ADS821E vs AD9226ARSZ Comparison
Detailed side-by-side comparison of ADS821E by Texas Instruments and AD9226ARSZ by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | ADS821E | AD9226ARSZ |
|---|---|---|
| Brand | Texas Instruments | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | NRND | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $7.40 | $23.40 |
| Resolution | 10 bits | 12 bits |
| Sample Rate | 40 MSPS (max) | — |
| Number of Input Channels | 1 | — |
| Input Type | Single-ended or differential | Differential, single-ended compatible |
| Effective Number of Bits (ENOB) | 9.3 bits | 11.1 (typical at fIN = 10 MHz) |
| Signal-to-Noise Ratio (SNR) | 58 dB | 69 dB (typical at fIN = 31 MHz) |
| 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) | — |
| 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 width) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | [DATA_NEEDED: RoHS compliance] | Compliant |
| Lead-Free / MSL | [DATA_NEEDED: MSL rating] | — |
| Number of Channels | — | 1 |
| Sampling Rate | — | 65 MSPS |
| Supply Voltage | — | 4.75 V to 5.25 V (single +5 V) |
| Spurious-Free Dynamic Range (SFDR) | — | 80 dB (typical at fIN = 31 MHz) |
| Intermodulation Distortion | — | -75 dBFS at fIN = 140 MHz |
| On-Chip Reference | — | 2.5 V internal (drivable externally) |
| Data Interface | — | CMOS parallel |
| Data Output Format | — | Straight binary, parallel |
| Operating Temperature | — | -40 C to +85 C |
| Packaging Type | — | Tube |