Datasheet LTC6228, LTC6229 (Analog Devices) - 5
| 制造商 | Analog Devices |
| 描述 | 0.88nV/√Hz 730MHz, 500V/µs, Low Distortion Rail-to-Rail Output Op Amps with Shutdown |
| 页数 / 页 | 30 / 5 — ELECTRICAL CHARACTERISTICS (V. The. denotes the specifications which … |
| 修订版 | B |
| 文件格式/大小 | PDF / 2.6 Mb |
| 文件语言 | 英语 |
ELECTRICAL CHARACTERISTICS (V. The. denotes the specifications which apply over the. S = ±5V)
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LTC6228/LTC6229
ELECTRICAL CHARACTERISTICS (V The
l
denotes the specifications which apply over the S = ±5V) full operating temperature range, otherwise specifications are at TA = 25°C. VS = ±5V,VCM = 0V, VSHDN = floating unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
tOFF Turn-Off Time VSHDN = V+ – 1.6V to V+ – 2.75V 500 ns tS_0.1 Settling Time to 0.1% AV = 1, 2V Output Step, RL = 1kΩ 26 ns AV = 1, 4V Output Step, RL = 1kΩ 34 ns tS_0.01 Settling Time to 0.01% AV = 1, 6V Output Step, RL = 1kΩ 53 ns SR Slew Rate AV = +4, 8V Output Step (Note 8) 320 500 V/μs l 250 V/μs FPBW Full Power Bandwidth VOUT = 8VP-P, AV = +2, THD < –40dBc 12.5 MHz HD2/HD3 Harmonic Distortion, RL = 1kΩ to Half Supply, fC = 100kHz, VO = 4VP-P –113/–119 dBc AV = +1 fC = 100kHz, VO = 2VP-P –126/–131 dBc fC = 1MHz, VO = 4VP-P –107/–114 dBc fC = 1MHz, VO = 2VP-P –119/–132 dBc fC = 5MHz, VO = 4VP-P –83/–96 dBc fC = 5MHz, VO = 2VP-P –90/–113 dBc fC = 10MHz, VO = 2VP-P –74/–89 dBc Harmonic Distortion, RL = 100Ω to Half fC = 100kHz, VO = 4VP-P –105/–106 dBc Supply, AV = +1 fC = 100kHz, VO = 4VP-P –118/–124 dBc fC = 1MHz, VO = 4VP-P –97/–107 dBc fC = 1MHz, VO = 2VP-P –100/–114 dBc fC = 5MHz, VO = 4VP-P –79/–75 dBc fC = 5MHz, VO = 2VP-P –83/–82 dBc fC = 10MHz, VO = 2VP-P –72/–68 dBc ∆G Differential Gain (NTSC) AV = 2, RL = 150Ω 0.008 % AV = +1, RL = 1kΩ 0.001 % ∆θ Differential Phase (NTSC) AV = 2, RL = 150Ω 0.004 Deg AV = +1, RL = 1kΩ 0.09 Deg
ELECTRICAL CHARACTERISTICS (V The
l
denotes the specifications which apply S = 5V, 0V) over the full operating temperature range, otherwise specifications are at TA = 25°C. VS = 5V, 0V,VCM = VOUT = 2.5V, VSHDN = floating unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage –105 20 105 μV l –290 290 μV ∆VOS Input Offset Voltage Match (LTC6229) –140 18 140 µV l –400 400 µV TCVOS Input Offset Voltage Drift l 0.4 μV/°C IB Input Bias Current (Note 6) Bias Cancellation Disabled –40 –16 μA l –44 μA Bias Cancellation Enabled –3 1 3 μA l –4.4 4.4 μA ∆IB Input Bias Current Match (LTC6229) Bias Cancellation Disabled –2 0.3 2 µA l –3 3 µA Bias Cancellation Enabled –3 0.3 3 µA l –4 4 µA IOS Input Offset Current Bias Cancellation Disabled –0.55 0.1 0.55 μA l –0.8 0.8 μA Bias Cancellation Enabled –0.9 0.15 0.9 μA l –1 1 μA ∆IOS Input Offset Current Match (LTC6229) Bias Cancellation Disabled –1 0.15 1 µA l –1.4 1.4 µA Bias Cancellation Enabled –1.3 0.25 1.3 µA l –1.6 1.6 µA Rev. B For more information www.analog.com 5 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics (VS = ±5V) Electrical Characteristics (VS = 5V, 0V) Electrical Characteristics (VS = 3V, 0V) Typical Performance Characteristics Pin Functions Applications Information Typical Applications Package Description Revision History Typical Application Related Parts
