LTC2246HLU#PBF vs LTC2245IUH Vergleich
Detaillierter Direktvergleich von LTC2246HLU#PBF von Analog Devices und LTC2245IUH von Analog Devices. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | LTC2246HLU#PBF | LTC2245IUH |
|---|---|---|
| Marke | Analog Devices | Analog Devices |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $9,75 | $10,40 |
| Auflösung | 14 bit | 14 bits |
| Sample Rate | 25 Msps | 10 Msps |
| Number of Input Channels | 1 | — |
| ADC Type | Pipelined | — |
| Input Type | Differential, Single-Ended | — |
| Data Interface | Parallel | — |
| SNR | 74.3 dB at Nyquist | 74.4 dB |
| SFDR | 90 dB at Nyquist | 90 dB |
| INL (Integral Non-Linearity) | ±1 LSB (typ) | — |
| DNL (Differential Non-Linearity) | ±0.5 LSB (typ) | — |
| Full-Power Input Bandwidth | 575 MHz | 575 MHz |
| Eingangsspannungsbereich | 1 Vp-p to 2 Vp-p | — |
| Versorgungsspannung | 3 V (single) | 3 V (2.8 V to 3.4 V) |
| Power Consumption | 75 mW at 25 Msps (typ) | 60 mW at 10 Msps |
| Betriebstemperaturbereich | -40C to +125C | — |
| Gehäuse | 32-TQFP (5 mm x 5 mm) | 32-pin QFN (5x5 mm) with exposed pad |
| Montageart | Surface Mount | Surface Mount |
| Automotive Grade (H grade) | Yes - H suffix indicates automotive temperature grade | — |
| Architecture | — | Pipelined |
| Power Dissipation | — | 69 mW max |
| INL | — | ±1 LSB (typical) |
| DNL | — | ±0.5 LSB (typical) |
| Missing Codes | — | No missing codes over temperature |
| Input Range | — | 1 Vp-p to 2 Vp-p (single-ended or differential) |
| Input Channels | — | 1 single-ended / differential |
| Digital Interface | — | Parallel |
| Shutdown / Nap Modes | — | Yes |
| Clock Duty Cycle Stabilizer | — | Yes |
| Betriebstemperatur | — | -40C to +85C (industrial) |
| RoHS-Status | — | Compliant (PBF suffix) |