CA+ vs LM75ADP Comparison
Detailed side-by-side comparison of CA+ by Analog Devices and LM75ADP by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | CA+ | LM75ADP |
|---|---|---|
| Brand | Analog Devices | NXP Semiconductors |
| Category | Temperature Sensors | Temperature Sensors |
| Lifecycle Status | Active | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.05 | $0.66 |
| Manufacturer | Analog Devices / Maxim Integrated | — |
| Series | DS75 | — |
| MPN Suffix | CA+ (automotive / extended screening) | — |
| Sensor Type | Digital temperature sensor, local | Digital, Local (on-die bandgap) |
| Output Interface | I2C / SMBus (2-wire) | — |
| Resolution | 9 to 12 bits (factory default 11 bits) | — |
| Supply Voltage (VDD) | 2.7 V to 5.5 V | — |
| Supply Current (Active) | 0.5 mA (typ) | — |
| Operating Temperature Range | -55 °C to +125 °C | -55 °C to +125 °C |
| Accuracy (-25 °C to +100 °C) | ±2 °C (max) | — |
| Accuracy (-55 °C to +125 °C) | ±3 °C (max) | — |
| Address Pins | 3 (up to 8 devices per bus) | — |
| Alarm Output | O.S. pin (open-drain, programmable TOS / THYST) | — |
| Package | 8-pin SOIC (S) | 8-pin TSSOP (SOT505-1, 3.0 × 3.0 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | [DATA_NEEDED: rohs status] | Compliant |
| Lead-Free | [DATA_NEEDED: lead-free] | — |
| AEC-Q100 Status | [DATA_NEEDED: AEC-Q100 grade] | — |
| Output Type | — | I²C/SMBus, 11-bit signed |
| Temperature Accuracy | — | ±2 °C (max, -55 °C to +125 °C) |
| Temperature Resolution | — | 0.125 °C (11-bit, 3-bit fraction) |
| Supply Voltage (VCC) | — | 2.8 V to 5.5 V |
| Supply Current (active) | — | 1 mA (typ, conversions active) |
| Supply Current (shutdown) | — | 10 µA (max) |
| OVERTEMP Output | — | Open-drain, programmable trip + hysteresis |
| I²C Address Pins | — | 3 (A0/A1/A2), supports up to 8 devices per bus |
| I²C Clock Rate | — | Up to 400 kHz (Fast Mode) |
| MSL Level | — | 1 (per JEDEC J-STD-020) |
| Conversion Technique | — | Sigma-Delta A-to-D conversion with on-chip bandgap |
| Legacy Compatibility | — | Pin-for-pin replacement for industry-standard LM75 |