參數(shù)資料
型號: TDA7421N
廠商: 意法半導(dǎo)體
英文描述: AM/FM TUNER FOR CAR RADIO AND HI-FI APPLICATIONS
中文描述: AM / FM調(diào)諧的汽車收音機及音響應(yīng)用
文件頁數(shù): 15/38頁
文件大?。?/td> 337K
代理商: TDA7421N
15/38
TDA7421N
I
2
C Bus Interface
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
f
SCL
SCL Clock Frequency
100
500
KHz
t
AA
SCL Low to SDA Data Valid
300
ns
t
buf
Time the Bus Must Be Free for
the New Transmission
4.7
μ
s
t
HD-STA
START Condition hold Time
4.0
μ
s
t
LOW
Clock Low Period
4.7
μ
s
t
HIGH
Clock High Period
4.0
μ
s
t
SU-SDA
Start Condition Setup Time
4.7
μ
s
t
HD-DAT
Data Input Hold Time
0
μ
s
t
SU-DAT
Date Input Setup Time
250
ns
t
R
SDA & SCL Rise Time
μ
s
t
F
SDA & SCL Full Time
μ
s
t
SU-STO
Stop Condition Setup Time
4.7
μ
s
t
DH
DATA OUT Time
300
ns
V
IL
Input Low Voltage
1
V
V
IH
Input High Voltage
3
V
ELECTRICAL CHARACTERISTICS
(Continued)
相關(guān)PDF資料
PDF描述
TDA7421 AM/FM TUNER FOR CAR RADIO AND Hi-Fi APPLICATIONS
TDA7427A AM-FM RADIO FREQUENCY SYNTHESIZER AND IF COUNTER
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