TS472 datasheet(11/20 Pages) STMICROELECTRONICS

部件名	TS472

功能描述	Very Low Noise Microphone Preamplifier with 2V Biased Output and Active Low Standby Mode

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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TS472

Electrical Characteristics

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Figure 26. THD+N vs. frequency

Figure 27. THD+N vs. frequency

Figure 28. Transient response

Figure 29. Transient response

100

1000

10000

0.01

0.1

1

10

Gain=20dB, Vin=50mV

RMS

Minimum Gain, Vin=100mV

RMS

Maximum Gain, Vin=15mV

RMS

Tamb=25°C, Vcc=3V, RL=10k

Ω

Cb=1

µF, BW=100Hz-120kHz

20k

50

Frequency (Hz)

100

1000

10000

0.01

0.1

1

10

Gain=20dB, Vin=50mV

RMS

Minimum Gain, Vin=100mV

RMS

Maximum Gain, Vin=15mV

RMS

Tamb=25

°C, Vcc=5V, RL=10kΩ

Cb=1

µF, BW=100Hz-120kHz

20k

50

Frequency (Hz)

类似零件编号 - TS472

制造商	部件名	数据表	功能描述
STMicroelectronics	TS472	624Kb / 24P	Very low noise microphone preamplifier with 2.0V bias output and active low standby mode
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	TS472IQT	624Kb / 24P	Very low noise microphone preamplifier with 2.0V bias output and active low standby mode
	TS472	624Kb / 24P	Very low noise microphone preamplifier with 2.0V bias output and active low standby mode

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类似说明 - TS472

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