ADC12138CIWM vs ADC12H032CIWM Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ADC12138CIWM sa pamamagitan ng Texas Instruments at ADC12H032CIWM sa pamamagitan ng Texas Instruments. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Texas Instruments
ADC12138CIWM - 12-bit+Sign 8-Ch SAR ADC, 28-SOIC | Texas Instruments
ADC12138CIWM Obsolete
Pagsanggunian na paghahambing
| Parametro | ADC12138CIWM | ADC12H032CIWM |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Obsolete | NRND |
| Pangangasiwaan | 12-bit plus sign | 12 bit + sign (sign-extended 13-bit code) |
| Rate ng Pagkupita | 114 kSPS | — |
| Number of Input Channels | 4 differential / 8 single-ended | 8 (analog input multiplexer) |
| Architecture | SAR (Successive Approximation) | — |
| Input Type | Differential, Single-Ended | — |
| Analog Supply Voltage | 3 V to 5.5 V (single) | — |
| Digital Supply Voltage | 3 V to 5.5 V (single, same as analog) | — |
| Analog Input Range | 0 V to VREF or 0 V to 2*VREF | [DATA_NEEDED: confirm full-scale input range vs Vref] |
| Tingnan ang Volte | 2.5 V (typical internal) | — |
| DNL (Differential Nonlinearity) | +/-0.5 LSB (typical) | — |
| INL (Integral na hindi ganap na tunay na kahulugan) | +/-1 LSB (typical) | — |
| Kuru-kuryente ng Pagbibigay | 1.3 mA (typical at 114 kSPS) | — |
| Temperature na Operasyon | -40C to +85C (industrial) | [DATA_NEEDED: confirm industrial grade range, typically -40C to +85C] |
| Packhaging | 28-pin SOIC (WM, wide-body) | — |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Self-Calibration | On-demand offset + gain auto-cal | — |
| Serial Interface | SPI/QSPI/MICROWIRE-compatible | — |
| Sample/Hold | Integrated | Integrated track-and-hold |
| Level ng MSL | 1 (unlimited) | — |
| Tindminan RoHS | Compliant (NOPB variant) | [DATA_NEEDED: confirm from datasheet ordering info] |
| Conversion Architecture | — | Successive Approximation Register (SAR) |
| Sample Rate | — | Up to 54 ksps (per family datasheet, exact sample rate per variant) |
| Calibration | — | Self-calibrating (offset + linearity auto-trim on command) |
| DNL (Differential Non-Linearity) | — | +/-1 LSB (max) |
| INL (Integral Non-Linearity) | — | +/-1 LSB (max) |
| Digital Interface | — | NSC MICROWIRE-compatible serial I/O |
| Packhaging / Kaso | — | 20-SOIC (0.295 in / 7.50 mm width, wide body) |
| Pin of Pins | — | 20 |
| Temperature Grade | — | Industrial |
| Terminal Form | — | Gull Wing |
| Packaging | — | Tube |