Datasheet Texas Instruments LMV821, LMV822, LMV824 (Texas Instruments) - 10
| Fabricante | Texas Instruments |
| Páginas / Página | 35 / 10 — LMV821 SINGLE. , LMV822 DUAL,. LMV824 QUAD. LOW-VOLTAGE RAIL-TO-RAIL … |
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| Idioma del documento | Inglés |
LMV821 SINGLE. , LMV822 DUAL,. LMV824 QUAD. LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS. www.ti.com
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LMV821 SINGLE , LMV822 DUAL, LMV824 QUAD LOW-VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS www.ti.com SLOS434I – FEBRUARY 2004 – REVISED JULY 2006 LMV8xx 5-V Electrical Characteristics
V = 5 V, V = 0 V, V = 2 V, V = 2.5 V, and R > 1 MΩ (unless otherwise noted) CC+ CC– IC O L
LMV8xx PARAMETER TEST CONDITIONS TA UNIT MIN TYP MAX
25°C 1 3.5 VIO Input offset voltage mV –40°C to 85°C 4 Average temperature coefficient αVIO 25°C 1 µV/°C of input offset voltage 25°C 40 100 IIB Input bias current nA –40°C to 85°C 150 25°C 0.5 30 IIO Input offset current nA –40°C to 85°C 50 25°C 72 90 CMRR Common-mode rejection ratio VIC = 0 to 4 V dB –40°C to 85°C 70 25°C 75 85 Positive supply-voltage VCC+ = 1.7 V to 4 V, VCC– = –1 V, +kSVR dB rejection ratio VO = 0, VIC = 0 –40°C to 85°C 70 25°C 73 85 Negative supply-voltage VCC+ = 1.7 V, VCC– = –1 V to –3.3 V, –kSVR dB rejection ratio VO = 0, VIC = 0 –40°C to 85°C 70 Common-mode input –0.2 –0.3 VICR CMRR ≥ 50 dB 25°C V voltage range to 4.2 to 4.3 25°C 95 105 RL = 600 Ω to 2.5 V, Sourcing VO = 2.5 V to 4.5 V –40°C to 85°C 90 25°C 95 105 RL = 600 Ω to 2.5 V, Sinking VO = 2.5 V to 0.5 V –40°C to 85°C 90 Large-signal voltage AV dB amplification 25°C 95 105 RL = 2 kΩ to 2.5 V, Sourcing VO = 2.5 V to 4.5 V –40°C to 85°C 90 25°C 95 105 RL = 2 kΩ to 2.5 V, Sinking VO = 2.5 V to 0.5 V –40°C to 85°C 90 25°C 4.75 4.84 High level –40°C to 85°C 4.7 VCC+ = 5 V, RL = 600 Ω to 2.5 V 25°C 0.17 0.25 Low level –40°C to 85°C 0.3 VO Output swing V 25°C 4.85 4.9 High level –40°C to 85°C 4.8 VCC+ = 5 V, RL = 2 kΩ to 2.5 V 25°C 0.1 0.15 Low level –40°C to 85°C 0.2 25°C 20 45 VO = 0 V Sourcing –40°C to 85°C 15 IO Output current mA 25°C 20 40 VO = 5 V Sinking –40°C to 85°C 15 25°C 0.3 0.4 LMV821 –40°C to 85°C 0.6 25°C 0.5 0.7 ICC Supply current LMV822 (both amplifiers) mA –40°C to 85°C 0.9 25°C 1 1.3 LMV824 (all four amplifiers) –40°C to 85°C 1.5 10 Submit Documentation Feedback Document Outline FEATURES DESCRIPTION/ORDERING INFORMATION Absolute Maximum Ratings Recommended Operating Conditions LMV8xx 2.5-V Electrical Characteristics LMV8xxI 2.5-V Electrical Characteristics LMV8xx 2.7-V Electrical Characteristics LMV8xxI 2.7-V Electrical Characteristics LMV8xx 5-V Electrical Characteristics LMV8xxI 5-V Electrical Characteristics TYPICAL CHARACTERISTICS
V = 5 V, V = 0 V, V = 2 V, V = 2.5 V, and R > 1 MΩ (unless otherwise noted) CC+ CC– IC O L
LMV8xx PARAMETER TEST CONDITIONS TA UNIT MIN TYP MAX
25°C 1 3.5 VIO Input offset voltage mV –40°C to 85°C 4 Average temperature coefficient αVIO 25°C 1 µV/°C of input offset voltage 25°C 40 100 IIB Input bias current nA –40°C to 85°C 150 25°C 0.5 30 IIO Input offset current nA –40°C to 85°C 50 25°C 72 90 CMRR Common-mode rejection ratio VIC = 0 to 4 V dB –40°C to 85°C 70 25°C 75 85 Positive supply-voltage VCC+ = 1.7 V to 4 V, VCC– = –1 V, +kSVR dB rejection ratio VO = 0, VIC = 0 –40°C to 85°C 70 25°C 73 85 Negative supply-voltage VCC+ = 1.7 V, VCC– = –1 V to –3.3 V, –kSVR dB rejection ratio VO = 0, VIC = 0 –40°C to 85°C 70 Common-mode input –0.2 –0.3 VICR CMRR ≥ 50 dB 25°C V voltage range to 4.2 to 4.3 25°C 95 105 RL = 600 Ω to 2.5 V, Sourcing VO = 2.5 V to 4.5 V –40°C to 85°C 90 25°C 95 105 RL = 600 Ω to 2.5 V, Sinking VO = 2.5 V to 0.5 V –40°C to 85°C 90 Large-signal voltage AV dB amplification 25°C 95 105 RL = 2 kΩ to 2.5 V, Sourcing VO = 2.5 V to 4.5 V –40°C to 85°C 90 25°C 95 105 RL = 2 kΩ to 2.5 V, Sinking VO = 2.5 V to 0.5 V –40°C to 85°C 90 25°C 4.75 4.84 High level –40°C to 85°C 4.7 VCC+ = 5 V, RL = 600 Ω to 2.5 V 25°C 0.17 0.25 Low level –40°C to 85°C 0.3 VO Output swing V 25°C 4.85 4.9 High level –40°C to 85°C 4.8 VCC+ = 5 V, RL = 2 kΩ to 2.5 V 25°C 0.1 0.15 Low level –40°C to 85°C 0.2 25°C 20 45 VO = 0 V Sourcing –40°C to 85°C 15 IO Output current mA 25°C 20 40 VO = 5 V Sinking –40°C to 85°C 15 25°C 0.3 0.4 LMV821 –40°C to 85°C 0.6 25°C 0.5 0.7 ICC Supply current LMV822 (both amplifiers) mA –40°C to 85°C 0.9 25°C 1 1.3 LMV824 (all four amplifiers) –40°C to 85°C 1.5 10 Submit Documentation Feedback Document Outline FEATURES DESCRIPTION/ORDERING INFORMATION Absolute Maximum Ratings Recommended Operating Conditions LMV8xx 2.5-V Electrical Characteristics LMV8xxI 2.5-V Electrical Characteristics LMV8xx 2.7-V Electrical Characteristics LMV8xxI 2.7-V Electrical Characteristics LMV8xx 5-V Electrical Characteristics LMV8xxI 5-V Electrical Characteristics TYPICAL CHARACTERISTICS