Datasheet LT1469 (Analog Devices) - 5
| Manufacturer | Analog Devices |
| Description | Dual 90MHz, 22V/µs 16-Bit Accurate Operational Amplifier |
| Pages / Page | 20 / 5 — ELECTRICAL CHARACTERISTICS. The. denotes the specifications which apply … |
| File Format / Size | PDF / 2.4 Mb |
| Document Language | English |
ELECTRICAL CHARACTERISTICS. The. denotes the specifications which apply over the full operating
Model Line for this Datasheet
Text Version of Document
LT1469
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full operating temperature range, 0°C ≤ TA ≤ 70°C. VCM = 0V unless otherwise noted. SYMBOL PARAMETER CONDITIONS VSUPPLY MIN TYP MAX UNITS
VOUT Maximum Output Swing RL = 10k ±15V ● ±12.9 V RL = 2k ±15V ● ±12.7 V RL = 10k ±5V ● ±2.9 V RL = 2k ±5V ● ±2.7 V IOUT Maximum Output Current VOUT = ±12.5V ±15V ● ±12.5 mA VOUT = ±2.5V ±5V ● ±12.5 mA ISC Output Short-Circuit Current VOUT = 0V, 0.2V Overdrive ±15V ● ±17 mA (Note 3) SR Slew Rate AV = –10, RL = 2k (Note 6) ±15V ● 13 V/µs ±5V ● 9 V/µs GBW Gain Bandwidth Product f = 100kHz, RL = 2k ±15V ● 55 MHz ±5V ● 50 MHz Channel Separation VOUT = ±12.5V, RL = 2k ±15V ● 98 dB VOUT = ±2.5V, RL = 2k ±5V ● 98 dB IS Supply Current Per Amplifier ±15V ● 6.5 mA ±5V 6.3 mA ● ∆VOS Input Offset Voltage Match S8, DF A-Grade ±15V ● 600 µV ±5V ● 600 µV ∆IB– Inverting Input Bias Current Match ±5V to ±15V ● 38 nA ∆IB+ Noninverting Input Bias Current Match ±5V to ±15V ● 118 nA ∆CMRR Common Mode Rejection Match VCM = ±12.5V (Note 9) ±15V ● 91 dB VCM = ±2.5V (Note 9) ±5V ● 91 dB ∆PSRR Power Supply Rejection Match VS = ±4.5V to ±15V (Note 9) ● 92 dB
The
l
denotes the specifications which apply over the full operating temperature range, –40°C ≤ TA ≤ 85°C, VCM = 0V unless otherwise noted. (Note 5) SYMBOL PARAMETER CONDITIONS VSUPPLY MIN TYP MAX UNITS
VOS Input Offset Voltage N8, S8 Packages ±15V ● 500 µV ±5V ● 500 µV LT1469A, DF Package ±15V ● 300 µV ±5V ● 350 µV LT1469, DF Package ±15V ● 600 µV ±5V ● 600 µV ∆VOS/∆T Input Offset Voltage Drift (Note 8) ±15V ● 1 6 µV/°C ±5V ● 1 5 µV/°C IOS Input Offset Current ±5V to ±15V ● ±120 nA ∆IOS/∆T Input Offset Current Drift (Note 8) ±5V to ±15V ● 120 pA/°C IB– Inverting Input Bias Current ±5V to ±15V ● ±40 nA ∆IB–/∆T Inverting Input Bias Current Drift (Note 8) ±5V to ±15V ● 80 pA/°C IB+ Noninverting Input Bias Current ±5V to ±15V ● ±80 nA VCM Input Voltage Range (Positive) Guaranteed by CMRR ±15V ● 12.5 V ±5V ● 2.5 V Input Voltage Range (Negative) Guaranteed by CMRR ±15V ● –12.5 V ±5V ● –2.5 V 1469fb 5 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Applications Information Typical Applications Simplified Schematic Package Description Revision History Typical Application Related Parts
ELECTRICAL CHARACTERISTICS The
l
denotes the specifications which apply over the full operating temperature range, 0°C ≤ TA ≤ 70°C. VCM = 0V unless otherwise noted. SYMBOL PARAMETER CONDITIONS VSUPPLY MIN TYP MAX UNITS
VOUT Maximum Output Swing RL = 10k ±15V ● ±12.9 V RL = 2k ±15V ● ±12.7 V RL = 10k ±5V ● ±2.9 V RL = 2k ±5V ● ±2.7 V IOUT Maximum Output Current VOUT = ±12.5V ±15V ● ±12.5 mA VOUT = ±2.5V ±5V ● ±12.5 mA ISC Output Short-Circuit Current VOUT = 0V, 0.2V Overdrive ±15V ● ±17 mA (Note 3) SR Slew Rate AV = –10, RL = 2k (Note 6) ±15V ● 13 V/µs ±5V ● 9 V/µs GBW Gain Bandwidth Product f = 100kHz, RL = 2k ±15V ● 55 MHz ±5V ● 50 MHz Channel Separation VOUT = ±12.5V, RL = 2k ±15V ● 98 dB VOUT = ±2.5V, RL = 2k ±5V ● 98 dB IS Supply Current Per Amplifier ±15V ● 6.5 mA ±5V 6.3 mA ● ∆VOS Input Offset Voltage Match S8, DF A-Grade ±15V ● 600 µV ±5V ● 600 µV ∆IB– Inverting Input Bias Current Match ±5V to ±15V ● 38 nA ∆IB+ Noninverting Input Bias Current Match ±5V to ±15V ● 118 nA ∆CMRR Common Mode Rejection Match VCM = ±12.5V (Note 9) ±15V ● 91 dB VCM = ±2.5V (Note 9) ±5V ● 91 dB ∆PSRR Power Supply Rejection Match VS = ±4.5V to ±15V (Note 9) ● 92 dB
The
l
denotes the specifications which apply over the full operating temperature range, –40°C ≤ TA ≤ 85°C, VCM = 0V unless otherwise noted. (Note 5) SYMBOL PARAMETER CONDITIONS VSUPPLY MIN TYP MAX UNITS
VOS Input Offset Voltage N8, S8 Packages ±15V ● 500 µV ±5V ● 500 µV LT1469A, DF Package ±15V ● 300 µV ±5V ● 350 µV LT1469, DF Package ±15V ● 600 µV ±5V ● 600 µV ∆VOS/∆T Input Offset Voltage Drift (Note 8) ±15V ● 1 6 µV/°C ±5V ● 1 5 µV/°C IOS Input Offset Current ±5V to ±15V ● ±120 nA ∆IOS/∆T Input Offset Current Drift (Note 8) ±5V to ±15V ● 120 pA/°C IB– Inverting Input Bias Current ±5V to ±15V ● ±40 nA ∆IB–/∆T Inverting Input Bias Current Drift (Note 8) ±5V to ±15V ● 80 pA/°C IB+ Noninverting Input Bias Current ±5V to ±15V ● ±80 nA VCM Input Voltage Range (Positive) Guaranteed by CMRR ±15V ● 12.5 V ±5V ● 2.5 V Input Voltage Range (Negative) Guaranteed by CMRR ±15V ● –12.5 V ±5V ● –2.5 V 1469fb 5 Document Outline Features Description Applications Typical Application Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics Typical Performance Characteristics Applications Information Typical Applications Simplified Schematic Package Description Revision History Typical Application Related Parts
