AK5394AVS vs ADS1274IPAPT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng AK5394AVS sa pamamagitan ng AKM (Asahi Kasei Microdevices) at ADS1274IPAPT sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
AKM (Asahi Kasei Microdevices)
AK5394AVS - 24-bit 192kHz 123dB ADC | AKM (Asahi Kasei)
AK5394AVS ObsoleteTexas Instruments
ADS1274IPAPT - 24-Bit 144kSPS Quad Delta-Sigma ADC | Texas Instruments
ADS1274IPAPT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | AK5394AVS | ADS1274IPAPT |
|---|---|---|
| Brand | AKM (Asahi Kasei Microdevices) | Texas Instruments |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Obsolete | Aktibo |
| Manufacturer | AKM (Asahi Kasei Microdevices) | — |
| Part Number | AK5394AVS | — |
| Pangangasiwaan | 24-bit | 24 bits |
| Number of Channels | 2 (stereo) | 4 |
| Rate ng Pagkupita | 1 kHz to 216 kHz | — |
| Maximum Sampling Rate | 192 kHz | — |
| Dynamic Range | 123 dB (A-weighted, typical) | — |
| Modulator Architecture | Advanced multi-bit delta-sigma | — |
| Output Interface | Serial audio data (I2S-compatible) | — |
| Analog Supply Voltage | 4.75 V to 5.25 V (5 V ±5%) | — |
| Digital Supply Voltage | 3 V to 5.25 V | — |
| Power Dissipation | 665 mW (typical) | — |
| Stopband Attenuation | 120 dB (decimation filter) | — |
| Passband Ripple | 0.001 dB (decimation filter) | — |
| Digital HPF | Yes (with offset calibration) | — |
| Packhaging | 28-pin SOP (7.50 mm / 0.295" width) | HTQFP-64 (PAP), 10 mm x 10 mm with exposed pad |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | Compliant |
| Pin Compatibility Note | Semi-pin-compatible with AK5392 / AK5393 (per manufacturer datasheet) | — |
| Sampling Architecture | — | Simultaneous sampling, 4th-order delta-sigma modulator |
| Maximum Data Rate (per channel) | — | 144 kSPS |
| Minimum Data Rate | — | 105 kSPS (High-Speed mode) |
| SNR (High-Resolution mode) | — | 111 dB |
| THD | — | -108 dB |
| Usable Bandwidth | — | 62 kHz |
| Offset Drift | — | 0.8 uV/°C |
| Analog Supply Voltage (AVDD) | — | +5 V (typical) |
| Digital Supply Voltage (DVDD) | — | 1.8 V to 3.3 V |
| Analog Input Range | — | Differential, Vref = 2.5 V |
| Hanay ng Temperature na Operasyon | — | -40 °C to +125 °C |
| MSL (Moisture Sensitivity Level) | — | MSL3 |