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參數資料
| 型號： | BD3881FV |
| 廠商： | Rohm CO.,LTD. |
| 英文描述： | Sound processor for radio cassette recorder and mini component stereo |
| 中文描述： | 聲音處理器廣播錄音機和迷你組合音響 |
| 文件頁數： | 1/3頁 |
| 文件大小： | 333K |
| 代理商： | BD3881FV |
Description
The BD3881FV incorporates a sound controller with
built-in EQ for playing and recording of cassette tape
recorder. When the tape recorder is not used, the
equalizer can be used as an ordinary input selector.
The sound controller block is simply composed of
2-band tones and volume.
The BD3882FV incorporates rear volume for improving
SN and 3-band tones. The BD3882FV has nearly the
same pin assignment as the BD3881FV and both can be
used in a variety of applications.
Features
1) Built-in EQ for recording and playing of cassette
tape recorder
2) Suitable for karaoke (soft)
3) Enable to design boards easily for set series due to
the same pin assignment of BD3881FV and BD3882FV
4) Low noise, low distortion and low power consumption
Applications
CD radio cassette recorder, Mini component stereo,
Micro component stereo
Dimension (Unit : mm)
1
Derating : 8.5mW/C for operation above Ta=25C
2
Derating : 9.0mW/C for operation above Ta=25C
PCB (70mmx70mm, t=1.6mm) glass epoxy mounting.
SSOP-B28
BD3881FV
SSOP-B40
BD3882FV
0.15
±
0.1
0
1
±
1
0.65
7
±
5
±
28
10.0
±
0.2
0
14
15
0.22
±
0.1
0.1
0.22
±
0.1
0.65
0.15
±
0.1
0
7
±
5
±
1
±
0
1
40
20
21
13.6
±
0.2
0.1
0.08
M
BD3881FV/BD3882FV
Sound processor for radio cassette recorder
and mini component stereo
Absolute Maximum Ratings (Ta=25C)
Parameter
Applied voltage
Power
dissipation
Operating temperature range
Storage temperature range
Symbol
VDD
VEE
Limits
5
Unit
Pd
BD3881FV
BD3882FV
Topr
Tstg
VEE
-
5
850
900
3.5
-
4.75
4.75
-
3.5
mW
C
C
+75
-
20 ~
-
55 ~
+125
V
Operating voltage range
Operating voltage range
VDD
-
-
V
V
Operating Conditions (Ta=25C)
Parameter
Min.
Max.
Unit
Typ.
Symbol
1
2
相關PDF資料 |
PDF描述 |
|---|---|
| BD3882FV | Sound processor for radio cassette recorder and mini component stereo |
| BD4201FV | Battery Backup IC |
| BD46241G | D-Subminiature Connector; Gender:Plug; No. of Contacts:20; Contact Termination:IDC; D Sub Shell Size:DB20; Body Material:Steel; Contact Plating:Nickel; Mounting Type:PC Board; Pitch Spacing:0.05" RoHS Compliant: Yes |
| BD46242G | PLUG, MDR, CABLE MOUNT, 20WAY; Connector type:Micro D Ribbon; Gender:Plug; Ways, No. of:20; Termination method:IDC; Material, contact:Beryllium Copper; Plating, contact:Gold; Mounting type:Cable; Current rating:1A; Flammability RoHS Compliant: Yes |
| BD46245G | D-Subminiature Connector; Gender:Male; No. of Contacts:26; D Sub Shell Size:DB26; Body Material:Steel; Leaded Process Compatible:Yes; Connecting Termination:Solder RoHS Compliant: Yes |
相關代理商/技術參數 |
參數描述 |
|---|---|
| BD3881FV_1 | 制造商:ROHM 制造商全稱:Rohm 功能描述:Audio sound controller |
| BD3881FV_11 | 制造商:ROHM 制造商全稱:Rohm 功能描述:Silicon Monolithic Integrated Circuit |
| BD3881FV-E2 | 功能描述:音頻放大器 AUDIO SOUND CNTRLLR 28PIN RoHS:否 制造商:STMicroelectronics 產品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| BD3882FV | 制造商:ROHM 制造商全稱:Rohm 功能描述:Sound processor for radio cassette recorder and mini component stereo |
| BD3882FV_11 | 制造商:ROHM 制造商全稱:Rohm 功能描述:Silicon Monolithic Integrated Circuit |
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