Datasheet Details
| Part number | APA2171 |
|---|---|
| Manufacturer | ANPEC |
| File Size | 689.79 KB |
| Description | Differential Input Cap-Free Line Driver |
| Download | APA2171 Download (PDF) |
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| Part number | APA2171 |
|---|---|
| Manufacturer | ANPEC |
| File Size | 689.79 KB |
| Description | Differential Input Cap-Free Line Driver |
| Download | APA2171 Download (PDF) |
|
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Operating Voltage: 3V~3.6V Differential Input Ground Reference Output - No Output Capacitor Required (for DC Blocking) - Save the PCB Space - Reduce the BOM Costs - Improve the Low Frequency Response Low Noise and THD+N - SNR > 108dB - Noise < 8mVrms - THD+N < 0.02%at 20Hz~20kHz Output Voltage Swing Can Reach 2.1Vrms/Ch into 2.5kΩ at VDD=3.3V High PSRR: 80dB at 217Hz Fast Start-up Time: 500ms Integrate the De-Pop Circuitry Thermal and Short-Circuit Protection Surface-Mount Packaging - SOP-14 - TSSOP-14 Lead Free and Green Devices Available (RoHSCompliant) The APA2171 is a stereo, differential input, single supply, and cap-free line driver, which is available in SOP-14 and TSSOP-14 packages.
The APA2171 is ground-reference output, and doesn’t need the output capacitors for DC blocking.
The advantages of eliminating the output capacitor are saving the cost, eliminating component height, and improving the low frequency response.
APA2171 Stereo, Differential Input Cap-Free Line Driver.
| Part Number | Description |
|---|---|
| APA2172 | Differential Input Cap-Free Line Driver |
| APA2173 | Differential Input Cap-Free Line Driver |
| APA2174 | Stereo Cap-Free Line Driver |
| APA2175 | Stereo Cap-Free Line Driver |
| APA2176 | 270mW Stereo Cap-Free Headphone Driver |
| APA2176A | 270mW Stereo Cap-Free Headphone Driver |
| APA2177 | 25mW Stereo Cap-Free Headphone Driver |
| APA2178 | 100mW Stereo Cap-Free Headphone Driver |
| APA2181 | Stereo Cap-Free Headphone Driver |
| APA2192 | Shut Mode Audio Click-and-Pop Eliminator |