5秒后页面跳转
BH7801BK PDF预览

BH7801BK

更新时间: 2024-02-24 21:06:14
品牌 Logo 应用领域
罗姆 - ROHM 消费电路商用集成电路
页数 文件大小 规格书
14页 184K
描述
Single chip Hi-Fi audio signal processor

BH7801BK 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:QFP
包装说明:QFP-44针数:44
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.7商用集成电路类型:CONSUMER CIRCUIT
JESD-30 代码:S-PQFP-G44JESD-609代码:e3/e2
长度:10 mm端子数量:44
最高工作温度:70 °C最低工作温度:-10 °C
封装主体材料:PLASTIC/EPOXY封装代码:QFP
封装等效代码:QFP44,.57SQ,32封装形状:SQUARE
封装形式:FLATPACK峰值回流温度(摄氏度):260
电源:+-5 V认证状态:Not Qualified
座面最大高度:2.25 mm子类别:Other Consumer ICs
最大压摆率:72 mA最大供电电压 (Vsup):5.45 V
最小供电电压 (Vsup):4.75 V表面贴装:YES
技术:BIPOLAR温度等级:COMMERCIAL
端子面层:TIN/TIN COPPER端子形式:GULL WING
端子节距:0.8 mm端子位置:QUAD
处于峰值回流温度下的最长时间:10宽度:10 mm
Base Number Matches:1

BH7801BK 数据手册

 浏览型号BH7801BK的Datasheet PDF文件第4页浏览型号BH7801BK的Datasheet PDF文件第5页浏览型号BH7801BK的Datasheet PDF文件第6页浏览型号BH7801BK的Datasheet PDF文件第8页浏览型号BH7801BK的Datasheet PDF文件第9页浏览型号BH7801BK的Datasheet PDF文件第10页 
Video ICs  
BH7801BK  
Parameter  
Symbol  
Min.  
Typ.  
Max.  
Unit  
Conditions  
REGULATOR  
EE MODE, after carrier frequency  
adjustment with no input  
Quiescent current (positive supply) EE  
IqPEE  
IqPPB  
IqMEE  
IqMPB  
30.0  
40.0  
40.0  
54.0  
53.0  
72.0  
mA  
mA  
mA  
mA  
PB MODE, carrier frequency adjustment  
FNORM, after BPF adjustment  
Quiescent current (positive supply) PB  
Quiescent current (negative supply) EE  
Quiescent current (negative supply) PB  
EE MODE, after carrier frequency  
adjustment with no input  
– 20.0  
– 22.0  
– 15.0  
– 16.0  
– 11.0  
– 12.0  
PB MODE, carrier frequency adjustment  
FNORM, after BPF adjustment  
Regulator input voltage (positive)  
Regulator input voltage (negative)  
VCC  
VEE  
4.75  
5.10  
5.45  
V
V
– 5.35  
– 5.00  
– 4.65  
EE THROUGH (INPUT: TU IN L / R, LINE1 IN L / R, LINE2 IN L / R, BS IN L / R  
OUTPUT: LINE OUT L / R)  
INPUT condition 1  
Line output level  
Channel balance (L / R)  
Distortion  
VOEE  
CBEE  
– 11.7  
– 0.8  
– 10.2  
0.0  
– 8.7  
0.8  
dBV  
dB  
INPUT condition 1  
1
THDEE  
VOMEE  
0.017  
10.7  
0.10  
%
INPUT condition 1,  
1
Maximum output level  
8.3  
dBV  
THD = 1%,  
INPUT condition 2  
ALC ON  
ALC level  
VALC  
– 3.8  
– 1.8  
+ 0.2  
dBV  
1
INPUT condition 2,  
ALC distortion  
Output residual noise  
Crosstalk  
THDALC  
VONEE  
CTEE  
0.03  
– 94.0  
– 88.0  
– 103  
0.25  
– 86.0  
– 70.0  
– 90  
%
ALC ON  
2
dBV  
dBV  
dBV  
Relevant input shorted to GND,  
Relevant input: shorted to GND  
Non-relevant input: Input condition 2,  
2
2
Muting level  
MTEE  
INPUT condition 2,  
(INPUT: TU L / R, LINE1 L / R, LINE2 L / R, BS L / R, TU M IN  
Normal out output level – 21.5 – 20.0  
OUTPUT: LINE OUT L / R)  
OUTPUT: NORMAL OUT)  
INPUT condition 1  
L&R input together,  
VONORM  
– 18.5  
dBV  
1
BS / L2 THROUGH (INPUT: BS / L2 IN L / R  
VOBS  
VOL2  
Output level  
– 11.7  
– 10.2  
0.005  
– 99.0  
– 8.7  
0.09  
dBV  
%
VIN = – 10.2dBV  
THDBS  
1
Distortion  
THDL2  
VIN = – 10.2dBV,  
VONBS  
VONL2  
2
Output residual noise  
– 85.0  
dBV  
BS IN pin shorted to GND,  
VIN = – 20dBV  
LINE AMP (INPUT: NORMAL IN  
OUTPUT: LINE OUT L / R)  
+ 8.8 + 9.8  
Line amplifier gain1  
VOLINE1  
+ 10.8  
dB  
MIX AMP (INPUT: TU IN L / R, LINE1 IN L / R, LINE2 IN L / R, BS IN L / R  
OUTPUT: MIX OUT)  
INPUT condition 1  
L&R input together  
Output level  
Distortion  
VOMIX  
THDMIX  
VALCMIX  
– 12.5  
– 10.5  
0.08  
– 8.5  
0.50  
– 0.7  
dBV  
%
INPUT condition 1  
L&R input together,  
1
INPUT condition 2  
L&R input together  
MIX ALC level  
– 4.7  
– 2.7  
dBV  
1: B.W. = 0.4 to 30kHz  
2: DIN AUDIO  
7

与BH7801BK相关器件

型号 品牌 获取价格 描述 数据表
BH7802K ROHM

获取价格

Single chip Hi-Fi audio signal processor
BH7821BFP-Y ETC

获取价格

Headphone/Speaker amplifier for notebook PC
BH7823AFVM ETC

获取价格

Audio driver for cellular phones
BH7824FVM ROHM

获取价格

Audio Driver (Speaker AMP) for Mobile telephone
BH7824FVM_05 ROHM

获取价格

1.1W to1.5W Monaural Speaker Amplifiers
BH7824FVM_10 ROHM

获取价格

1.1W to1.5W Monaural Speaker Amplifiers
BH7824FVM_11 ROHM

获取价格

1.1W to1.5W Monaural Speaker Amplifiers
BH7824FVM-TR ROHM

获取价格

1.1W to1.5W Monaural Speaker Amplifiers
BH7826FVM ROHM

获取价格

Audio driver IC for mobile phones
BH7826FVM-TR ROHM

获取价格

1.1W to1.5W Monaural Speaker Amplifiers