TSA7887BRZ-REEL vs TSA7887BRZ Comparison
Detailed side-by-side comparison of TSA7887BRZ-REEL by Silicon Labs and TSA7887BRZ by Silicon Labs. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | TSA7887BRZ-REEL | TSA7887BRZ |
|---|---|---|
| Brand | Silicon Labs | Silicon Labs |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.40 | $1.85 |
| Manufacturer | Silicon Labs (originally Touchstone Semiconductor) | — |
| Part Number | TSA7887BRZ-REEL | — |
| Function | 12-Bit SAR Analog-to-Digital Converter (ADC) | — |
| Resolution | 12 bit | 12 bit |
| Number of Channels | 2 single-ended (1 or 2 input mode, pin-selectable) | 1 or 2 input, single-ended |
| Sampling Rate | 125 kSPS | 125 kSPS |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Supply Voltage (VDD) | 2.7 V to 5.25 V (single supply) | — |
| Input Voltage Range | 0 V to VREF (single-ended) | — |
| Internal Reference Voltage | +2.5 V (B grade) | — |
| Data Interface | SPI / MICROWIRE / QSPI / DSP-compatible serial | SPI / QSPI / MICROWIRE-compatible serial |
| Input Bandwidth | Wide-bandwidth track-and-hold | — |
| Package / Case | 8-SOIC (R-8) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40°C to +85°C (industrial) | [DATA_NEEDED: operating temperature range] |
| Lead-Free / RoHS | Compliant (per DigiKey listing) | — |
| Pin Configuration | Drop-in second source for AD7887 family, 8-SOIC | — |
| Duty Class | Micropower | — |
| Input Type | — | Single-Ended |
| Configuration | — | MUX-S/H-ADC (1:1 ratio) |
| Number of ADC Converters | — | 1 |
| Reference Type | — | Internal 2.5 V |
| Analog Supply Voltage | — | 2.7 V to 5.25 V |
| Digital I/O Supply | — | Same as AVDD (single-supply operation) |
| Input Track-and-Hold Acquisition Time | — | [DATA_NEEDED: track-and-hold acquisition time in ns] |
| Shutdown Current | — | [DATA_NEEDED: shutdown current in uA] |
| Package | — | 8-SOIC (SOIC-8) |
| RoHS Status | — | Compliant |
| Lead-Free / Halogen-Free | — | [DATA_NEEDED: lead-free / halogen-free status] |