Datasheet PA22 (Apex) - 5
| Manufacturer | Apex |
| Description | High Voltage Power Operational Amplifiers |
| Pages / Page | 14 / 5 — PA22. INPUT. Parameter. Test Conditions. Min. Typ. Max. Units. GAIN |
| File Format / Size | PDF / 3.1 Mb |
| Document Language | English |
PA22. INPUT. Parameter. Test Conditions. Min. Typ. Max. Units. GAIN
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Text Version of Document
PA22 INPUT Parameter Test Conditions Min Typ Max Units
Offset Voltage, initial 5 20 mV Offset Voltage vs. Temperature1 25 °C to 85 °C 90 250 µV/°C Offset Voltage vs. Supply 22 50 µV/V Offset Voltage vs. Time 130 µV/kh Bias Current, initial2 100 2000 pA Bias Current vs. Supply 4 pA/V Offset Current, initial 50 2000 pA Input Impedance, DC 1011 Ω Input Capacitance 4 pF Common Mode Voltage Range1 -VS+15 +Vs-15 V Common Mode Rejection, DC VCM= ± 43.5 V 74 108 dB Noise 10 kHz, RI=1 kΩ 13 nV/√Hz 1. Guaranteed but not tested. 2. Doubles for every 10 °C of case temperature increase.
GAIN Parameter Test Conditions Min Typ Max Units
A Large Signal Bandwidth1, 2 v=-100, RLOAD= 1 kΩ, VOUT=220 VPP, ±VS=±125 V 28 kHz Gain Bandwidth Product F=1 MHz 5.8 MHz PSRR, DC Referred to input 80 104 dB 1. Guaranteed but not tested. 2. Calculated from minimum slew rate. PA22 REV B 5 Document Outline Features Applications Description Figure 1: Equivalent Schematic Typical Connection Figure 2: Typical Connection Pinout and Description Table Figure 3: External Connections Specifications Absolute Maximum Ratings Input Gain Output Power Supply Thermal Figure 14: Temp Sense vs Time General Safe operating area (SOA) Figure 15: Safe Operating Area (SOA) typical application Figure 16: Typical Application Schematic current limit overvoltage protection Figure 17: Overvoltage Protection power supply bypassing phase Compensation Temperature Sense Package Options Package Outline (Style LL)
Offset Voltage, initial 5 20 mV Offset Voltage vs. Temperature1 25 °C to 85 °C 90 250 µV/°C Offset Voltage vs. Supply 22 50 µV/V Offset Voltage vs. Time 130 µV/kh Bias Current, initial2 100 2000 pA Bias Current vs. Supply 4 pA/V Offset Current, initial 50 2000 pA Input Impedance, DC 1011 Ω Input Capacitance 4 pF Common Mode Voltage Range1 -VS+15 +Vs-15 V Common Mode Rejection, DC VCM= ± 43.5 V 74 108 dB Noise 10 kHz, RI=1 kΩ 13 nV/√Hz 1. Guaranteed but not tested. 2. Doubles for every 10 °C of case temperature increase.
GAIN Parameter Test Conditions Min Typ Max Units
A Large Signal Bandwidth1, 2 v=-100, RLOAD= 1 kΩ, VOUT=220 VPP, ±VS=±125 V 28 kHz Gain Bandwidth Product F=1 MHz 5.8 MHz PSRR, DC Referred to input 80 104 dB 1. Guaranteed but not tested. 2. Calculated from minimum slew rate. PA22 REV B 5 Document Outline Features Applications Description Figure 1: Equivalent Schematic Typical Connection Figure 2: Typical Connection Pinout and Description Table Figure 3: External Connections Specifications Absolute Maximum Ratings Input Gain Output Power Supply Thermal Figure 14: Temp Sense vs Time General Safe operating area (SOA) Figure 15: Safe Operating Area (SOA) typical application Figure 16: Typical Application Schematic current limit overvoltage protection Figure 17: Overvoltage Protection power supply bypassing phase Compensation Temperature Sense Package Options Package Outline (Style LL)
