Datasheet LTC2054, LTC2055 (Analog Devices) - 6
| 制造商 | Analog Devices |
| 描述 | Single/Dual Micropower Zero-Drift Operational Amplifiers |
| 页数 / 页 | 16 / 6 — ELECTRICAL CHARACTERISTICS (LTC2054HVMP) The |
| 文件格式/大小 | PDF / 213 Kb |
| 文件语言 | 英语 |
ELECTRICAL CHARACTERISTICS (LTC2054HVMP) The
该数据表的模型线
- LTC2054CS5#PBF LTC2054CS5#TRMPBF LTC2054CS5#TRPBF LTC2054HS5#PBF LTC2054HS5#TRMPBF LTC2054HS5#TRPBF LTC2054HVCS5#PBF LTC2054HVCS5#TRMPBF LTC2054HVCS5#TRPBF LTC2054HVHS5#PBF LTC2054HVHS5#TRMPBF LTC2054HVHS5#TRPBF LTC2054HVIS5#PBF LTC2054HVIS5#TRMPBF LTC2054HVIS5#TRPBF LTC2054HVMPS5#PBF LTC2054HVMPS5#TRMPBF LTC2054HVMPS5#TRPBF LTC2054IS5#PBF LTC2054IS5#TRMPBF LTC2054IS5#TRPBF LTC2054MPS5#PBF LTC2054MPS5#TRMPBF LTC2054MPS5#TRPBF
- LTC2055CDD#PBF LTC2055CDD#TRPBF LTC2055CMS8#PBF LTC2055CMS8#TRPBF LTC2055HDD#PBF LTC2055HDD#TRPBF LTC2055HMS8#PBF LTC2055HMS8#TRPBF LTC2055HVCDD#PBF LTC2055HVCDD#TRPBF LTC2055HVCMS8#PBF LTC2055HVCMS8#TRPBF LTC2055HVHDD#PBF LTC2055HVHDD#TRPBF LTC2055HVHMS8#PBF LTC2055HVHMS8#TRPBF LTC2055HVIDD#PBF LTC2055HVIDD#TRPBF LTC2055HVIMS8#PBF LTC2055HVIMS8#TRPBF LTC2055IDD#PBF LTC2055IDD#TRPBF LTC2055IMS8#PBF LTC2055IMS8#TRPBF
文件文字版本
LTC2054/LTC2055
ELECTRICAL CHARACTERISTICS (LTC2054HVMP) The
●
denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at TA = 25°C. VS = ±5V unless otherwise noted. (Note 2) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
IS Supply Current No Load ● 175 220 μA VOS Input Offset Voltage (Note 3) ● ± 10 μV ΔVOS/ΔT Average Input Offset Drift (Note 3) ● 0.05 ± 0.1 μV/°C Long-Term Offset Drift 50 nV/√mo IB Input Bias Current (Note 4) ± 3 pA ● ± 12 nA IOS Input Offset Current (Note 4) ±6 pA ● ± 5 nA en Input Noise Voltage RS = 100Ω, DC to 1Hz 0.6 μVP-P RS = 100Ω, DC to 10Hz 1.6 μVP-P CMRR Common Mode Rejection Ratio VCM = GND to V+ – 0.9 120 130 dB ● 110 dB PSRR Power Supply Rejection Ratio VS = 2.7V to 11V 120 130 dB ● 110 dB AVOL Large-Signal Voltage Gain RL = 100k, VOUT = GND 125 140 dB ● 115 dB VOUT Maximum Output Voltage Swing RL = 5k to GND ±4.78 ±4.82 V RL = 5k to GND ● ±4.675 V RL = 100k to GND ±4.98 ±4.99 V RL = 100k to GND ● ±4.965 V SR Slew Rate 0.5 V/μs GBW Gain Bandwidth Product 500 kHz fS Internal Sampling Frequency 1 kHz
Note 1:
Stresses beyond those listed under Absolute Maximum Ratings
Note 3:
These parameters are guaranteed by design. Thermocouple effects may cause permanent damage to the device. Exposure to any Absolute preclude measurements of these voltage levels during automated testing. Maximum Rating condition for extended periods may affect device
Note 4:
Limit is determined by high speed automated test capability. See reliability and lifetime. Typical Characteristic curves for actual typical performance. For tighter
Note 2:
The LTC2054/LTC2055 are designed, characterized and expected to specifi cations, please consult Linear Technology Marketing. meet the extended temperature limits of –40°C and 125°C. The LTC2054C/
Note 5:
