TSM1285BESA+ vs TSM1285BESA+T Comparison
Detailed side-by-side comparison of TSM1285BESA+ by Silicon Labs and TSM1285BESA+T by Silicon Labs. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Silicon Labs
TSM1285BESA+T - 12-Bit 300ksps SAR ADC w/ Int Ref | Silicon Labs
TSM1285BESA+T ✓ ActiveSpecification Comparison
| Parameter | TSM1285BESA+ | TSM1285BESA+T |
|---|---|---|
| Brand | Silicon Labs | Silicon Labs |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.78 | $1.95 |
| Number of Bits | 12 | — |
| Sampling Rate | 300 ksps | 300 ksps |
| Number of Inputs | 1 | — |
| Input Type | Single Ended | — |
| Data Interface | SPI, QSPI, MICROWIRE-compatible serial | — |
| Configuration | S/H-ADC (sample-and-hold) | — |
| Architecture | SAR (Successive Approximation) | — |
| Reference Type | Internal 2.5 V | — |
| Analog Supply Voltage | 4.5 V to 5.5 V | 2.7 V to 3.6 V |
| Digital Supply Voltage | 4.5 V to 5.5 V (same as AVDD) | 2.7 V to 3.6 V |
| Package | 8-SOIC (0.154", 3.90 mm width) | 8-pin SOIC (SO, 0.154" / 3.90 mm width) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| Number of Pins | 8 | — |
| Input Channel Type | Single-ended, pseudo-bipolar via reference polarity | — |
| MSL Level | [DATA_NEEDED: MSL moisture sensitivity level] | [DATA_NEEDED: MSL rating per JEDEC J-STD-020] |
| RoHS Status | Compliant (per Touchstone/Silicon Labs product page) | Compliant |
| Resolution | — | 12 bits |
| Number of Channels | — | 1 input |
| Conversion Type | — | SAR (Successive Approximation) |
| Input Configuration | — | Single-ended |
| Interface | — | SPI/QSPI/MICROWIRE-compatible serial |
| Internal Reference | — | 2.5 V (integrated) |
| Supply Current (typ. at 300 ksps) | — | ~1 mA |
| Power-Down Current | — | [DATA_NEEDED: power-down current nA spec] |
| INL (typ.) | — | +/-1 LSB |
| Operating Temperature Range | — | -40C to +85C |
| Input Voltage Range | — | 0 V to VREF (unipolar, single-ended) |