ADS825E vs ADS821E Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ADS825E sa pamamagitan ng Texas Instruments at ADS821E 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.
Pagsanggunian na paghahambing
| Parametro | ADS825E | ADS821E |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Kategorya | ADC/DAC | ADC/DAC |
| Katayuan ng Lifecycle | Aktibo | NRND |
| Pangangasiwaan | 10 bit | 10 bits |
| Rate ng Pagkupita | 40 MSPS | — |
| Architecture | Pipelined | SAR (Successive Approximation) |
| Input Configuration | Single-ended or differential | — |
| Number of Inputs | 1 input | — |
| Reference | Internal or external | — |
| Signal-to-Noise Ratio | 60 dB | — |
| Spurious-Free Dynamic Range | 72 dBFS | — |
| Power Consumption | 190 mW | — |
| Volte ng Pagbibigay | 4.75 V | — |
| Clock Input | +3 V clock input | — |
| Temperature na Operasyon | -40 C to +85 C | — |
| Packhaging | 28-pin SSOP | 28-pin SSOP (DB) |
| Input Attenuation | Programmable | — |
| Power-Down | Power-down option | — |
| Interface | [DATA_NEEDED: digital output interface] | — |
| Katayuan ng Lifecycle | Active | — |
| Sample Rate | — | 40 MSPS (max) |
| Number of Input Channels | — | 1 |
| Input Type | — | Single-ended or differential |
| Effective Number of Bits (ENOB) | — | 9.3 bits |
| Signal-to-Noise Ratio (SNR) | — | 58 dB |
| Analog Supply Voltage (AVDD) | — | +5 V (typ) |
| Digital Supply Voltage (DVDD) | — | +5 V (or 3 V logic capable) |
| Power Dissipation | — | 380 mW (typ) |
| Internal Reference | — | 2.5 V (internal, externally overdrivable) |
| Integral Nonlinearity (INL) | — | [DATA_NEEDED: INL LSB] |
| Differential Nonlinearity (DNL) | — | [DATA_NEEDED: DNL LSB] |
| Analog Input Bandwidth | — | [DATA_NEEDED: -3 dB BW MHz] |
| Hanay ng Temperature na Operasyon | — | -40 C to +85 C (industrial) |
| Uri ng Pagpapasok | — | Surface Mount |
| Tindminan RoHS | — | [DATA_NEEDED: RoHS compliance] |
| Lead-Free / MSL | — | [DATA_NEEDED: MSL rating] |