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參數(shù)資料
| 型號： | AN6262 |
| 廠商： | Panasonic Corporation |
| 英文描述： | Pause Detection Circuits of Radio Cassette, Cassette Deck |
| 中文描述： | 暫停檢測電路廣播卡式，卡座 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 58K |
| 代理商： | AN6262 |
ICs for Cassette, Cassette Deck
I
Overview
The AN6262N and the AN6263N are the pause detec-
tion integrated circuits which select the program on the
cassette tape. In the ordinal method, tape speed is differ-
ent depending on the PLAY and FF/REW, and also non-
signal time between the programs is different. Therefore,
two time constant circuit has been applied in order to
detect each time. The AN6262N and the AN6263N are
proud of detecting the program by making the time corre-
sponding to each non signal time logically in the one time
constant circuit. Furthermore, signal can be detected in
this time constant circuit and beginning of the program is
recognized when sound signal pulse increase more than
specified numbers.
I
Features
Built-in protection circuit to prevent mis-operation when
power switch is turned ON.
Time-constant circuit for detection of no-signal period
in PLAY and FF/REW.
No-signal period and output pulse width can be select-
ed by external capacitor.
Detection level of input signal can be selected by exter-
nal resistor.
As the ON/OFF input for mode setting and pause
detection, both TTL level and power source level can
be used.
Very few external components needed.
AN6262N, AN6263N
Pause Detection Circuits of Radio Cassette, Cassette Deck
9
8
7
6
5
4
3
2
0.3
+ 0.1
– 0.05
2
±
0
6.0
±
0.3
2.4
±
0.25
3.3
±
0.25
1
±
0
0
±
0
2
1
±
0
1
±
0
3.0
±
0.3
Unit : mm
30
1
9-Lead SIP Package (SIP009-P-0000)
3
V
CC
GND
1
2
9
7
8
6
5
4
Amp.
Input
Circuit
OSC
Input
Circuit
Input
Circuit
Differential
Circuit
Wave
Form
Voltage
Stabilizer
Output
Circuit
FF
13
F
F
F
F
F
SW
1–2
T
b
a
b
P
SW
1–1
a
a
aSW
2
b
b
SW
1–3
b SW
1–4
a
S
Q
T
Reset
to each block
–
I
Block Diagram
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AN6262N | Pause Detection Circuits of Radio Cassette, Cassette Deck |
| AN6263N | Circular Connector; No. of Contacts:22; Series:MS27656; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:13; Circular Contact Gender:Pin; Circular Shell Style:Wall Mount Receptacle; Insert Arrangement:13-35 RoHS Compliant: No |
| AN6270 | Reel Motor Driver Circuit for Cassette Decks |
| AN6291 | Dual dbx II Noise Reduction System ICs |
| AN6291S | Dual dbx II Noise Reduction System ICs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AN6262N | 制造商:Panasonic Industrial Company 功能描述:IC |
| AN6263N | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Pause Detection Circuits of Radio Cassette, Cassette Deck |
| AN6270 | 制造商:Panasonic Industrial Company 功能描述:IC |
| AN6270-4-0086 | 制造商: 功能描述: 制造商:undefined 功能描述: |
| AN6270-4-8-3/4 | 制造商: 功能描述: 制造商:undefined 功能描述: |
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