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參數(shù)資料
| 型號： | MM1250 |
| 廠商： | MITSUMI ELECTRIC |
| 英文描述： | Monolithic IC MM1250 |
| 中文描述： | 單片集成電路MM1250 |
| 文件頁數(shù)： | 4/9頁 |
| 文件大?。?/td> | 308K |
| 代理商： | MM1250 |
MITSUMI
I
2
C Bus Video Switch MM1250
Item
Symbol
Measurement
Measurement conditions
Min. Typ. Max. Units
circuit
R
OUT
output
Voltage gain
G
R
TP6
TP6
TP6
TP6
TP6
TP6
sine wave, 2.5V
P
-
P
, 1kHz
sine wave, 2.5V
P
-
P
, 1kHz
band 15kHz (except during mute)
during mute
SG3 : sine wave, 1kHz, total higher
harmonic distortion rate=0.5%
R
OUT
pin DC level difference during switching
R
TV
R
E
1, R
E
2
-
0.5
0
0.5
0.1
30
600
dB
%
μVrms
μVrms
Vrms
mV
k
k
Total harmonic distortion
Output noise voltage
Mute noise
THD
R
V
NR
V
M
1
D
R
V
OFFR
Z
IR
1
Z
IR
2
Z
OR
0.01
3
200
Input dynamic range
2.0
Output offset voltage
0
30
68
80
±15
38
86
100
Input impedance
22
50
60
Output impedance
L
OUT
output
Voltage gain
Total harmonic distortion
Output noise voltage
Mute noise
G
L
TP3
TP3
TP3
TP3
TP3
sine wave, 2.5V
P
-
P
, 1kHz
sine wave, 2.5V
P
-
P
, 1kHz
band 15kHz (except during mute)
during mute
SG3 : sine wave, 1kHz, total higher
harmonic distortion rate=0.5%
Lout pin DC level
difference during switching
L
TV
L
E
1, L
E
2
-
0.5
0
0.5
0.1
50
600
dB
%
μVrms
μVrms
Vrms
THD
L
V
NL
V
M
2
D
L
0.01
3
200
Input dynamic range
2.0
Output offset voltage
V
OFFL
Z
IL
1
Z
IL
2
Z
OL
TP3
0
±15
38
86
100
mV
k
k
Input impedance
22
50
60
30
68
80
Output impedance
OUT output
Output voltage L
Crosstalk
V
OUT
2
Y
OUT
C
OUT
R
OUT
L
OUT
Pin DC voltage
1 pin voltage
2 pin voltage
3 pin voltage
4 pin voltage
5 pin voltage
6 pin voltage
7 pin voltage
8 pin voltage
9 pin voltage
10 pin voltage
11 pin voltage
12 pin voltage
13 pin voltage
14 pin voltage
15 pin voltage
16 pin voltage
17 pin voltage
18 pin voltage
19 pin voltage
20 pin voltage
21 pin voltage
22 pin voltage
V
OL
TP10
Bit4=0
0.4
V
CT
V
CT
Y
CT
C
CT
R
CT
L
TP7
TP1
TP4
TP6
TP3
4.43MHz
*
1
4.43MHz
*
2
4.43MHz
3
2.5V
P
-
P
, 1kHz
2.5V
P
-
P
, 1kHz
-
70
-
60
-
70
-
60
-
70
-
60
-
80
-
70
-
80
-
70
dB
dB
dB
dB
dB
Vt1
Vt2
Vt3
Vt4
Vt5
Vt6
Vt7
Vt8
Vt9
Vt10
Vt13
Vt14
Vt15
Vt16
Vt17
Vt18
Vt19
Vt20
Vt21
Vt22
Vt23
Vt24
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal, S4=B
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal, BIT4=0
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal
V
CC
=9.0V, SG1~6=no signal
4.8
4.1
4.8
4.8
4.1
4.8
4.1
4.8
4.1
4.8
5.3
4.6
5.3
5.3
4.6
5.3
4.6
5.3
4.6
5.3
0.2
4.6
4.0
2.6
0
4.6
9
4.6
4.6
3.9
4.6
3.9
5.8
5.1
5.8
5.8
5.1
5.8
5.1
5.8
5.1
5.8
0.4
5.1
4.5
3.1
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
4.1
3.5
2.1
4.1
5.1
4.1
4.1
3.4
4.1
3.4
5.1
5.1
4.4
5.1
4.4
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MM1253A | Remaining Battery Power Display |
| MM1251A | Remaining Battery Power Display |
| MM1251 | Remaining Battery Power Display |
| MM1252 | Remaining Battery Power Display |
| MM1251B | Remaining Battery Power Display |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MM1251 | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Remaining Battery Power Display |
| MM1251A | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Remaining Battery Power Display |
| MM1251B | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Remaining Battery Power Display |
| MM1252 | 制造商:MITSUMI 制造商全稱:Mitsumi Electronics, Corp. 功能描述:Remaining Battery Power Display |
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