LTC2227IUH vs LTC2245IUH Karşılaştırma
Ayrıntılı yan yana karşılaştırma LTC2227IUH tarafından Analog Devices ve LTC2245IUH tarafından Analog DevicesAnahtar özellikleri, elektriksel parametreleri, ambalajı, yaşam döngüsü durumu, fiyatlandırma ve mevcudiyeti karşılaştırarak tasarım gereksinimleriniz için en iyi bileşeni belirleyin.
Özellik Karşılaştırması
| Parametre | LTC2227IUH | LTC2245IUH |
|---|---|---|
| Marka | Analog Devices | Analog Devices |
| Kategori | ADC/DAC | ADC/DAC |
| Yaşam Döngüsü Durumu | Aktif | Aktif |
| Çözünürlük | 12 bits | 14 bits |
| Sample Rate | 40 Msps | 10 Msps |
| Number of Channels | 1 | — |
| Architecture | Pipelined | Pipelined |
| Analog Supply Voltage | 2.7 V to 3.4 V (3 V typical) | — |
| Power Dissipation | 135 mW at 40 Msps (3V) | 69 mW max |
| SNR | 71.3 dB at Nyquist input | 74.4 dB |
| SFDR | 90 dB at Nyquist input | 90 dB |
| Input Type | Differential, single-ended capable | — |
| Reference | Internal 2.5 V bandgap or external | — |
| Digital Output | CMOS parallel | — |
| Paket | 32-QFN (5x5 mm) with exposed pad | 32-pin QFN (5x5 mm) with exposed pad |
| Operating Temperature Range (Industrial) | -40 C to +85 C | — |
| Montaj Türü | Surface Mount | Surface Mount |
| RoHS Durumu | Compliant (PBF suffix) | Compliant (PBF suffix) |
| Besleme Gerilimi | — | 3 V (2.8 V to 3.4 V) |
| Power Consumption | — | 60 mW at 10 Msps |
| INL | — | ±1 LSB (typical) |
| DNL | — | ±0.5 LSB (typical) |
| Missing Codes | — | No missing codes over temperature |
| Full-Power Input Bandwidth | — | 575 MHz |
| 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 |
| İşletim Sıcaklığı | — | -40C to +85C (industrial) |