ADS8401IPFBRG4 vs ADS8406IPFBRG4 Comparison
Detailed side-by-side comparison of ADS8401IPFBRG4 by Texas Instruments and ADS8406IPFBRG4 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
ADS8401IPFBRG4 - 16-Bit 1.25MSPS SAR ADC with Reference | TI
ADS8401IPFBRG4 ObsoleteTexas Instruments
ADS8406IPFBRG4 - 16-Bit 1.25MSPS SAR ADC | Texas Instruments
ADS8406IPFBRG4 ✓ ActiveSpecification Comparison
| Parameter | ADS8401IPFBRG4 | ADS8406IPFBRG4 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Obsolete | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $11.75 | $11.92 |
| Resolution | 16 bit | 16 bit |
| Number of Inputs | 1 | 1 |
| Architecture | SAR (Successive Approximation) | SAR (Successive Approximation Register) |
| Sampling Rate | 1.25 MSPS | — |
| Conversion Time | 0.61 us | 650 ns (max) |
| Input Type | Pseudo-Differential / Unipolar | Pseudo-bipolar, fully differential |
| Data Interface | Parallel (16-bit, 3-state) | — |
| Analog Supply Voltage | 5 V | — |
| Digital Supply Voltage | 3 V or 5 V | — |
| Internal Reference | 4.096 V (typical) | 4.096 V |
| Power Dissipation (Active) | 115 mW at 1.25 MSPS | — |
| Power Dissipation (Power-down) | 15 mW typical | — |
| Operating Temperature Range | -40C to +85C | -40 C to +85 C |
| Package | 48-TQFP (PFB) 7x7 mm | 48-pin TQFP (PFB) 7x7 mm |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant (G4 suffix) | Compliant |
| Lead Finish | Pb-free / Green (G4) | — |
| Sample Rate | — | 1.25 MSPS |
| Integral Non-Linearity (INL) | — | 0.0031% (typ) |
| Analog Supply Voltage (AVDD) | — | 2.95 V to 5.25 V |
| Digital I/O Supply (DVDD) | — | 2.7 V to 5.25 V |
| Power Dissipation | — | 155 mW at 1.25 MSPS |
| Output Interface | — | Parallel, 16-bit or 8-bit (two read cycles) |