參數(shù)資料
型號: AN7396K
廠商: PANASONIC CORP
元件分類: 音頻控制
英文描述: Sound signal processing with built-in Spatializer IC
中文描述: 2 CHANNEL(S), TONE CONTROL CIRCUIT, PDIP30
封裝: 0.400 INCH, PLASTIC, SDIP-30
文件頁數(shù): 4/14頁
文件大小: 249K
代理商: AN7396K
AN7396K
4
SDC00026BEB
Note)*1: The DIN audio filter is used.
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
I
2
C Interface
Bus free before start
t
BUF
4.0
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
Start condition set-up time
t
SU, STA
4.0
Start condition hold time
t
HD, STA
4.0
SCL/SDA low period
t
LO
4.0
SCL high period
t
HI
4.0
SCL/SDA rise time
t
R
1.0
SCL/SDA fall time
t
F
0.35
Data set-up time (write)
t
SU, DAT
0.25
Data hold time (write)
t
HD, DAT
0
Acknowledge set-up time
t
SU, ACK
3.5
Acknowledge hold time
t
HD, ACK
0
Stop condition set-up time
t
SU, STO
4.0
DAC
6-bit DAC DNLE
L
6
1 LSB
=
(Data(max.)
Data(00))/63
0.1
1.0
1.9
LSB
step
AGC gain 3
(Sub address 04H: 05H)
*1
V
AGC3
V
IN
=
100 mV[rms], f
=
1 kHz
150
mV[rms]
AGC gain 4
(Sub address 04H: 03H)
*1
V
AGC4
V
IN
=
140 mV[rms], f
=
1 kHz
200
mV[rms]
AGC gain 5
(Sub address 04H: 01H)
*1
V
AGC5
V
IN
=
200 mV[rms], f
=
1 kHz
250
mV[rms]
AGC gain 6
(Sub address 04H: 07H)
*1
V
AGC6
V
IN
=
280 mV[rms], f
=
1 kHz
350
mV[rms]
AGC gain 7
(Sub address 04H: 03H)
*1
V
AGC7
V
IN
=
500 mV[rms], f
=
1 kHz
180
290
430
mV[rms]
I
Electrical Characteristics at V
CC
=
9 V, T
a
=
25
°
C
±
2
°
C (continued)
Design reference data
Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed.
DAC timing chart
SDA
Start
condition
t
BUF
t
SU.DAT
t
SU.STA
t
HD.STA
t
R
t
F
t
HI
t
LO
t
HD.DAT
t
SU.STO
t
LO
Slave
address
Sub
address
Data
byte
Stop
condition
ACK
ACK
ACK
SCL
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