Datasheet ADA4627-1, ADA4637-1 (Analog Devices) - 4
| 制造商 | Analog Devices |
| 描述 | 30 V, 80 MHz, Low Noise, Low Bias Current, JFET Op Amp |
| 页数 / 页 | 20 / 4 — ADA4627-1/ADA4637-1. Data Sheet. B Grade. A Grade. Parameter. Symbol Test … |
| 修订版 | F |
| 文件格式/大小 | PDF / 793 Kb |
| 文件语言 | 英语 |
ADA4627-1/ADA4637-1. Data Sheet. B Grade. A Grade. Parameter. Symbol Test Conditions/Comments. Min. Typ. Max. Unit
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ADA4627-1/ADA4637-1 Data Sheet B Grade A Grade Parameter Symbol Test Conditions/Comments Min Typ Max Min Typ Max Unit
Settling Time to 0.01% tS ADA4627-1 VIN = 10 V step, CL = 35 pF, 550 550 ns RL = +1 kΩ, AV = −1 ADA4637-1 VIN = 10 V step, CL = 35 pF, 300 300 ns RL = +1 kΩ, AV = −4 Settling Time to 0.1% tS ADA4627-1 VIN = 10 V step, CL = 35 pF, 450 450 ns RL = +1 kΩ, AV = −1 ADA4637-1 VOUT = 10 V step, CL = 35 pF, 200 200 ns RL = +1 kΩ, AV = −4 Gain Bandwidth Product GBP ADA4627-1 RL = 1 kΩ, CL = 20 pF, AV = 1 164 19 164 19 MHz ADA4637-1 AV = 10 79.9 79.9 Phase Margin ΦM ADA4627-1 RL = 1 kΩ, CL = 20 pF, AV = 1 72 72 Degrees ADA4637-1 AV = 10 85 85 Total Harmonic THD + N VIN = 6 V rms, f = 1 kHz, AV = 1, 0.000045 0.000045 % Distortion + Noise ADA4627-1 POWER SUPPLY Supply Current per ISY IO = 0 mA ±7.0 ±7.5 ±7.0 ±7.5 mA Amplifier −40°C ≤ TA ≤ +125°C ±7.8 ±7.8 mA OUTPUT CHARACTERISTICS Output Voltage High VOH RL = 1 kΩ to VCM 12.0 12.3 12.0 12.3 V −40°C ≤ TA ≤ +85°C 11.8 11.8 V −40°C ≤ TA ≤ +125°C 11.7 11.7 V Output Voltage Low VOL RL = 1 kΩ to VCM −12.7 −12.3 −12.7 −12.3 V −40°C ≤ TA ≤ +85°C −12.1 −12.1 V −40°C ≤ TA ≤ +125°C −12.0 −12.0 V Output Current IOUT VO = ±10 V ±45 ±45 mA Short-Circuit Current ISC TA = 25°C +70/−55 +70/−55 mA Closed-Loop Output ZOUT f = 1 MHz, AV = −100 41 41 Ω Impedance 1 VOS is measured fully warmed up. 2 Tested/extrapolated from 125°C. 3 Rising/falling. 4 Not tested. Guaranteed by simulation and characterization. Rev. F | Page 4 of 20 Document Outline FEATURES APPLICATIONS PIN CONFIGURATIONS GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS—30 V OPERATION ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION INPUT VOLTAGE RANGE INPUT OFFSET VOLTAGE ADJUST RANGE INPUT BIAS CURRENT NOISE CONSIDERATIONS THD + N MEASUREMENTS PRINTED CIRCUIT BOARD LAYOUT, BIAS CURRENT, AND BYPASSING OUTPUT PHASE REVERSAL DECOMPENSATED OP AMPS DRIVING CAPACITIVE LOADS OUTLINE DIMENSIONS ORDERING GUIDE
Settling Time to 0.01% tS ADA4627-1 VIN = 10 V step, CL = 35 pF, 550 550 ns RL = +1 kΩ, AV = −1 ADA4637-1 VIN = 10 V step, CL = 35 pF, 300 300 ns RL = +1 kΩ, AV = −4 Settling Time to 0.1% tS ADA4627-1 VIN = 10 V step, CL = 35 pF, 450 450 ns RL = +1 kΩ, AV = −1 ADA4637-1 VOUT = 10 V step, CL = 35 pF, 200 200 ns RL = +1 kΩ, AV = −4 Gain Bandwidth Product GBP ADA4627-1 RL = 1 kΩ, CL = 20 pF, AV = 1 164 19 164 19 MHz ADA4637-1 AV = 10 79.9 79.9 Phase Margin ΦM ADA4627-1 RL = 1 kΩ, CL = 20 pF, AV = 1 72 72 Degrees ADA4637-1 AV = 10 85 85 Total Harmonic THD + N VIN = 6 V rms, f = 1 kHz, AV = 1, 0.000045 0.000045 % Distortion + Noise ADA4627-1 POWER SUPPLY Supply Current per ISY IO = 0 mA ±7.0 ±7.5 ±7.0 ±7.5 mA Amplifier −40°C ≤ TA ≤ +125°C ±7.8 ±7.8 mA OUTPUT CHARACTERISTICS Output Voltage High VOH RL = 1 kΩ to VCM 12.0 12.3 12.0 12.3 V −40°C ≤ TA ≤ +85°C 11.8 11.8 V −40°C ≤ TA ≤ +125°C 11.7 11.7 V Output Voltage Low VOL RL = 1 kΩ to VCM −12.7 −12.3 −12.7 −12.3 V −40°C ≤ TA ≤ +85°C −12.1 −12.1 V −40°C ≤ TA ≤ +125°C −12.0 −12.0 V Output Current IOUT VO = ±10 V ±45 ±45 mA Short-Circuit Current ISC TA = 25°C +70/−55 +70/−55 mA Closed-Loop Output ZOUT f = 1 MHz, AV = −100 41 41 Ω Impedance 1 VOS is measured fully warmed up. 2 Tested/extrapolated from 125°C. 3 Rising/falling. 4 Not tested. Guaranteed by simulation and characterization. Rev. F | Page 4 of 20 Document Outline FEATURES APPLICATIONS PIN CONFIGURATIONS GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ELECTRICAL CHARACTERISTICS—30 V OPERATION ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION INPUT VOLTAGE RANGE INPUT OFFSET VOLTAGE ADJUST RANGE INPUT BIAS CURRENT NOISE CONSIDERATIONS THD + N MEASUREMENTS PRINTED CIRCUIT BOARD LAYOUT, BIAS CURRENT, AND BYPASSING OUTPUT PHASE REVERSAL DECOMPENSATED OP AMPS DRIVING CAPACITIVE LOADS OUTLINE DIMENSIONS ORDERING GUIDE