ZHCSE86A October 2015 – October 2015 TMP107-Q1
PRODUCTION DATA.
| MIN | MAX | UNIT | ||
|---|---|---|---|---|
| Supply voltage, V+ | 6 | V | ||
| Input voltage | I/O1, I/O2 | –0.3 | (V+) + 0.3 | V |
| R1, R2 | –0.3 | 6 | ||
| ALERT1, ALERT2 | –0.3 | 6 | ||
| Sink current | ALERT1, ALERT2 | 10 | mA | |
| Temperature | Operating junction | –55 | 150 | °C |
| Storage, Tstg | –60 | 150 | ||
| VALUE | UNIT | |||
|---|---|---|---|---|
| V(ESD) | Electrostatic discharge | Human-body model (HBM), per AEC Q100-002(1) | ±2000 | V |
| Charged-device model (CDM), per AEC Q100-011 | ±1000 | |||
| MIN | NOM | MAX | UNIT | ||
|---|---|---|---|---|---|
| Supply voltage, V+ | 1.7 | 3.3 | 5.5 | V | |
| Operating free-air temperature, TA | –55 | 125 | °C | ||
| THERMAL METRIC(1) | TMP107-Q1 | UNIT | |
|---|---|---|---|
| D (SOIC) | |||
| 8 PINS | |||
| RθJA | Junction-to-ambient thermal resistance | 116.3 | °C/W |
| RθJC(top) | Junction-to-case (top) thermal resistance | 62.5 | °C/W |
| RθJB | Junction-to-board thermal resistance | 56.6 | °C/W |
| ψJT | Junction-to-top characterization parameter | 14.6 | °C/W |
| ψJB | Junction-to-board characterization parameter | 56.0 | °C/W |
| RθJC(bot) | Junction-to-case (bottom) thermal resistance | N/A | °C/W |
| PARAMETER | TEST CONDITIONS | MIN | TYP | MAX | UNIT | |
|---|---|---|---|---|---|---|
| TEMPERATURE INPUT | ||||||
| Temperature range | –55 | 125 | °C | |||
| Temperature resolution | 0.015625 | °C | ||||
| Temperature accuracy (error) | –20°C to +70°C; one-shot mode, bus inactive | ±0.125 | ±0.4 | °C | ||
| –40°C to +100°C; one-shot mode, bus inactive | ±0.125 | ±0.55 | ||||
| –55°C to +125°C; one-shot mode, bus inactive | ±0.5 | ±0.7 | ||||
| ADC resolution | 14 | Bits | ||||
| DIGITAL OUTPUT (ALERT1, ALERT2) | ||||||
| VOL | Low-level output voltage | IOUT = –1 mA | 0 | 0.02 | 0.4 | V |
| IOH | High-level output leakage current | VO = V+ | 0.1 | 1 | μA | |
| RPU | Pullup resistors | 75 | 100 | 125 | kΩ | |
| DIGITAL INPUT/OUTPUT (I/O1, I/O2) | ||||||
| VIH | High-level input voltage | 0.7 (V+) | (V+) + 0.3 | V | ||
| VIL | Low-level input voltage | –0.3 | 0.3 (V+) | V | ||
| IIN | Input current | 0 V < VIN < (V+) + 0.3 V | –1 | 1 | μA | |
| VOL | Low-level output voltage | IOUT = –1 mA | 0 | 0.1 | 0.4 | V |
| VOH | High-level output voltage | IOUT = 1 mA | (V+) – 0.4 | (V+) – 0.1 | V+ | V |
| Short-circuit current | Short-circuit I/O1 and I/O2 to ground or V+, V+ = 5 V |
60 | mA | |||
| DEVICE TIMING | ||||||
| Conversion time | One-shot mode | 12 | 15 | 18 | ms | |
| Conversion rate | Programmable | 1/16 | 62 | Conv/s | ||
| Device timeout time | Any communication | 35 | 40 | ms | ||
| Global address-initialize command | 1 | 1.25 | s | |||
| EEPROM | ||||||
| Programming time | V+ > 1.8 V | 7 | ms | |||
| Number of writes | V+ > 1.8 V | 1000 | 100,000 | Times | ||
| Data retention time | 10 | Years | ||||
| POWER SUPPLY | ||||||
| V+ | Operating supply range | 1.7 | 3.3 | 5.5 | V | |
| EEPROM write | 1.8 | 3.3 | 5.5 | V | ||
| IQ | Quiescent current | ADC conversion on, SMAART wire bus inactive |
200 | 400 | μA | |
| ADC conversion on, SMAART wire bus active (bus baud rate = 57.6 kBd) | 300 | |||||
| ADC conversion off, SMAART wire bus active (bus baud rate = 57.6 kBd) | 100 | |||||
| 1 conversion per second average, SMAART wire bus inactive |
16 | 35 | ||||
| EEPROM write (ADC conversion off) | 400 | |||||
| ISD | Shutdown current | SMAART wire bus inactive (I/O1, I/O2 = V+) | 3.8 | 10 | μA | |
| Power-on reset voltage | Supply voltage rising | 1.4 | V | |||
| MIN | NOM | MAX | UNIT | ||
|---|---|---|---|---|---|
| FROM HOST TO THE TMP107-Q1 | |||||
| 1/tBAUD | SMAART bus baud rate | 4.8 | 115.4 | kBd | |
| tRISE + tJITTER | SMAART bus transition from low to high + edge timing variance | 15 | % of (1/baud) | ||
| tFALL + tJITTER | SMAART bus transition from high to low + edge timing variance | 15 | % of (1/baud) | ||
| FROM THE TMP107-Q1 TO HOST OR NEXT TMP107-Q1 IN DAISY-CHAIN | |||||
| tJITTER | Edge timing variance | 1 | µs | ||
| tSKEW | Average phase shift between IO1 and IO2 | 33 | ns | ||
| tRISE | SMAART bus transition from low to high, 10-pF load | 10 | ns | ||
| tFALL | SMAART bus transition from high to low, 10-pF load | 10 | ns | ||
Figure 1. Timing Diagram
| One-shot mode, specified from –55ºC to +125ºC only |
| One-shot mode, V+ = 1.7 V, specified from –55ºC to +125ºC only | ||
| One-shot mode, V+ = 1.7 V to 5.5 V |
| One-shot mode |
| 1 conversion per second |
| One-shot mode, V+ = 5.5 V, specified from –55ºC to +125ºC only |
| Continuous-conversion mode, maximum conversion rate, |
| bus inactive |
| No bus communication |
| Shutdown mode |