参数资料
型号: LM4854MTX/NOPB
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: 音频/视频放大
英文描述: 0.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO14
封装: TSSOP-14
文件页数: 5/29页
文件大小: 1440K
代理商: LM4854MTX/NOPB
Typical Performance Characteristics (Continued)
THD+N vs Output Power
Output Power
vs Power Supply Voltage
200382C2
V
DD = 3V, RL =32
(SE),
at (from top to bottom at 20mW)
20kHz, 20Hz, 1kHz
200382A8
R
L =8
(BTL), f
IN = 1kHz,
at (from top to bottom at 4V)
10% THD+N, 1% THD+N
Output Power
vs Power Supply Voltage
PSRR vs Frequency
200382A7
R
L =16
(BTL), f
IN = 1kHz,
at (from top to bottom at 4V):
10% THD+N, 1% THD+N
200382E3
LM4854LD
V
DD = 5V, RL =4
(BTL),
R
SOURCE =10
LM4854
www.national.com
13
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