IC FM STEREO LOW POWER 32LQFP
• Manufacturer: ST-Ericsson Inc

Specifications of TEA5768HL2FE

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Package / Case: -
• Voltage - Supply: -
• Frequency: -
• Operating Temperature: -
• Applications: -
• Sensitivity: -
• Memory Size: -
• Data Interface: -
• Data Rate - Maximum: -
• Modulation Or Protocol: -
• Antenna Connector: -
• Current - Receiving: -
• Other names: TEA5768HLBD; TEA5768HLBD

Philips Semiconductors
8.3
Table 4 Write mode
Table 5 Format of 1st data byte
Table 6 Description of 1st data byte bits
Table 7 Format of 2nd data byte
Table 8 Description of 2nd data byte bits
Table 9 Format of 3rd data byte
Table 10 Description of 3rd data byte bits
2003 Nov 06
BIT 7 (MSB)
BIT 7 (MSB)
BIT 7 (MSB)
Low-power FM stereo radio for
handheld applications
6 and 5
MUTE
5 to 0
7 to 0
PLL7
DATA BYTE 1
SUD
BIT
BIT
BIT
7
6
7
4
3
2
1
0
Writing data
SYMBOL
PLL[13:8]
SYMBOL
SYMBOL
SSL[1:0]
PLL[7:0]
MUTE
SWP1
BIT 6
BIT 6
BIT 6
SSL1
PLL6
HLSI
SUD
SM
SM
MS
MR
ML
DATA BYTE 2
if MUTE = 1 then L and R audio are muted; if MUTE = 0 then L and R audio are not
muted
Search Mode: if SM = 1 then in search mode; if SM = 0 then not in search mode
setting of synthesizer programmable counter for search or preset
setting of synthesizer programmable counter for search or preset
Search Up/Down: if SUD = 1 then search up; if SUD = 0 then search down
Search Stop Level: see Table 11
HIGH/LOW Side Injection: if HLSI = 1 then HIGH side LO injection; if HLSI = 0 then
LOW side LO injection
Mono to Stereo: if MS = 1 then forced mono; if MS = 0 then stereo ON
Mute Right: if MR = 1 then the right audio channel is muted and forced mono; if MR = 0
then the right audio channel is not muted
Mute Left: if ML = 1 then the left audio channel is muted and forced mono; if ML = 0
then the left audio channel is not muted
Software programmable port 1: if SWP1 = 1 then port 1 is HIGH; if SWP1 = 0 then
port 1 is LOW
PLL13
BIT 5
BIT 5
BIT 5
SSL0
PLL5
PLL12
BIT 4
BIT 4
BIT 4
PLL4
HLSI
DATA BYTE 3
10
PLL11
BIT 3
BIT 3
BIT 3
PLL3
MS
DESCRIPTION
DESCRIPTION
DESCRIPTION
DATA BYTE 4
PLL10
BIT 2
BIT 2
BIT 2
PLL2
MR
BIT 1
BIT 1
BIT 1
PLL9
PLL1
Preliminary specification
ML
TEA5768HL
DATA BYTE 5
BIT 0 (LSB)
BIT 0 (LSB)
BIT 0 (LSB)
SWP1
PLL8
PLL0