The θJA specifi ed for the DD package is with minimal PCB heat LTC2055C/LTC2054HVC/LTC2055HVC are guaranteed to meet the spreading metal. Using expanded metal area on all layers of a board temperature limits of 0°C and 70°C. The LTC2054I/LTC2055I/LTC2054HVI/ reduces this value. LTC2055HVI are guaranteed to meet temperature limits of –40°C and 85°C. The LTC2054H/LTC2055H and LTC2054HVH/LTC2055HVH are guaranteed to meet the temperature limits of –40°C and 125°C. The LTC2054MP/LTC2054HVMP are guaranteed to meet the temperature limits of –55°C and 150°C. 20545fc 6
ELECTRICAL CHARACTERISTICS (LTC2054HVMP) The
●
denotes the specifi cations which apply over the full operating temperature range, otherwise specifi cations are at TA = 25°C. VS = ±5V unless otherwise noted. (Note 2) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
IS Supply Current No Load ● 175 220 μA VOS Input Offset Voltage (Note 3) ● ± 10 μV ΔVOS/ΔT Average Input Offset Drift (Note 3) ● 0.05 ± 0.1 μV/°C Long-Term Offset Drift 50 nV/√mo IB Input Bias Current (Note 4) ± 3 pA ● ± 12 nA IOS Input Offset Current (Note 4) ±6 pA ● ± 5 nA en Input Noise Voltage RS = 100Ω, DC to 1Hz 0.6 μVP-P RS = 100Ω, DC to 10Hz 1.6 μVP-P CMRR Common Mode Rejection Ratio VCM = GND to V+ – 0.9 120 130 dB ● 110 dB PSRR Power Supply Rejection Ratio VS = 2.7V to 11V 120 130 dB ● 110 dB AVOL Large-Signal Voltage Gain RL = 100k, VOUT = GND 125 140 dB ● 115 dB VOUT Maximum Output Voltage Swing RL = 5k to GND ±4.78 ±4.82 V RL = 5k to GND ● ±4.675 V RL = 100k to GND ±4.98 ±4.99 V RL = 100k to GND ● ±4.965 V SR Slew Rate 0.5 V/μs GBW Gain Bandwidth Product 500 kHz fS Internal Sampling Frequency 1 kHz
Note 1:
Stresses beyond those listed under Absolute Maximum Ratings
Note 3:
These parameters are guaranteed by design. Thermocouple effects may cause permanent damage to the device. Exposure to any Absolute preclude measurements of these voltage levels during automated testing. Maximum Rating condition for extended periods may affect device
Note 4:
Limit is determined by high speed automated test capability. See reliability and lifetime. Typical Characteristic curves for actual typical performance. For tighter
Note 2:
The LTC2054/LTC2055 are designed, characterized and expected to specifi cations, please consult Linear Technology Marketing. meet the extended temperature limits of –40°C and 125°C. The LTC2054C/
Note 5:
The θJA specifi ed for the DD package is with minimal PCB heat LTC2055C/LTC2054HVC/LTC2055HVC are guaranteed to meet the spreading metal. Using expanded metal area on all layers of a board temperature limits of 0°C and 70°C. The LTC2054I/LTC2055I/LTC2054HVI/ reduces this value. LTC2055HVI are guaranteed to meet temperature limits of –40°C and 85°C. The LTC2054H/LTC2055H and LTC2054HVH/LTC2055HVH are guaranteed to meet the temperature limits of –40°C and 125°C. The LTC2054MP/LTC2054HVMP are guaranteed to meet the temperature limits of –55°C and 150°C. 20545fc 6