ADC124S021CIMM vs ADC122S101CIMM Vergleich
Detaillierter Direktvergleich von ADC124S021CIMM von Texas Instruments und ADC122S101CIMM von Texas Instruments. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Texas Instruments
ADC124S021CIMM - 4-Ch 12-Bit 50-200 kSPS SAR ADC | Texas Instruments
ADC124S021CIMM ✓ AktivTexas Instruments
ADC122S101CIMM - 12-Bit 1MSPS 2-Ch SAR ADC | Texas Instruments
ADC122S101CIMM ✓ AktivSpezifikationsvergleich
| Parameter | ADC124S021CIMM | ADC122S101CIMM |
|---|---|---|
| Marke | Texas Instruments | Texas Instruments |
| Kategorie | ADC/DAC | ADC/DAC |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $3,78 | $1,96 |
| Manufacturer | National Semiconductor (now Texas Instruments) | — |
| Part Number | ADC124S021CIMM | — |
| Suffix (NOPB) | Lead-free, Pb-free (separate order code ADC124S021CIMM/NOPB) | — |
| Auflösung | 12 bits | 12 bit |
| Number of Channels | 4 (single-ended) | 2 |
| Architecture | SAR (Successive Approximation Register) | SAR |
| Sample Rate | 50 ksps to 200 ksps | — |
| Supply Voltage (VDD) | 2.7 V to 5.25 V | — |
| Digital Supply Voltage | [DATA_NEEDED: VA vs VBD dedicated pins present? - datasheet lists single VDD] | 2.7 V to 5.25 V |
| Versorgungsstrom | 2.3 mA typical at 3 V, 200 kSPS | — |
| Input Type | Single-ended, unipolar; pseudo-differential mode via CHn/CHn+1 pairing | Single-Ended |
| Analog Input Range | 0 V to VREF (or 0 V to VDD in internal-reference mode) | — |
| INL (Integrale Nichtlinearität) | ±1 LSB (max) | — |
| DNL (Differential Nonlinearity) | ±1 LSB (max, no missing codes) | — |
| SNR | [DATA_NEEDED: SNR at FS input - typical SAR value, not in verified snippet] | — |
| Referenzspannung | Internal 2.5 V (on 4.5 V to 5.25 V supply) or external VREF input | — |
| Digital Interface | SPI, MICROWIRE-compatible, mode 1 (CPOL=1, CPHA=0) | — |
| Gehäuse | 10-pin VSSOP / MSOP (TI DGS, NSC P0MUB10A) | 8-VSSOP (DGK) 3 mm × 3 mm |
| Betriebstemperaturbereich | -40 °C to +85 °C (industrial) | — |
| Montageart | Surface Mount | Surface Mount |
| MSL (Moisture Sensitivity Level) | [DATA_NEEDED: MSL rating - typical 1 for VSSOP, not in snippet] | — |
| RoHS-Status | Compliant (lead-free via /NOPB) | Compliant |
| Channel-to-Channel Crosstalk | [DATA_NEEDED: -90 dB typical value, not in verified snippet] | — |
| Power-Down Current | [DATA_NEEDED: nA power-down value, not in verified snippet] | — |
| Sample Rate (max) | — | 1 MSPS |
| Sample Rate (min) | — | 500 kSPS |
| Schnittstelle | — | SPI / SSI serial |
| Analog Supply Voltage | — | 3 V to 5.25 V |
| Eingangsspannungsbereich | — | 0 V to VA (5 V) |
| Internal Reference | — | 2.5 V |
| Power Dissipation (typ @ 3V) | — | 1.4 mW at 1 MSPS |
| Betriebstemperatur | — | -40 °C to +85 °C |
| MSL-Level | — | 1 (unlimited) |
| Screening Level | — | Industrial |