ADC12138CIWMX vs ADC12138CIWM Pengandingan
Pengandingan Sisi Kiri Sisi Kanan Terperinci ADC12138CIWMX disebabkan oleh Texas Instruments dan ADC12138CIWM disebabkan oleh Texas Instruments. Bandingkan spesifikasi utama, parameter elektrik, pakej, status kehidupan, harga, dan keupayaan untuk menentukan komponen terbaik untuk keperluan disenjaya anda.
Texas Instruments
ADC12138CIWMX - 12-Bit+Sign 8-Ch SAR ADC | Texas Instruments
ADC12138CIWMX ObsoleteTexas Instruments
ADC12138CIWM - 12-bit+Sign 8-Ch SAR ADC, 28-SOIC | Texas Instruments
ADC12138CIWM ObsoletePengandingan Spesifikasi
| Parametr | ADC12138CIWMX | ADC12138CIWM |
|---|---|---|
| Merek | Texas Instruments | Texas Instruments |
| Kategori | ADC/DAC | ADC/DAC |
| Status Lingkungan Hidup | Obsolete | Obsolete |
| Pemecahkatan | 12 bits + sign | 12-bit plus sign |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation) |
| Number of Analog Inputs | 8 single-ended / 4 differential | — |
| Conversion Time | 8.8 us max | — |
| Analog Supply Voltage | 4.5 V to 5.5 V (single +5 V); +3.3 V compatible | 3 V to 5.5 V (single) |
| Digital Supply Voltage | Same as AVDD | 3 V to 5.5 V (single, same as analog) |
| Gambaran Tegangan Masukan | 0 V to VREF (unipolar); -VREF to +VREF (bipolar) | — |
| Tegangan Rujukan | [DATA_NEEDED: VREF range] | 2.5 V (typical internal) |
| Differential Non-Linearity (DNL) | ±1 LSB max | — |
| Integral Non-Linearity (INL) | [DATA_NEEDED: INL max] | — |
| Sample-and-Hold | On-chip | — |
| Digital Interface | Serial, 4-wire (CS, SCLK, DOUT, DIN) | — |
| Self-Calibration | Yes, on-chip offset + gain trim | On-demand offset + gain auto-cal |
| Kemasan | 28-SOIC (WM) 7.5 mm body | 28-pin SOIC (WM, wide-body) |
| Suhu Operasi | -40C to +85C | -40C to +85C (industrial) |
| Jenis Pemasangan | Surface Mount | Surface Mount |
| Aras MSL | 1 (unlimited) | 1 (unlimited) |
| Status RoHS | Compliant | Compliant (NOPB variant) |
| kadar sampling | — | 114 kSPS |
| Number of Input Channels | — | 4 differential / 8 single-ended |
| Input Type | — | Differential, Single-Ended |
| Analog Input Range | — | 0 V to VREF or 0 V to 2*VREF |
| DNL (Differential Nonlinearity) | — | +/-0.5 LSB (typical) |
| INL (Nonlinear Integral Nonlinearity) | — | +/-1 LSB (typical) |
| Arus Pemberi Arus | — | 1.3 mA (typical at 114 kSPS) |
| Serial Interface | — | SPI/QSPI/MICROWIRE-compatible |
| Sample/Hold | — | Integrated |