Datasheet MAX44260 (Analog Devices) - 3
| Manufacturer | Analog Devices |
| Description | 1.8V, 15MHz Low-Offset, Low-Power, Rail-to-Rail I/O Op Amps |
| Pages / Page | 14 / 3 — Electrical Characteristics (continued) |
| File Format / Size | PDF / 1.0 Mb |
| Document Language | English |
Electrical Characteristics (continued)
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Text Version of Document
MAX44259/MAX44260/ 1.8V, 15MHz Low-Offset, MAX44261/MAX44263 Low-Power, Rail-to-Rail I/O Op Amps
Electrical Characteristics (continued)
(VDD = 3.3V, VSS = 0V, VIN+ = VIN- = VDD/2, RL = 10kI to VDD/2, VCAL = VSHDN = VDD, TA = -40NC to +125NC. Typical values are at TA = +25NC, unless otherwise noted.) (Note 2) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS 0.4V P VOUT MAX44259/ 100 115 P VDD - 0.4V, MAX44260/MAX44261 ROUT = 10kI MAX44263 97 115 Open-Loop Gain AOL MAX44259/ dB 0.4V P VOUT 91 100 P VDD - 0.4V, MAX44260/MAX44261 ROUT = 600I MAX44263 86 100 0.4V P VOUT P VDD - 0.4V, ROUT = 32I 80 Output Short-Circuit Current ISC To VDD or VSS 50 mA ROUT = 10kI 20 VOL - R V OUT = 600I 50 SS ROUT = 32I 400 700 MAX44259/ 10 R MAX44260/MAX44261 Output Voltage Swing OUT = 10kI mV MAX44263 10 VDD - MAX44259/ VOH 40 ROUT = 600I MAX44260/MAX44261 MAX44263 50 ROUT = 32I 400 800 AC CHARACTERISTICS Input Voltage-Noise Density en f = 10kHz 12.7 nV/√Hz Input Current-Noise Density in f = 10kHz 1.2 fA/√Hz Gain-Bandwidth Product GBWP 15 MHz Slew Rate SR 7 V/Fs V Settling Time OUT = 2VP-P, VDD = 3.3V, AV = 1V/V, 1.7 µs CL = 30pF (load), settle to 0.01% Capacitive Loading CLOAD No sustained oscillation 300 pF Total Harmonic Distortion THD f = 10kHz, VO = 2VP-P, AV = 1, ROUT = 10kI -110 dB DV Output Transient Recovery Time OUT = 0.2V, VDD = 3.3V, AV = 1V/V; 1 µs RS = 20Ω, CL = 1nF (load) POWER-SUPPLY CHARACTERISTICS Guaranteed by PSRR 1.8 5.5 Power-Supply Range VDD V TA = 0NC to +70NC 1.7 5.5 MAX44259/MAX44260/ 82 95 Power-Supply Rejection Ratio PSRR VCM = VDD/2 MAX44261 dB MAX44263 76 95 MAX44259/MAX44260/MAX44261 750 1200 Quiescent Current IDD µA MAX44263 (per amplifier) 650 1100 Shutdown Supply Current ISHDN (Note 4) 1 µA www.maximintegrated.com Maxim Integrated │ 3
Electrical Characteristics (continued)
(VDD = 3.3V, VSS = 0V, VIN+ = VIN- = VDD/2, RL = 10kI to VDD/2, VCAL = VSHDN = VDD, TA = -40NC to +125NC. Typical values are at TA = +25NC, unless otherwise noted.) (Note 2) PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS 0.4V P VOUT MAX44259/ 100 115 P VDD - 0.4V, MAX44260/MAX44261 ROUT = 10kI MAX44263 97 115 Open-Loop Gain AOL MAX44259/ dB 0.4V P VOUT 91 100 P VDD - 0.4V, MAX44260/MAX44261 ROUT = 600I MAX44263 86 100 0.4V P VOUT P VDD - 0.4V, ROUT = 32I 80 Output Short-Circuit Current ISC To VDD or VSS 50 mA ROUT = 10kI 20 VOL - R V OUT = 600I 50 SS ROUT = 32I 400 700 MAX44259/ 10 R MAX44260/MAX44261 Output Voltage Swing OUT = 10kI mV MAX44263 10 VDD - MAX44259/ VOH 40 ROUT = 600I MAX44260/MAX44261 MAX44263 50 ROUT = 32I 400 800 AC CHARACTERISTICS Input Voltage-Noise Density en f = 10kHz 12.7 nV/√Hz Input Current-Noise Density in f = 10kHz 1.2 fA/√Hz Gain-Bandwidth Product GBWP 15 MHz Slew Rate SR 7 V/Fs V Settling Time OUT = 2VP-P, VDD = 3.3V, AV = 1V/V, 1.7 µs CL = 30pF (load), settle to 0.01% Capacitive Loading CLOAD No sustained oscillation 300 pF Total Harmonic Distortion THD f = 10kHz, VO = 2VP-P, AV = 1, ROUT = 10kI -110 dB DV Output Transient Recovery Time OUT = 0.2V, VDD = 3.3V, AV = 1V/V; 1 µs RS = 20Ω, CL = 1nF (load) POWER-SUPPLY CHARACTERISTICS Guaranteed by PSRR 1.8 5.5 Power-Supply Range VDD V TA = 0NC to +70NC 1.7 5.5 MAX44259/MAX44260/ 82 95 Power-Supply Rejection Ratio PSRR VCM = VDD/2 MAX44261 dB MAX44263 76 95 MAX44259/MAX44260/MAX44261 750 1200 Quiescent Current IDD µA MAX44263 (per amplifier) 650 1100 Shutdown Supply Current ISHDN (Note 4) 1 µA www.maximintegrated.com Maxim Integrated │ 3