ELECTRICAL CHARACTERISTICS (V The
l
denotes the specifications which apply over the S = ±5V) full operating temperature range, otherwise specifications are at TA = 25°C. VS = ±5V,VCM = 0V, VSHDN = floating unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
tOFF Turn-Off Time VSHDN = V+ – 1.6V to V+ – 2.75V 500 ns tS_0.1 Settling Time to 0.1% AV = 1, 2V Output Step, RL = 1kΩ 26 ns AV = 1, 4V Output Step, RL = 1kΩ 34 ns tS_0.01 Settling Time to 0.01% AV = 1, 6V Output Step, RL = 1kΩ 53 ns SR Slew Rate AV = +4, 8V Output Step (Note 8) 320 500 V/μs l 250 V/μs FPBW Full Power Bandwidth VOUT = 8VP-P, AV = +2, THD < –40dBc 12.5 MHz HD2/HD3 Harmonic Distortion, RL = 1kΩ to Half Supply, fC = 100kHz, VO = 4VP-P –113/–119 dBc AV = +1 fC = 100kHz, VO = 2VP-P –126/–131 dBc fC = 1MHz, VO = 4VP-P –107/–114 dBc fC = 1MHz, VO = 2VP-P –119/–132 dBc fC = 5MHz, VO = 4VP-P –83/–96 dBc fC = 5MHz, VO = 2VP-P –90/–113 dBc fC = 10MHz, VO = 2VP-P –74/–89 dBc Harmonic Distortion, RL = 100Ω to Half fC = 100kHz, VO = 4VP-P –105/–106 dBc Supply, AV = +1 fC = 100kHz, VO = 4VP-P –118/–124 dBc fC = 1MHz, VO = 4VP-P –97/–107 dBc fC = 1MHz, VO = 2VP-P –100/–114 dBc fC = 5MHz, VO = 4VP-P –79/–75 dBc fC = 5MHz, VO = 2VP-P –83/–82 dBc fC = 10MHz, VO = 2VP-P –72/–68 dBc ∆G Differential Gain (NTSC) AV = 2, RL = 150Ω 0.008 % AV = +1, RL = 1kΩ 0.001 % ∆θ Differential Phase (NTSC) AV = 2, RL = 150Ω 0.004 Deg AV = +1, RL = 1kΩ 0.09 Deg
ELECTRICAL CHARACTERISTICS (V The
l
denotes the specifications which apply S = 5V, 0V) over the full operating temperature range, otherwise specifications are at TA = 25°C. VS = 5V, 0V,VCM = VOUT = 2.5V, VSHDN = floating unless otherwise noted. SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
VOS Input Offset Voltage –105 20 105 μV l –290 290 μV ∆VOS Input Offset Voltage Match (LTC6229) –140 18 140 µV l –400 400 µV TCVOS Input Offset Voltage Drift l 0.4 μV/°C IB Input Bias Current (Note 6) Bias Cancellation Disabled –40 –16 μA l –44 μA Bias Cancellation Enabled –3 1 3 μA l –4.4 4.4 μA ∆IB Input Bias Current Match (LTC6229) Bias Cancellation Disabled –2 0.3 2 µA l –3 3 µA Bias Cancellation Enabled –3 0.3 3 µA l –4 4 µA IOS Input Offset Current Bias Cancellation Disabled –0.55 0.1 0.55 μA l –0.8 0.8 μA Bias Cancellation Enabled –0.9 0.15 0.9 μA l –1 1 μA ∆IOS Input Offset Current Match (LTC6229) Bias Cancellation Disabled –1 0.15 1 µA l –1.4 1.4 µA Bias Cancellation Enabled –1.3 0.25 1.3 µA l –1.6 1.6 µA Rev. B For more information www.analog.com 5 Document Outline Features Applications Typical Application Description Absolute Maximum Ratings Pin Configuration Order Information Electrical Characteristics (VS = ±5V) Electrical Characteristics (VS = 5V, 0V) Electrical Characteristics (VS = 3V, 0V) Typical Performance Characteristics Pin Functions Applications Information Typical Applications Package Description Revision History Typical Application Related Parts