參數(shù)資料
型號: TDA7513T
廠商: STMICROELECTRONICS
元件分類: 接收器
英文描述: AM/FM, AUDIO SINGLE CHIP RECEIVER, PQFP80
封裝: 14 X 14 MM, 1.40 MM HEIGHT, TQFP-80
文件頁數(shù): 13/84頁
文件大小: 845K
代理商: TDA7513T
Electrical characteristcs
TDA7513T
TD
Delay Time
T1
0.48
ms
T2
0.96
ms
T3
20.2
ms
T4
40.4
ms
VTH low
Low Threshold for SM-/AFS-
Pin 1
1V
VTH high
High Threshold for SM-/AFS-
Pin
4V
Bass control
CRANGE Control Range
±13
±15
±17
dB
ASTEP
Step Resolution
0.5
1
1.5
dB
fC
Center Frequency
fC1
54
60
66
Hz
fC2
63
70
77
Hz
fC3
72
80
88
Hz
fC4
90
100
(150)
(1)
110
Hz
QBASS
Quality Factor
Q1
0.9
1
1.1
Q2
1.1
1.25
1.4
Q3
1.3
1.5
1.7
Q4
1.8
2
2.2
DCGAIN Bass-Dc-Gain
DC = off
-1
0
1
dB
DC = on
3.5
4.4
5.5
dB
MID control
CRANGE Control Range
±13
±15
±17
dB
ASTEP
Step Resolution
0.5
1
1.5
dB
fC
Center Frequency
fC1
450
500
550
Hz
fC2
0.9
1
1.1
kHz
fC3
1.35
1.5
1.65
kHz
fC4
1.8
2
2.2
kHz
QBASS
Quality Factor
Q1
0.9
1
1.1
Q2
1.8
2
2.2
Treble control
CRANGE Control Range
±13
±15
±17
dB
Table 24.
Audio processor (continued)
(VS = 8V; Tamb = 25°C; RL = 10k
Ω; all gains = 0dB; f = 1kHz; unless otherwise specified)
Symbol
Parameter
Test condition
Min.
Typ.
Max.
Unit
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