TSA7887BRZ vs TSA7887BRZ-REEL Comparison
Detailed side-by-side comparison of TSA7887BRZ by Silicon Labs and TSA7887BRZ-REEL 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 | TSA7887BRZ-REEL |
|---|---|---|
| Brand | Silicon Labs | Silicon Labs |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.85 | $2.40 |
| Resolution | 12 bit | 12 bit |
| Number of Channels | 1 or 2 input, single-ended | 2 single-ended (1 or 2 input mode, pin-selectable) |
| Sampling Rate | 125 kSPS | 125 kSPS |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Input Type | Single-Ended | — |
| Data Interface | SPI / QSPI / MICROWIRE-compatible serial | SPI / MICROWIRE / QSPI / DSP-compatible serial |
| 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) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | -40°C to +85°C (industrial) |
| RoHS Status | Compliant | — |
| Lead-Free / Halogen-Free | [DATA_NEEDED: lead-free / halogen-free status] | — |
| Manufacturer | — | Silicon Labs (originally Touchstone Semiconductor) |
| Part Number | — | TSA7887BRZ-REEL |
| Function | — | 12-Bit SAR Analog-to-Digital Converter (ADC) |
| 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) |
| Input Bandwidth | — | Wide-bandwidth track-and-hold |
| Package / Case | — | 8-SOIC (R-8) |
| Lead-Free / RoHS | — | Compliant (per DigiKey listing) |
| Pin Configuration | — | Drop-in second source for AD7887 family, 8-SOIC |
| Duty Class | — | Micropower |