E-TDA7512 STMicroelectronics, E-TDA7512 Datasheet - Page 28

• Manufacturer Part Number: E-TDA7512
• Description: IC TUNER AM/FM CAR RADIO 64-LQFP
• Manufacturer: STMicroelectronics

Specifications of E-TDA7512

• Modulation Or Protocol: AM, FM
• Applications: Automotive Audio
• Current - Receiving: 70mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 7.5 V ~ 10 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: Compliant

Software specification
28/49
Table 9.
Register name
CLKSEP
CTLOFF
ODCUR
CURRH
MPOFF
LDENA
ISSON
ODSW
DWTH
F100K
IFAGC
IFENA
MENA
DAGC
ISS30
ISS80
KAGC
MPAC
MPTH
ISSIN
IFCM
MPG
DEM
DNB
DTH
IF1T
IF2T
MPF
OUT
LPF
IFG
EW
IFS
LM
G
Control register function (continued)
Clock separation (only for testing)
Switch off automatic control of ISS filter
Set current high charge pump
AM narrow band AGC threshold
Demodulator offset
Demodulator noise spike blanking
Deviation detector threshold for ISS filter “OFF”
Deviation detector threshold for ISS filter narrow/wide
Frequency error window IF counter
Corner frequency of AC-mute high pass filter
I/Q mixer gain adjust
FM/AM mixer1 tank adjust
AM mixer2 tank adjust
FM IF AGC
IF counter mode
IF counter enable
IF1 amplifier gain (10.7 MHz)
IF counter sampling time
Test input for ISS filter
ISS filter “ON”
ISS filter 30 kHz weather band
ISS filter narrow/mid switch
FM keying AGC
Lock detector enable
Local mode FM seek stop
Loop filter input select
Softmute enable
Adjacent channel control by multipath
Multipath filter frequency
Multipath filter gain
Multipath control “OFF”
Multipath threshold
Current for overdeviation-correction
Overdeviation-correction enable
Test output (only for testing)
Doc ID 9300 Rev 4
Function
TDA7512