TLV2545IDGKRG4 vs TLV2545IDGKR مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ TLV2545IDGKRG4 بواسطة Texas Instruments و TLV2545IDGKR بواسطة Texas Instruments. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
Texas Instruments
TLV2545IDGKRG4 - 12-Bit 200kSPS Serial ADC, MSOP-8 | Texas Instruments
TLV2545IDGKRG4 ✓ نشطمقارنة المواصفات
| المعامل | TLV2545IDGKRG4 | TLV2545IDGKR |
|---|---|---|
| العلامة التجارية | Texas Instruments | Texas Instruments |
| الفئة | ADC/DAC | ADC/DAC |
| حالة دورة الحياة | نشط | نشط |
| الدقة | 12 bits | 12 bits |
| Architecture | Successive Approximation (SAR) | SAR (Successive Approximation Register) |
| Number of Channels | 1 (pseudo-differential) | — |
| Maximum Sample Rate | 200 kSPS | — |
| Minimum Sample Rate | 140 kSPS (low-power mode) | — |
| Conversion Time | 3.5 µs | — |
| Analog Supply Voltage | 2.7 V to 5.5 V | — |
| Digital Logic Supply | 2.7 V to 5.5 V (same as analog) | — |
| Analog Input Voltage Range | 0 V to 5.5 V | — |
| INL (Max) | ±1 LSB | ±1 LSB |
| DNL (Max) | ±1 LSB | ±1 LSB |
| SINAD | 72 dB | 72 dB (at fIN = 20 kHz) |
| SFDR | 85 dB at fIN = 20 kHz | 85 dB (at fIN = 20 kHz) |
| Serial Interface | SPI/DSP-compatible, up to 10 MHz (TMS320-compatible) | SPI/DSP-compatible (up to 10 MHz), TMS320-ready |
| Auto-Power-Down | Yes (<1 µA between conversions) | — |
| درجة حرارة التشغيل | -40 °C to +85 °C (Industrial) | -40 C to +85 C (Industrial) |
| العلبة | MSOP-8 (DGK) with PowerPAD | 8-pin VSSOP (DGK) |
| نوع التركيب | Surface Mount | Surface Mount |
| مستوى MSL | 1 (unlimited) | — |
| حالة RoHS | Compliant (Green/Plastic, lead-free) | Compliant |
| Lead-Free / Halogen-Free | Yes / Yes | — |
| Sample Rate (Max) | — | 200 kSPS |
| Number of Input Channels | — | 1 (single-ended or pseudo-differential) |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Conversion Time (Typical) | — | 3.5 us |
| Input Type | — | Pseudo-differential / single-ended |
| Lead-Free | — | Yes |