ZHCSG24C 数据表 | 德州仪器 TI.com.cn

ZHCSG24C September 2016 – March 2019 INA302 , INA303

PRODUCTION DATA.

封装选项

机械数据 (封装 | 引脚)

PW|14
- MPDS360

散热焊盘机械数据 (封装 | 引脚)

PW|14
- QFND305D

订购信息

6.6 Typical Characteristics

at T_A = 25°C, V_REF = V_S / 2, V_SENSE = 0 V, V_S = 5 V, V_IN+ = 12 V, and ALERT1, ALERT2 pullup resistors = 10 kΩ (unless otherwise noted)

Figure 1. Input Offset Voltage Distribution (INA30xA1)

Figure 3. Input Offset Voltage Distribution (INA30xA3)

Figure 5. CMRR Distribution (INA30xA1)

Figure 7. CMRR Distribution (INA30xA3)

Figure 9. CMRR vs Frequency

Figure 11. Gain Error Distribution (INA30xA2)

Figure 13. Gain Error vs Temperature

Figure 15. PSRR vs Frequency

V_S = 5 V

Figure 17. Input Bias Current vs Common-Mode Voltage

Figure 19. Input Bias Current vs Temperature

Figure 21. Quiescent Current vs Temperature

Figure 23. 0.1-Hz to 10-Hz Voltage Noise
(Referred to Input)

4-V_PP output step

Figure 25. Voltage Output Falling Step Response

Figure 27. Start-Up Response

Figure 29. LIMIT2 Current Source vs Temperature

Figure 31. Comparator 1 Total Propagation Delay
(INA30x)

DELAY = 100 kΩ to V_S

Figure 33. Comparator 2 Total Propagation Delay
(INA303)

DELAY = 100 kΩ to V_S

Figure 35. Comparator 2 Total Propagation Delay
(INA302)

V_OD = 1 mV

Figure 37. Comparator 2 Propagation Delay vs Temperature

Figure 39. Comparator 1 Hysteresis vs Temperature

INA302 INA303 tc_comp_reset_resp_sbos775.gif

Figure 41. Comparator Latch Response

Figure 2. Input Offset Voltage Distribution (INA30xA2)

Figure 4. Input Offset Voltage vs Temperature

Figure 6. CMRR Distribution (INA30xA2)

Figure 8. CMRR vs Temperature

Figure 10. Gain Error Distribution (INA30xA1)

Figure 12. Gain Error Distribution (INA30xA3)

INA302 INA303 tc_gain-frequency_sbos775.gif

Figure 14. Gain vs Frequency

Figure 16. Output Voltage Swing vs Output Current

V_S = 0 V

Figure 18. Input Bias Current vs Common-Mode Voltage

Figure 20. Quiescent Current vs Supply Voltage

Figure 22. Input-Referred Voltage Noise vs Frequency

4-V_PP output step

Figure 24. Voltage Output Rising Step Response

Figure 26. Common-Mode Voltage Transient Response

Figure 28. LIMIT1 Current Source vs Temperature

Figure 30. DELAY Current vs Temperature

DELAY = open

Figure 32. Comparator 2 Total Propagation Delay
(INA303)

DELAY = open

Figure 34. Comparator 2 Total Propagation Delay
(INA302)

V_OD = 1 mV

Figure 36. Comparator 1 Propagation Delay vs Temperature

Figure 38. Comparator Alert V_OL vs I_OL

Figure 40. Comparator 2 Hysteresis vs Temperature