ZHCSHB1B January 2018 – August 2018 TPA3220
PRODUCTION DATA.
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
|---|---|---|---|---|---|---|
| PO | Power output per channel | RL = 8 Ω, 10% THD+N | 60 | W | ||
| RL = 4 Ω, 10% THD+N, 1-channel,
5 s duration |
110 | |||||
| RL = 8 Ω, 1% THD+N | 50 | |||||
| RL = 4 Ω, 1% THD+N, 2-channels,
3 s duration |
89 | |||||
| RL = 4 Ω, 1% THD+N, 1-channel,
60 s duration |
89 | |||||
| THD+N | Total harmonic distortion + noise | 1 W | 0.02 | % | ||
| Vn | Output integrated noise | A-weighted, AES17 filter, Input Capacitor Grounded, Gain = 18 dB | 72 | μV | ||
| |VOS| | Output offset voltage | Inputs AC coupled to GND | 20 | 60 | mV | |
| SNR | Signal-to-noise ratio(1) | A-weighted, Gain = 18 dB | 108 | dB | ||
| DNR | Dynamic range | A-weighted, Gain = 18 dB | 109 | dB | ||
| Pidle | Power dissipation due to idle losses (IPVDD_X) | PO = 0, all outputs switching, AD-modulation, TC = 25°C(2) | 0.55 | W | ||
| PO = 0, all outputs switching, HEAD-modulation, TC = 25°C(2) | 0.38 | W | ||||