ZHCSGW0 数据表 | 德州仪器 TI.com.cn

ZHCSGW0E October 2017 – February 2020 OPA202 , OPA2202 , OPA4202

PRODUCTION DATA.

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机械数据 (封装 | 引脚)

D|8
- MSOI002K
DGK|8
- MPDS028E

散热焊盘机械数据 (封装 | 引脚)

订购信息

6.9 Typical Characteristics

at T_A = 25°C, V_S = ±18 V, V_CM = V_S / 2, R_LOAD = 10 kΩ connected to V_S / 2, and C_L = 100 pF (unless otherwise noted)

µ = –3.56 µV	σ = 32.09 µV	N = 252

Figure 1. Offset Voltage Production Distribution

µ_–IN = 112.335 pA	σ_–IN = 154.946 pA	N = 90
µ_+IN = 112.448 pA	σ_+IN = 152.739 pA

Figure 3. Input Bias Current Production Distribution

5 typical units

Figure 5. Offset Voltage vs Temperature

5 typical units

Figure 7. Offset Voltage vs Supply Voltage

Figure 9. Closed-Loop Gain vs Frequency

Figure 11. Input Bias Current and Offset vs Temperature

OPA202 OPA2202 OPA4202 C009A_SBOS427.png

Figure 13. Output Voltage Swing vs Output Current (Sourcing)

Figure 15. CMRR and PSRR vs Frequency

Figure 17. PSRR vs Temperature

Figure 19. Input Voltage Noise Spectral Density vs Frequency

f = 1 kHz

BW = 90 kHz

Figure 21. THD+N vs Output Amplitude

Figure 23. Quiescent Current vs Temperature

V_S = ±18 V

Figure 25. Open-Loop Gain vs Output Voltage
Swing to Supply

Unity-gain bandwidth = 1 MHz

Figure 27. Open-Loop Output Impedance vs Frequency

Figure 29. No Phase Reversal

Figure 31. Negative Overload Recovery

G = –1

Figure 33. Small-Signal Step Response (10-mV Step)

G = +1

10-V step

Figure 35. Large-Signal Step Response

Figure 37. Short-Circuit Current vs Temperature

P_RF = –10 dBm

Figure 39. EMIRR vs Frequency

µ = –18.23 nV/°C	σ = 177.41 nV/°C	N = 252
T_A = –40°C to +105°C

Figure 2. Offset Voltage Drift Distribution

µ = 0.112 pA	σ = 15.023 pA	N = 90

Figure 4. Input Offset Current Production Distribution

5 typical units

Figure 6. Offset Voltage vs Common-Mode Voltage

Figure 8. Open-Loop Gain and Phase vs Frequency

Figure 10. Input Bias Current vs Common-Mode Voltage

OPA202 OPA2202 OPA4202 C009C_SBOS427.png

Figure 12. Output Voltage Swing vs Output Current

OPA202 OPA2202 OPA4202 C009B_SBOS427.png

Figure 14. Output Voltage Swing vs Output Current (Sinking)

Figure 16. CMRR vs Temperature

Figure 18. 0.1-Hz to 10-Hz Voltage Noise

V_OUT = 3.5 V_RMS	BW = 90 kHz

Figure 20. THD+N Ratio vs Frequency

Figure 22. Quiescent Current vs Supply Voltage

Figure 24. Open-Loop Gain vs Temperature
(With 10-kΩ Load)

V_S = ±2.25 V

Figure 26. Open-Loop Gain vs Output Voltage Swing to Supply

10-mV step

Figure 28. Small-Signal Overshoot vs Capacitive Load

Figure 30. Positive Overload Recovery

G = +1

Figure 32. Small-Signal Step Response (10-mV Step)

G = –1

10-V step

Figure 34. Large-Signal Step Response

10-V step

Figure 36. Settling Time

Figure 38. Maximum Output Voltage Amplitude vs Frequency