ADS8401IBPFBT vs ADS8401IBPFBR Comparison
Detailed side-by-side comparison of ADS8401IBPFBT by Texas Instruments and ADS8401IBPFBR 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
ADS8401IBPFBT - 16-Bit 1.25MSPS SAR ADC w/ Internal Ref | TI
ADS8401IBPFBT ✓ ActiveTexas Instruments
ADS8401IBPFBR - 16-Bit 1.25MSPS SAR ADC w/ Ref | Texas Instruments
ADS8401IBPFBR ✓ ActiveSpecification Comparison
| Parameter | ADS8401IBPFBT | ADS8401IBPFBR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $16.20 | $11.75 |
| Manufacturer | Texas Instruments | — |
| Series | ADS8401 | — |
| Resolution | 16 bit | 16 bit |
| Sample Rate | 1.25 MSPS | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Input Type | Single-Ended, Unipolar | — |
| Number of Inputs | 1 | — |
| Reference Type | Internal, 4.096 V | — |
| Analog Supply Voltage | 4.75 V to 5.25 V (single +5 V) | 5 V (single supply) |
| Digital Supply Voltage | 2.7 V to 5.25 V | — |
| Input Voltage Range | 0 V to 4.096 V (unipolar, with internal ref) | 0 V to VREF |
| Data Interface | Parallel (16-bit or 8-bit mode) | — |
| INL (Max) | ±3 LSB | — |
| DNL (Max) | ±1 LSB | — |
| SINAD | 86 dB typ | — |
| SFDR | 92 dB typ | — |
| Operating Temperature | −40°C to +85°C (Industrial grade) | — |
| Package | 48-pin TQFP (PFB), 7x7 mm | 48-pin TQFP (PFB) 7x7 mm |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 2 (1 year floor life) | 2 (1 year floor life) |
| RoHS Status | Compliant | Compliant |
| Lead Finish | Matte Tin (Pb-free) | — |
| Function | Analog-to-Digital Converter | — |
| Family | Data Acquisition - ADCs | — |
| Number of Input Channels | — | 1 |
| Sampling Rate | — | 1.25 MSPS |
| Analog Input Type | — | Single-ended, unipolar |
| Internal Reference Voltage | — | 4.096 V |
| Digital Interface | — | Parallel (16-bit, unipolar) |
| Power Dissipation (typical) | — | 110 mW at 1.25 MSPS |
| Operating Temperature Range | — | -40 C to +85 C (Industrial) |
| Lead Pitch | — | 0.5 mm |
| Lead-Free | — | Yes |