TDA7406TR STMicroelectronics, TDA7406TR Datasheet - Page 33

• Manufacturer Part Number: TDA7406TR
• Description: IC PROCESSOR CAR SIGNAL 44-TQFP
• Manufacturer: STMicroelectronics
• Type: Car Signal Processorr

Specifications of TDA7406TR

• Applications: Automotive Systems
• Mounting Type: Surface Mount
• Package / Case: 44-TQFP, 44-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TDA7406
Figure 20. Trigger Threshold vs. V
Figure 21. Deviation Controlled Trigger Adjustment
Figure 22. Fieldstrength Controlled Trigger Adjustment
V P E A K
8 S T E P S
≈ 3V
N O IS E
65m V
30m V
V TH
V P E A K
[V
2.8
2.0
1.2
0.9
O P
M IN. TR IG . T HR ES H O LD
]
n oisy s ig n al
0.9V
20
M O NO
3 2.5
PEAK
4 5
A TC _S B O F F (11)
S T ER E O
7 5
1 .9V (01)
1.4V (10)
2 .4V (00)
1.5V
g ood sign al
N O ISE C O N T R O LLE D T RIG . TH R ES H O LD
00
01
10
D etector off (11)
D EV IA TIO N [KH z]
Noise blanker part
260m V (00)
220m V (01)
180m V (1 0)
140m V (1 1)
V P EA K [V ]
0 .9 V
E'
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