參數(shù)資料
型號: KA2271B
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: DOLBY B-Type NR Processor(杜比B型降噪處理器)
中文描述: 杜比B型降噪處理器(杜比乙型降噪處理器)
文件頁數(shù): 2/7頁
文件大?。?/td> 99K
代理商: KA2271B
KA2271B DOLBY B-TYPE NR PROCESSOR
PIN CONFIGURATION
ABSOLUTE MAXIMUM RATINGS
°
C)
Characteristic
Symbol
Value
Unit
Supply Voltage
V
CC
16
V
Power Dissipation
P
D
750
mW
Operating Temperature
T
OPR
-30 ~ +85
°
C
Storage Temperature
Note : Derated above Ta = 25
°
C in the propation of 10mW/
°
C
T
STG
-40 ~ +125
°
C
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
KA2271B
Fig. 2
REC OUTPUT1
RIPPLE FILTER
PB OUTPUT1
REC/PB CONTROL
R-CONSTANT
PB INPUT1
GND
REC INPUT1
REC OUTPUT2
RIPPLE FILTER
PB OUTPUT2
NR CONTROL INPUT
RIPPLE FILTER
PB INPUT2
V
CC
REC INPUT2
相關(guān)PDF資料
PDF描述
KA2271 DOLBY B-TYPE NR PROCESSOR
KA2271BD DOLBY B-TYPE NR PROCESSOR
KA2284B 5 Dot LED Level Meter Driver(5點LED電平表驅(qū)動器)
KA2285B 5 Dot LED Level Meter Driver(5點LED電平表驅(qū)動器)
KA2287B 5 Dot LED Liear Level Meter Driver(5點LED線性電平表驅(qū)動器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
KA2271BD 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:DOLBY B-TYPE NR PROCESSOR
KA2272 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:FM NOISE CANCELLER
KA2272D 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:FM NOISE CANCELLER
KA2281 制造商:POWERTIP 制造商全稱:POWERTIP 功能描述:5-DOT DUAL LED LEVEL METER DRIVER
KA2284 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:5 DOT LED LEVEL METER DRIVER