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參數(shù)資料
| 型號： | LV24230LP |
| 元件分類： | 調(diào)諧器 |
| 英文描述： | 1-BAND, AUDIO TUNER, QCC24 |
| 封裝： | 4 X 4 MM, VQLP-24 |
| 文件頁數(shù)： | 2/17頁 |
| 文件大?。?/td> | 132K |
| 代理商： | LV24230LP |
LV24230LP
No.A0891-10/17
Register 0Dh – RADIO_CTRL1 – Radio control 1 (Read/Write)
7
6
5
4
3
2
1
0
IF_SEL
IFBWSEL
AGC_SPD
DEEM
ST_M
nMUTE
VOL [1 : 0]
bit 7 :
IF_SEL : IF Frequency Setting
0 = 130kHz
1 = 150kHz
bit 6 :
IFBWSEL : IF band width setting
0 = 50%
1 = 100%
bit 5 :
AGC_SPD : AGC Speed setting
0 = Normal
1 = High
bit 4 :
DEEM : de-emphasis
0 = 50
s : Korea, China, Europe, Japan
1 = 75
s : USA
bit 3 :
ST_M : Stereo/mono setting
0 = Stereo enabled
1 = Stereo disabled (mono mode)
bit 2 :
nMUTE : Audio Mute
0 = Mute On
1 = Mute Off
bit 1-0 :
VOL [1 : 0] : Volume Setting
0 : Min
…
3 : Max
Register 0Eh – RADIO_CTRL2 – Radio control 2 (Read/Write)
7
6
5
4
3
2
1
0
SOFTST [2 : 0]
SOFTMU [2 : 0]
N/A
STABI_BP
bit 7-5 :
SOFTST [2 : 0] : Soft Stereo setting
000b = Soft stereo level 3
001b = Disable soft stereo
010b = Soft stereo level 1 (*)
100b = Soft stereo level 2
Note : do not use without these value.
(*) : recommended setting
bit 4-2 :
SOFTMU [2 : 0] : Soft audio mute setting
000b = Soft audio mute level 3
001b = Disable soft audio mute
010b = Soft audio mute level 1
100b = Soft audio mute level 2 (*)
Note : do not use without these value.
(*) : recommended setting
bit 1 :
Reserved : 0 (Fix)
bit 0 :
STABI_BP : Internal regulator by-pass bit
0 = Internal regulator operate (normal)
1 = Internal regulator by-pass
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LV24230LP | 1-BAND, AUDIO TUNER, QCC24 |
| LV24250LS | AUDIO TUNER, QCC24 |
| LV24250LS | AUDIO TUNER, QCC24 |
| LV25200M | 4-BAND, AUDIO TUNER, PQFP80 |
| LV25200M | 4-BAND, AUDIO TUNER, PQFP80 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LV24230LP-A | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Compact Portable Equipment1-Chip FM Tuner IC |
| LV24230LP-A-TLM-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
| LV24230LP-S-TLM-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
| LV24230LS | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Compact Portable Equipment 1-Chip FM Tuner IC |
| LV24250LS | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Compact Portable Equipment 1-Chip FM Tuner IC |
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