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參數(shù)資料
| 型號(hào)： | LA3241 |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 2 CHANNEL, AUDIO PREAMPLIFIER, PDIP24 |
| 封裝： | 0.300 INCH, SDIP-24 |
| 文件頁(yè)數(shù)： | 1/15頁(yè) |
| 文件大?。?/td> | 206K |
| 代理商： | LA3241 |
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Ordering number : ENN2564B
22502TN (OT)/10700TH (KT)/O147TA, TS No. 2564-1/15
Overview
The LA3241 is a preamp IC for compact cassette player
recording-only use. The distinctive feature of the LA3241
is that it contains mechanical switches which have been so
far connected externally as peripheral parts.
Applications
Radio-cassette tape recorder/tape deck-use stereo
compact cassette player.
Features
Wide ALC : ALCW=60dB typ.
2-step ALC level : ALCVo=0.42V, 0.65V.
On-chip electronic select switches permitting selection
of normal/metal tape and normal/higher speed mode
recording equalizer.
On-chip mike amp : Gain 25dB typ fixed.
Low-voltage operaton because the Schottky barrier
diode is used for ALC rectifier diode.
Wide operating voltage : VCC=4.5 to 14.0V.
Functions
Recording preamp
×2
Mike amp
×1
ALC
×1
Electronic switch
×6
Package Dimensions
unit: mm
3067A-DIP24S
0.48
(3.25)
3.3
3.9max
0.51min
21.0
(0.71)
1.78
0.25
7.62
6.4
1
12
24
13
0.95
0.9
SANYO: DIP24S (300 mil)
[LA3241]
LA3241
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Preamplifier for
Compact Cassette Recording-Only Use
Monolithic Linear IC
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
Parameter
Symbol
Conditions
Ratings
Unit
Maximum Supply Voltage
VCC max
16
V
Allowable Power Dissipation
Pd max
720
mW
Operating Temperature
Topr
–20 to +75
°C
Storage Temperature
Tstg
–40 to +125
°C
Specifications
Maximum Ratings at Ta = 25°C
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LA3450 | AM/FM, AUDIO DEMODULATOR, PDIP28 |
| LA4263 | 7 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM10 |
| LA4450 | 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PSFM14 |
| LA4450 | 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PSFM14 |
| LA4510 | 0.24 W, 1 CHANNEL, AUDIO AMPLIFIER, PSIP9 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA3242 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Preamplifier for Compact Cassette Recorder Recording-only Use |
| LA3245 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LA3246 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Stereo Preamplifier for Compact Double Cassette Playback-only Use |
| LA32B-G-4-PF | 制造商:LIGITEK 制造商全稱:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
| LA32B-G-PF | 制造商:LIGITEK 制造商全稱:LIGITEK electronics co., ltd. 功能描述:LED ARRAY |
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