ADC12132CIMSA vs ADC12138CIMSA Vergleich
Detaillierter Direktvergleich von ADC12132CIMSA von Texas Instruments und ADC12138CIMSA von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Spezifikationsvergleich
| Parameter | ADC12132CIMSA | ADC12138CIMSA |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | NRND | NRND |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $4,10 | $5,72 |
| Auflösung | 12 bit + sign | 12-bit plus sign (13-bit dynamic range) |
| Architecture | SAR (Successive Approximation Register) | — |
| Number of Input Channels | 2 single-ended / 1 differential | 8 single-ended / 4 differential (plus COM) |
| Sampling Rate (Max) | 114 ksps | — |
| Input Type | Single-ended or differential with MUX | — |
| Data Interface | NSC MICROWIRE / SPI-compatible serial | — |
| Analog Supply Voltage | 3 V to 5.5 V | 3.0 V to 5.5 V (single supply) |
| Digital Supply Voltage | 3 V to 5.5 V (shared with analog) | Same as AVDD |
| Integral Non-Linearity (INL) | ±1 LSB (max) | — |
| Differential Non-Linearity (DNL) | [DATA_NEEDED: DNL max] | — |
| Signal-to-Noise + Distortion (SINAD) | [DATA_NEEDED: SINAD min] | — |
| Effective Number of Bits (ENOB) | [DATA_NEEDED: ENOB] | — |
| Power Consumption | approx. 6 mW at 5 V | — |
| Input Bandwidth | [DATA_NEEDED: input bandwidth] | — |
| Referenzspannung | External 2.5 V to VDD | — |
| Betriebstemperatur | -40 C to +85 C | -40 °C to +85 °C (industrial) |
| Self-Calibration | On-chip, on power-up or on command | On-chip auto-calibration (offset + linearity) |
| Gehäuse | 20-pin SSOP (5.30 mm body width) | 28-pin SSOP (MSA) |
| Montageart | Surface Mount | Surface Mount |
| MSL-Level | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL level] |
| RoHS-Status | Compliant (per TI product page) | Non-RoHS (original); NOPB suffix is RoHS-compliant |
| Lead-Free | Yes | — |
| Conversion Architecture | — | SAR (Successive Approximation) |
| Input MUX | — | 8-channel analog multiplexer |
| Sample/Hold | — | On-chip input sample-and-hold |
| Schnittstelle | — | Serial (SPI/QSPI/MICROWIRE-compatible) |
| Daisy-Chain Support | — | Yes (multi-device serial bus) |