TDA7402TR STMicroelectronics, TDA7402TR Datasheet - Page 36
TDA7402TR
Manufacturer Part Number
TDA7402TR
Description
IC PROCESSOR CAR SIGNAL 44-LQFP
Manufacturer
STMicroelectronics
Type
Car Signal Processorr
Datasheet
1.TDA7402TR.pdf
(69 pages)
Specifications of TDA7402TR
Applications
Automotive Systems
Mounting Type
Surface Mount
Package / Case
44-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
TDA7402TR
Manufacturer:
STMicroelectronics
Quantity:
10 000
Stereo decoder part
36/69
Figure 24. Vn timing diagram
Figure 25. Trigger threshold vs. V
Figure 26. Deviation controlled trigger adjustment
Figure 27. Field strength controlled trigger adjustment
V PEAK
» 3V
V
D C
V P E A K
NOISE
in
[V
2 .8
2 .0
1 .2
0 .9
O P
8 S T E P S
]
65m V
30m V
V TH
noisy signal
V
op
2 0
M IN . TR IG . T H R ES H OLD
T R
0.9V
MONO
3 2.5
PEAK
T HIGH
4 5
ATC_SB OFF (11)
STEREO
7 5
1.8V (01)
1.3V (10)
2.3V (00)
1.5V
N O ISE C O N T R OLLE D T R IG . TH R ES H O LD
T
F
good signal
0 0
0 1
1 0
D etector o ff (11)
D EV IA TIO N [KH z]
260m V (00)
220m V (01)
18 0m V (10)
14 0m V (11)
V P EA K [V ]
T im e
0.9V
E'
TDA7402