BC847B/215
Nexperia USA Inc.
The Nexperia USA Inc. BC847B/215 is a bipolar transistor. It is RoHS3 Compliant and has an MSL Level 1 rating.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6 pcs
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6 pcs | On Request | 1 | On Request | On Request | 9848 | On Request | On Request |
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| SVHC Present |
The VAE PM-6044 is a versatile integrated audio analyzer designed for high test integration and mass production testing. It boasts a balanced 4-input, 4-output architecture, with each analog input channel supporting differential signals and featuring a switchable IEPE constant current source excitation (24V power). This allows direct connection to microphones, artificial ears, or accelerometers without external processing.
The device integrates four independent power amplification channels, each capable of delivering up to 16W. Output channels can be configured for direct line output or connected to the internal amplifier to drive high-power loads like speaker units or artificial mouthpieces. The PM 6044 utilizes a 24-bit Δ−Σ ADC/DAC and supports sampling rates from 44.1kHz to 192kHz, offering high-precision analysis capabilities.
Performance specifications include an input signal-to-noise ratio (SNR) of up to 104 dB and a total harmonic distortion plus noise (THD+N) of -94 dB at 48kS/s. Output performance features an SNR of up to 102 dB and THD+N of -88 dB. The analyzer is compatible with WDM (WASAPI) drivers and operates directly under the Windows system interface, making it suitable for standard recording software like Audacity.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.16 | $1.16 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The PM-6044 features 4 analog input channels with IEPE excitation and 4 analog output channels, each with a built-in 16W power amplifier.
The input voltage range is +/- 4.5 Vrms.
The output voltage range is +/- 3.5 Vrms.
The PM-6044 supports sampling rates from 44.1kHz to 192kHz.
The input signal-to-noise ratio (SNR) is typically up to 104 dB at 48kS/s.
The output total harmonic distortion plus noise (THD+N) is typically -88 dB at 48kS/s.
Yes, the PM-6044 supports WDM (WASAPI) drivers and can be operated directly under the Windows system interface.