Datasheet NCS20071, NCV20071, NCS20072, NCV20072, NCS20074, NCV20074 (ON Semiconductor) - 8
| Hersteller | ON Semiconductor |
| Beschreibung | Operational Amplifier, Wide supply range, 3Mhz CMOS Op-Amp |
| Seiten / Seite | 25 / 8 — NCS20071, NCV20071, NCS20072, NCV20072, NCS20074, NCV20074. ELECTRICAL … |
| Revision | 14 |
| Dateiformat / Größe | PDF / 950 Kb |
| Dokumentensprache | Englisch |
NCS20071, NCV20071, NCS20072, NCV20072, NCS20074, NCV20074. ELECTRICAL CHARACTERISTICS AT VS = 5 V. Boldface. Parameter. Symbol
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NCS20071, NCV20071, NCS20072, NCV20072, NCS20074, NCV20074 ELECTRICAL CHARACTERISTICS AT VS = 5 V
TA = 25°C; RL ≥ 10 kW; VCM = VOUT = mid−supply unless otherwise noted. All limits are guaranteed by testing or statistical analysis.
Boldface
limits apply over the specified temperature range, TA = −40°C to 125°C. (Notes 14, 15)
Parameter Symbol Conditions Min Typ Max Unit INPUT CHARACTERISTICS
102 125 Common Mode Rejection Ratio CMRR VCM = VSS + 0.2 V to VDD − 1.35 V dB
80 OUTPUT CHARACTERISTICS
96 120 Open Loop Voltage Gain AVOL dB
86
Op amp sinking current 50 Output Current Capability (Note 16) IO mA Op amp sourcing current 60 0.013 0.20 Output Voltage High VOH Voltage output swing from positive rail V
0.25
0.01 0.10 Output Voltage Low VOL Voltage output swing from negative rail V
0.15 AC CHARACTERISTICS
Unity Gain Bandwidth UGBW CL = 25 pF 3 MHz Slew Rate at Unity Gain SR CL = 20 pF, RL = 2 kW 2.7 V/ms Phase Margin öm CL = 25 pF 50 ° Gain Margin Am CL = 25 pF 14 dB V Settling time to 0.1% 1.2 Settling Time t O = 3 Vpp, S ms Gain = 1, CL = 20 pF Settling time to 0.01% 5.6
NOISE CHARACTERISTICS
Total Harmonic Distortion plus Noise THD+N VIN = 2.5 Vpp, f = 1 kHz, Av = 1 0.009 % f = 1 kHz 30 Input Referred Voltage Noise en nV/√Hz f = 10 kHz 20 Input Referred Current Noise in f = 1 kHz 90 fA/√Hz
SUPPLY CHARACTERISTICS
114 135 Power Supply Rejection Ratio PSRR No Load dB
100
430 635 NCx20071 No load
775
Power Supply Quiescent Current IDD mA 410 530 NCx20072, NCx20074 Per channel, no load
630
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. 14. Refer to ABSOLUTE MAXIMUM RATINGS and APPLICATION INFORMATION for Safe Operating Area. 15. Performance guaranteed over the indicated operating temperature range by design and/or characterization. 16. Power dissipation must be limited to prevent junction temperature from exceeding 150°C. See Absolute Maximum Ratings for more infor- mation.
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NCS20071, NCV20071, NCS20072, NCV20072, NCS20074, NCV20074 ELECTRICAL CHARACTERISTICS AT VS = 5 V
TA = 25°C; RL ≥ 10 kW; VCM = VOUT = mid−supply unless otherwise noted. All limits are guaranteed by testing or statistical analysis.
Boldface
limits apply over the specified temperature range, TA = −40°C to 125°C. (Notes 14, 15)
Parameter Symbol Conditions Min Typ Max Unit INPUT CHARACTERISTICS
102 125 Common Mode Rejection Ratio CMRR VCM = VSS + 0.2 V to VDD − 1.35 V dB
80 OUTPUT CHARACTERISTICS
96 120 Open Loop Voltage Gain AVOL dB
86
Op amp sinking current 50 Output Current Capability (Note 16) IO mA Op amp sourcing current 60 0.013 0.20 Output Voltage High VOH Voltage output swing from positive rail V
0.25
0.01 0.10 Output Voltage Low VOL Voltage output swing from negative rail V
0.15 AC CHARACTERISTICS
Unity Gain Bandwidth UGBW CL = 25 pF 3 MHz Slew Rate at Unity Gain SR CL = 20 pF, RL = 2 kW 2.7 V/ms Phase Margin öm CL = 25 pF 50 ° Gain Margin Am CL = 25 pF 14 dB V Settling time to 0.1% 1.2 Settling Time t O = 3 Vpp, S ms Gain = 1, CL = 20 pF Settling time to 0.01% 5.6
NOISE CHARACTERISTICS
Total Harmonic Distortion plus Noise THD+N VIN = 2.5 Vpp, f = 1 kHz, Av = 1 0.009 % f = 1 kHz 30 Input Referred Voltage Noise en nV/√Hz f = 10 kHz 20 Input Referred Current Noise in f = 1 kHz 90 fA/√Hz
SUPPLY CHARACTERISTICS
114 135 Power Supply Rejection Ratio PSRR No Load dB
100
430 635 NCx20071 No load
775
Power Supply Quiescent Current IDD mA 410 530 NCx20072, NCx20074 Per channel, no load
630
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. 14. Refer to ABSOLUTE MAXIMUM RATINGS and APPLICATION INFORMATION for Safe Operating Area. 15. Performance guaranteed over the indicated operating temperature range by design and/or characterization. 16. Power dissipation must be limited to prevent junction temperature from exceeding 150°C. See Absolute Maximum Ratings for more infor- mation.
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