Datasheet Texas Instruments LM1972M/NOPB — 数据表

制造商Texas Instruments
系列LM1972
零件号LM1972M/NOPB
Datasheet Texas Instruments LM1972M/NOPB

带20-SOIC静音的Micro-Pot 2通道78 dB音频衰减器0至70

数据表

LM1972 Pot 2-Channel 78 dB Audio Attenuator with Mute datasheet
PDF, 1.3 Mb, 修订版: D, 档案已发布: Mar 20, 2013
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

打包

Pin20
Package TypeDW
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY36
CarrierTUBE
Device MarkingLM1972M
Width (mm)7.5
Length (mm)12.8
Thickness (mm)2.35
Pitch (mm)1.27
Max Height (mm)2.65
Mechanical Data下载

参数化

Dynamic Range115 dB
Gain and Attenuation0dB to -78dB with 0.5dB steps dB
Interchannel Crosstalk @ 1 kHz-110 dBFS
Number of Channels2
Operating Temperature Range0 to 70 C
Package GroupSOIC
Power Supply4.5 to 15 V
THD + N @ 1 kHz0.0008 %

生态计划

RoHSCompliant

模型线

系列: LM1972 (3)

制造商分类

  • Semiconductors > Audio > Volume Control