TMP23x Low-Power, High-Accuracy Analog Output Temperature Sensors

1 Features

Cost-effective alternative to thermistors
Tight accuracy across a wide temperature range:
- ±2.5°C (maximum): –40°C to +150°C (TMP235)
- ±2.5°C (maximum): –10°C to +125°C (TMP236)
Available in two accuracy level variants:
- A2 level: ±0.5°C (typical)
- A4 level: ±1°C (typical)
Positive slope sensor gain, offset (typical):
- 10 mV/°C, 500 mV at 0°C (TMP235)
- 19.5 mV/°C, 400 mV at 0°C (TMP236)
Wide operating supply voltage range:
- 2.3 V to 5.5 V (TMP235)
- 3.1 V to 5.5 V (TMP236)
Short-circuit protected output
Low power: 9 μA (typical)
Strong output for driving loads up to 1000 pF
Available package options:
- 5-pin SC70 (DCK) surface mount
- 3-pin SOT-23 (DBZ) surface mount
- Footprint compatible with industry-standard LMT8x-Q1 and LM20 temperature sensors