TLC4545IDGKR vs TLC4545IDGKRG4 مقایسه
مقایسه دقیق کنار به کنار TLC4545IDGKR توسط Texas Instruments و TLC4545IDGKRG4 توسط Texas Instruments. مشخصات کلیدی، پارامترهای الکتریکی، بسته‌بندی، وضعیت چرخه عمر، قیمت‌گذاری و موجودی را مقایسه کنید تا بهترین قطعه را برای نیازهای طراحی خود تعیین کنید.
Texas Instruments
TLC4545IDGKRG4 - 16-bit 200kSPS Serial ADC | Texas Instruments
TLC4545IDGKRG4 ✓ فعالمقایسه مشخصات
| پارامتر | TLC4545IDGKR | TLC4545IDGKRG4 |
|---|---|---|
| برند | Texas Instruments | Texas Instruments |
| دسته‌بندی | ADC/DAC | ADC/DAC |
| وضعیت چرخه عمر | فعال | فعال |
| رزولوشن | 16 bit | 16 bit |
| Sample Rate | 200 kSPS | 200 kSPS |
| Conversion Time | 2.94 us (typical) | — |
| Number of Channels | 1 (single-ended input) | 1 |
| Input Type | Pseudo-differential (unipolar) | Pseudo-Differential |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Analog Supply Voltage (AVDD) | 4.5 V to 5.5 V (typical 5 V) | — |
| Digital Supply Voltage (DVDD) | 1.2 V to AVDD | — |
| محدوده ولتاژ ورودی | 0 V to 5 V (pseudo-differential) | — |
| Integral Nonlinearity (INL) | [DATA_NEEDED: INL value in LSB] | [DATA_NEEDED: INL in LSB] |
| Differential Nonlinearity (DNL) | [DATA_NEEDED: DNL value in LSB] | ±1 LSB (no missing codes) |
| SINAD | [DATA_NEEDED: SINAD in dB] | — |
| Power Dissipation | 2.94 mW (typical at 200 kSPS, AVDD = 5 V) | — |
| Auto Power-Down Current | 1 uA (typical) | — |
| رابط | 3-wire Serial (SPI-compatible: CS, SCLK, SDO) | Serial (SPI/QSPI/Microwire-compatible) - 3-wire |
| محدوده دمای کاری | -40 C to +85 C | -40 °C to +85 °C (industrial) |
| بسته‌بندی | VSSOP-8 (DGK) 3.0 mm x 3.0 mm | 8-pin MSOP (DGK) |
| نوع نصب | Surface Mount | Surface Mount |
| سطح MSL | 1 (unlimited floor life) | — |
| Lead-Free / RoHS | Yes (compliant) | — |
| Analog Supply Voltage | — | 5 V (single supply) |
| Maximum Conversion Time | — | 2.94 µs |
| Auto Power-Down | — | Yes (between conversions) |
| وضعیت RoHS | — | Compliant (Pb-free green finish, G4) |
| Terminal Pitch | — | 0.65 mm |
| Reference Type | — | External, ratiometric to VREF |
| Analog Input Voltage Range | — | -0.2 V to VREF (single-ended) |