Datasheet OP196, OP296, OP496 (Analog Devices) - 3
| Hersteller | Analog Devices |
| Beschreibung | Micropower RRIO Operational Amplifiers |
| Seiten / Seite | 19 / 3 — OP196/OP296/OP496. ELECTRICAL SPECIFICATIONS (@ VS = 3.0 V, VCM = 1.5 V, … |
| Revision | E |
| Dateiformat / Größe | PDF / 2.4 Mb |
| Dokumentensprache | Englisch |
OP196/OP296/OP496. ELECTRICAL SPECIFICATIONS (@ VS = 3.0 V, VCM = 1.5 V, TA = 25. C, unless otherwise noted.) Parameter
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OP196/OP296/OP496 ELECTRICAL SPECIFICATIONS (@ VS = 3.0 V, VCM = 1.5 V, TA = 25
ⴗ
C, unless otherwise noted.) Parameter Symbol Conditions Min Typ Max Unit
INPUT CHARACTERISTICS Offset Voltage VOS OP196G, OP296G, OP496G 35 300 µV 0°C ≤ TA ≤ 125°C 650 µV OP296H, OP496H 800 µV 0°C ≤ TA ≤ 125°C 1.2 mV Input Bias Current I ± B 10 ±50 nA Input Offset Current IOS ±1 ±8 nA Input Voltage Range VCM 0 3.0 V Common-Mode Rejection Ratio CMRR 0 V ≤ VCM ≤ 3.0 V, 0°C ≤ TA ≤ 125°C 60 dB Large Signal Voltage Gain AVO RL = 100 kΩ 80 200 V/mV Long-Term Offset Voltage VOS G Grade, Note 1 550 µV H Grade, Note 1 1 mV Offset Voltage Drift ∆VOS/∆T G Grade, Note 2 1.5 µV/°C H Grade, Note 2 2 µV/°C OUTPUT CHARACTERISTICS Output Voltage Swing High VOH IL = 100 µA 2.85 V Output Voltage Swing Low VOL IL = –100 µA 70 mV POWER SUPPLY Supply Current per Amplifier ISY VOUT = 1.5 V, RL = ∞ 40 60 µA 0°C ≤ TA ≤ 125°C 80 µA DYNAMIC PERFORMANCE Slew Rate SR RL = 100 kΩ 0.25 V/µs Gain Bandwidth Product GBP 350 kHz Phase Margin øm 45 Degrees NOISE PERFORMANCE Voltage Noise en p-p 0.1 Hz to 10 Hz 0.8 µV p-p Voltage Noise Density en f = 1 kHz 26 nV/√Hz Current Noise Density in f = 1 kHz 0.19 pA/√Hz NOTES 1Long-term offset voltage is guaranteed by a 1,000 hour life test performed on three independent lots at 12 5°C, with an LTPD of 1.3. 2Offset voltage drift is the average of the 0°C to 25°C delta and the 25°C to 125°C delta. Specifications subject to change without notice. REV. E –3– f 1 4 Document Outline FEATURES APPLICATIONS PIN CONFIGURATIONS GENERAL DESCRIPTION OP196/OP296/OP496--SPECIFICATIONS Electrical Specifications (@Vs = 5.0 V) Electrical Specifications (@Vs = 3.0 V) Electrical Specifications (@Vs = 12.0 V) ABSOLUTE MAXIMUM RATINGS ESD Caution TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION Functional Description Input Overvoltage Protection Output Phase Reversal Input Offset Voltage Nulling Driving Capacitive Loads A Micropower False-Ground Generator Single-Supply Half-Wave and Full-Wave Rectifiers Square Wave Oscillator A 3 V Low Dropout, Linear Voltage Regulator Buffering a DAC Output A High-Side Current Monitor A Single-Supply RTD Amplifier OUTLINE DIMENSIONS Ordering Guide REVISION HISTORY
OP196/OP296/OP496 ELECTRICAL SPECIFICATIONS (@ VS = 3.0 V, VCM = 1.5 V, TA = 25
ⴗ
C, unless otherwise noted.) Parameter Symbol Conditions Min Typ Max Unit
INPUT CHARACTERISTICS Offset Voltage VOS OP196G, OP296G, OP496G 35 300 µV 0°C ≤ TA ≤ 125°C 650 µV OP296H, OP496H 800 µV 0°C ≤ TA ≤ 125°C 1.2 mV Input Bias Current I ± B 10 ±50 nA Input Offset Current IOS ±1 ±8 nA Input Voltage Range VCM 0 3.0 V Common-Mode Rejection Ratio CMRR 0 V ≤ VCM ≤ 3.0 V, 0°C ≤ TA ≤ 125°C 60 dB Large Signal Voltage Gain AVO RL = 100 kΩ 80 200 V/mV Long-Term Offset Voltage VOS G Grade, Note 1 550 µV H Grade, Note 1 1 mV Offset Voltage Drift ∆VOS/∆T G Grade, Note 2 1.5 µV/°C H Grade, Note 2 2 µV/°C OUTPUT CHARACTERISTICS Output Voltage Swing High VOH IL = 100 µA 2.85 V Output Voltage Swing Low VOL IL = –100 µA 70 mV POWER SUPPLY Supply Current per Amplifier ISY VOUT = 1.5 V, RL = ∞ 40 60 µA 0°C ≤ TA ≤ 125°C 80 µA DYNAMIC PERFORMANCE Slew Rate SR RL = 100 kΩ 0.25 V/µs Gain Bandwidth Product GBP 350 kHz Phase Margin øm 45 Degrees NOISE PERFORMANCE Voltage Noise en p-p 0.1 Hz to 10 Hz 0.8 µV p-p Voltage Noise Density en f = 1 kHz 26 nV/√Hz Current Noise Density in f = 1 kHz 0.19 pA/√Hz NOTES 1Long-term offset voltage is guaranteed by a 1,000 hour life test performed on three independent lots at 12 5°C, with an LTPD of 1.3. 2Offset voltage drift is the average of the 0°C to 25°C delta and the 25°C to 125°C delta. Specifications subject to change without notice. REV. E –3– f 1 4 Document Outline FEATURES APPLICATIONS PIN CONFIGURATIONS GENERAL DESCRIPTION OP196/OP296/OP496--SPECIFICATIONS Electrical Specifications (@Vs = 5.0 V) Electrical Specifications (@Vs = 3.0 V) Electrical Specifications (@Vs = 12.0 V) ABSOLUTE MAXIMUM RATINGS ESD Caution TYPICAL PERFORMANCE CHARACTERISTICS APPLICATIONS INFORMATION Functional Description Input Overvoltage Protection Output Phase Reversal Input Offset Voltage Nulling Driving Capacitive Loads A Micropower False-Ground Generator Single-Supply Half-Wave and Full-Wave Rectifiers Square Wave Oscillator A 3 V Low Dropout, Linear Voltage Regulator Buffering a DAC Output A High-Side Current Monitor A Single-Supply RTD Amplifier OUTLINE DIMENSIONS Ordering Guide REVISION HISTORY