TDA7540N STMicroelectronics, TDA7540N Datasheet - Page 60

no-image

TDA7540N

Manufacturer Part Number
TDA7540N
Description
IC TUNER AM/FM CAR RADIO 80-LQFP
Manufacturer
STMicroelectronics
Datasheet

Specifications of TDA7540N

Frequency
10.7MHz
Modulation Or Protocol
AM, FM
Applications
Automotive Audio
Current - Receiving
12mA
Data Interface
PCB, Surface Mount
Antenna Connector
PCB, Surface Mount
Voltage - Supply
7.7 V ~ 9 V
Operating Temperature
-40°C ~ 85°C
Package / Case
80-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Sensitivity
-
Memory Size
-
Data Rate - Maximum
-
Lead Free Status / Rohs Status
Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TDA7540N
Manufacturer:
MAXIM
Quantity:
3 032
Part Number:
TDA7540N
Manufacturer:
ST
0
Part Number:
TDA7540NCC
Manufacturer:
ST
0
Part Number:
TDA7540NCD
Manufacturer:
ST
Quantity:
1 160
Part Number:
TDA7540NCD
Manufacturer:
ST
0
Part Number:
TDA7540NTR
Manufacturer:
ST
0
Part Number:
TDA7540NTR
Manufacturer:
ST
Quantity:
3 908
Software specification
Table 39.
Table 40.
Table 41.
60/76
MSB
MSB
MSB
d7
d7
d7
0
1
0
1
d6
d6
d6
1
1
0
0
1
1
Addr 27 stereodecoder 4 (continued)
Addr 28 stereodecoder 5
Addr 29 stereodecoder 6
d5
d5
d5
0
1
0
1
0
1
d4
d4
d4
0
0
1
1
d3
d3
d3
0
1
0
1
d2
d2
d2
0
0
0
0
1
1
1
1
d1
d1
d1
0
0
1
1
0
0
1
1
0
0
1
1
LSB
LSB
LSB
d0
d0
d0
0
1
0
1
0
1
0
1
0
1
0
1
Stop level High Cut at 25.7% VHCH
Stop level High Cut at 33% VHCH
Strong multipath influence on peak discharge OFF
Strong multipath influence on peak discharge ON (MPF = 0!!)
Stereoblend control at 29% REF5V
Stereoblend control at 33% REF5V
Stereoblend control at 38% REF5V
Stereoblend control at 42% REF5V
Stereoblend control at 46% REF5V
Stereoblend control at 50% REF5V
Stereoblend control at 54% REF5V
Stereoblend control at 58% REF5V
Audio noise blanker field strength adjust 2.0V
Audio noise blanker field strength adjust 1.6V
Audio noise blanker field strength adjust 1.4V
Audio noise blanker field strength adjust OFF
Quality detector coefficient a=0.6
Quality detector coefficient a=0.75
Quality detector coefficient a=0.9
Quality detector coefficient a=1.05
Multipath influence on peak discharge OFF
Multipath influence on peak discharge ON (-1V/ms) (MPF = 0!!)
Noise rectifier discharge resistor = infinite
Noise rectifier discharge resistor =56K
Noise rectifier discharge resistor =33K
Noise rectifier discharge resistor =18K
Function
Function
Function
TDA7540N

Related parts for TDA7540N