ADC121S021CISD vs ADC121S021CISDX Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ADC121S021CISD sa pamamagitan ng Texas Instruments at ADC121S021CISDX 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
ADC121S021CISD - 12-Bit 200ksps SAR ADC | Texas Instruments
ADC121S021CISD ✓ NakahandaTexas Instruments
ADC121S021CISDX - 12-Bit 50-200ksps SAR ADC | Texas Instruments
ADC121S021CISDX ObsoletePagsanggunian na paghahambing
| Parametro | ADC121S021CISD | ADC121S021CISDX |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | Obsolete |
| Pangangasiwaan | 12 bits | 12 bit |
| Number of Channels | 1 | 1 |
| Sample Rate (max) | 200 ksps | — |
| Sample Rate (min) | 50 ksps | — |
| Architecture | SAR | — |
| Analog Supply Voltage | 2.7 V to 5.25 V | — |
| Digital Supply Voltage | 2.7 V to 5.25 V | — |
| External VREF Range | 1.0 V to VA | — |
| Input Type | Single-ended (true-differential input stage) | — |
| Interface | SPI / QSPI / MICROWIRE-compatible | — |
| Temperature na Operasyon | -40C to +85C | -40C to +85C (industrial) |
| Packhaging | 6-WSON (NGF) 2.2 x 2.5 mm | 6-pin WSON (2.2 x 2.5 mm) with exposed thermal pad |
| Uri ng Pagpapasok | Surface Mount | — |
| Level ng MSL | 2 | — |
| Tindminan RoHS | Compliant | Compliant (/NOPB variant) |
| Lead Free | Yes | — |
| Converter Type | — | SAR (Successive Approximation Register) |
| Sample Rate Range | — | 50 ksps to 200 ksps |
| Supply Voltage (V_A) | — | 2.7 V to 5.25 V |
| Supply Current (200 ksps, 3 V) | — | 1.4 mW typical |
| Analog Input Type | — | Single-ended (pseudo-differential) |
| Hanay ng Voltage ng Input | — | 0 V to V_REF |
| Tingnan ang Volte | — | V_REF (external) or V_A |
| INL (max) | — | ±1 LSB |
| DNL (max) | — | +1.5 / -1 LSB |
| SINAD | — | 72 dB typical at 200 ksps |
| Serial Interface | — | SPI / QSPI / MICROWIRE-compatible (3-wire: CS, SCLK, DOUT) |
| SCLK Frequency (max) | — | 20 MHz |
| Power-Down Current | — | Microampere-level (see datasheet) |