ADS821E vs ADS822EG4 Comparison
Detailed side-by-side comparison of ADS821E by Texas Instruments and ADS822EG4 by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
ADS822EG4 - 10-Bit 40MSPS ADC w/ Int/Ext Ref | Texas Instruments
ADS822EG4 ✓ ActiveSpecification Comparison
| Parameter | ADS821E | ADS822EG4 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | NRND | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.40 | $4.80 |
| Resolution | 10 bits | 10 bit |
| Sample Rate | 40 MSPS (max) | 40 MSPS |
| Number of Input Channels | 1 | — |
| Input Type | Single-ended or differential | Single-Ended / Differential |
| Effective Number of Bits (ENOB) | 9.3 bits | — |
| Signal-to-Noise Ratio (SNR) | 58 dB | — |
| Architecture | SAR (Successive Approximation) | Pipelined |
| Analog Supply Voltage (AVDD) | +5 V (typ) | — |
| Digital Supply Voltage (DVDD) | +5 V (or 3 V logic capable) | — |
| Power Dissipation | 380 mW (typ) | 190 mW |
| 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] | — |
| Operating Temperature Range | -40 C to +85 C (industrial) | — |
| Package | 28-pin SSOP (DB) | 28-SSOP (5.30 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | [DATA_NEEDED: RoHS compliance] | Compliant |
| Lead-Free / MSL | [DATA_NEEDED: MSL rating] | — |
| Number of Channels | — | 1 |
| Data Interface | — | Parallel |
| Reference Type | — | Internal / External |
| SNR | — | 60 dB |
| SFDR | — | 72 dBFS |
| DNL | — | [DATA_NEEDED: DNL max value] |
| INL | — | [DATA_NEEDED: INL max value] |
| Supply Voltage (Analog) | — | 5 V |
| Supply Voltage (Digital) | — | 3 V or 5 V |
| Operating Temperature | — | -40 C to +85 C |
| Packaging | — | Tube (G4 suffix) |
| Lead-Free | — | Yes |