ADS8401IBPFBR vs ADS8381IBPFBR Comparison
Detailed side-by-side comparison of ADS8401IBPFBR by Texas Instruments and ADS8381IBPFBR 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
ADS8401IBPFBR - 16-Bit 1.25MSPS SAR ADC w/ Ref | Texas Instruments
ADS8401IBPFBR ✓ ActiveTexas Instruments
ADS8381IBPFBR - 18-Bit 580kHz SAR ADC | 48-TQFP | Texas Instruments
ADS8381IBPFBR ✓ ActiveSpecification Comparison
| Parameter | ADS8401IBPFBR | ADS8381IBPFBR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $11.75 | $9.85 |
| Resolution | 16 bit | 18 bit |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation) |
| Number of Input Channels | 1 | — |
| Sampling Rate | 1.25 MSPS | — |
| Analog Input Type | Single-ended, unipolar | — |
| Input Voltage Range | 0 V to VREF | — |
| Internal Reference Voltage | 4.096 V | — |
| Digital Interface | Parallel (16-bit, unipolar) | — |
| Analog Supply Voltage | 5 V (single supply) | 2.7 V to 5.25 V |
| Power Dissipation (typical) | 110 mW at 1.25 MSPS | — |
| Operating Temperature Range | -40 C to +85 C (Industrial) | -40C to +85C |
| Package | 48-pin TQFP (PFB) 7x7 mm | 48-TQFP (PFB) 7x7 mm |
| Lead Pitch | 0.5 mm | — |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 2 (1 year floor life) | — |
| RoHS Status | Compliant | Compliant |
| Lead-Free | Yes | — |
| Sample Rate | — | 580 kSPS |
| Number of Channels | — | 1 |
| Input Type | — | Single-Ended Unipolar |
| Data Interface | — | Parallel |
| Pin Count | — | 48 |
| Power Dissipation | — | 115 mW at 580 kHz |
| No Missing Code | — | 18-bit NMC ensured over temperature |
| Latency | — | Zero (SAR architecture) |
| Terminal Form | — | Gull Wing |
| Package Code | — | TFQFP |