LTC2315HTS8-12 vs LTC2314HTS8-14 مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ LTC2315HTS8-12 بواسطة Analog Devices و LTC2314HTS8-14 بواسطة Analog Devices. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
Analog Devices
LTC2315HTS8-12 - 12-Bit 5Msps SAR ADC in TSOT-23 | Analog Devices
LTC2315HTS8-12 ✓ نشط
مقارنة المواصفات
| المعامل | LTC2315HTS8-12 | LTC2314HTS8-14 |
|---|---|---|
| العلامة التجارية | Analog Devices | Analog Devices |
| الفئة | ADC/DAC | ADC/DAC |
| حالة دورة الحياة | نشط | نشط |
| Manufacturer | Analog Devices | — |
| Part Family | LTC2315-12 | — |
| الدقة | 12 bit | 14 bit |
| معدل أخذ العينات | 5 Msps | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Number of Channels | 1 input | 1 |
| Input Type | Single-ended / Pseudo-differential (true-sampling front end) | — |
| Analog Supply Voltage | 2.7 V to 5.25 V | 2.7 V to 5.25 V |
| Supply Current (Active, typ) | 6.4 mA | — |
| Reference | Internal bandgap with integrated buffer, 20 ppm/°C max drift | — |
| SINAD | 72.6 dB | — |
| THD | -84 dB | — |
| Digital Interface | SPI-compatible serial, 1.8 V / 2.5 V / 3 V / 5 V logic | SPI-compatible serial (3-wire SCK / SDO / CNV) |
| Power-Down Modes | Nap and Sleep modes | — |
| العلبة | TSOT-23-8 (8-pin) | TSOT-23-8 |
| نوع التركيب | Surface Mount | Surface Mount |
| Operating Temperature (H-grade) | -40 °C to +125 °C | — |
| حالة RoHS | Compliant (per Analog Devices product page) | Compliant (#TRMPBF suffix per DigiKey listing) |
| Sample Rate | — | 4.5 Msps |
| Analog Supply Current (typ) | — | 6.2 mA at 4.5 Msps |
| نطاق جهد الدخل | — | 0 V to VREF (true bipolar input via input driver network per datasheet) |
| Reference Type | — | Internal bandgap with reference buffer, external reference supported |
| جهد المرجع | — | 2.048 V internal typical |
| Reference Drift (max) | — | 20 ppm/°C |
| Operating Temperature Range (H grade) | — | -40 °C to +125 °C |
| مستوى MSL | — | 1 (per JEDEC J-STD-020, vendor typical) |