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參數(shù)資料
| 型號(hào)： | LA3235W |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 1.5 V Record Preamplifier |
| 中文描述： | 1.5 V時(shí)記錄前置放大器 |
| 文件頁(yè)數(shù)： | 9/13頁(yè) |
| 文件大?。?/td> | 352K |
| 代理商： | LA3235W |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)當(dāng)前第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)
No. 4530-9/13
LA3235W
Pin Functions
: The indicated pin voltages are for V
CC
1 and RF = 1.2 V and V
CC
2 = 2.4 V.
Pin No.
Pin
Pin voltage (V)
Internal equivalent circuit
Notes
2
MIC REGULATOR
REF
1.4
Microphone power supply reference bias
low-pass filter connection
3
MIC REGULATOR
1.65
Microphone power supply output
Always on in record mode
4
REC BIAS
REGULATOR REF
1.0
Record bias power supply reference bias
low-pass filter connection
The value of the capacitor connected to this
pin determines the SVRR.
5
REC BIAS
REGULATOR
1.0
Record bias power supply output
Always on in record mode
6
OSC
0.5
Oscillation
connection
suppression
capacitor
Continued on next page.
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相關(guān)代理商/技術(shù)參數(shù) |
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| LA3240 | 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述: |
| LA3241 | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Preamp For Compact Cassette Recording-only Use |
| LA3242 | 制造商:SANYO 制造商全稱(chēng):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(chēng):未知廠家 功能描述: |
| LA3246 | 制造商:SANYO 制造商全稱(chēng):Sanyo Semicon Device 功能描述:Stereo Preamplifier for Compact Double Cassette Playback-only Use |
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