Datasheet MAX4162, MAX4163, MAX4164 (Maxim) - 2
| 制造商 | Maxim |
| 描述 | UCSP, Micropower, Single-Supply, 10V, Rail-to-Rail I/O Op Amps |
| 页数 / 页 | 13 / 2 — UCSP, Micropower, Single-Supply, 10V, Rail-to-Rail I/O Op Amps. ABSOLUTE … |
| 文件格式/大小 | PDF / 331 Kb |
| 文件语言 | 英语 |
UCSP, Micropower, Single-Supply, 10V, Rail-to-Rail I/O Op Amps. ABSOLUTE MAXIMUM RATINGS
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UCSP, Micropower, Single-Supply, 10V, Rail-to-Rail I/O Op Amps ABSOLUTE MAXIMUM RATINGS
Supply Voltage (VDD to VSS) ..11V 8-Pin µMAX (derate 4.8mW/°C above +70°C) ...387mW IN+, IN-, OUT Voltage ..(VDD + 0.3V) to (VSS - 0.3V) 14-Pin SO (derate 12.3mW/°C above +70°C)..987mW Short-Circuit Duration (to either rail)...Continuous Operating Temperature Range ...-40°C to +85°C Continuous Power Dissipation (TA = +70°C) Storage Temperature Range ...-65°C to +150°C 5-Pin SOT23 (derate 3.9mW/°C above +70°C)..312mW Junction Temperature ..+150°C 8-Pin SO (derate 7.4mW/°C above +70°C)..588mW Lead Temperature (soldering, 10s) ...+300°C 8-Pin UCSP (derate 4.7mW/°C above +70°C) ...379mW Soldering Temperature (reflow, UCSP)..+260°C Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS: 3V Operation
(VDD = 3V, VSS = 0V, VCM = VDD/2, VOUT = VDD/2, RL connected to VDD/2, TA = -40°C to +85°C, unless otherwise noted. Typical val- ues are at TA = +25°C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Operating Voltage Range VDD Inferred from PSRR test 2.5 10.0 V Supply Current (Per Amplifier) IDD 25 40 µA Input Bias Current (Note 2) IB 1.0 100 pA TA = +25°C ±0.5 ±3 MAX4162 TA = -40°C to +85°C ±4 TA = +25°C ±0.5 ±4 Input Offset Voltage VOS MAX4163 mV TA = -40°C to +85°C ±5 TA = +25°C ±0.5 ±5 MAX4164
MAX4162/MAX4163/MAX4164
TA = -40°C to +85°C ±6 Input Offset Voltage Tempco TCVOS 2 µV/°C Differential Input Resistance RIN >10 TΩ Input Common-Mode Voltage VSS - VDD + VCM Inferred from CMRR test V Range 0.25 0.25 Common-Mode Rejection Ratio CMRR VCM = (VSS - 0.25V) to (VDD + 0.25V) 70 100 dB Large-Signal Voltage Gain AV RL = 10kΩ 85 120 dB VDD - VOH 30 180 RL = 10kΩ VOL - VSS 30 180 Output Voltage Swing VOUT mV VDD - VOH 3 25 RL = 100kΩ VOL - VSS 3 25 Output Short-Circuit Current ISC To either supply rail 15 mA Closed-Loop Output Resistance ROUT AV = 1V/V 0.1 Ω Power-Supply Rejection Ratio PSRR VDD = 2.5V to 10V 80 110 dB Gain-Bandwidth Product GBWP 200 kHz Phase Margin φM 60 degrees Gain Margin GM 12 dB Total Harmonic Distortion THD f = 1kHz, VOUT = 2VP-P, RL = 100kΩ, AV = 1V/V 0.02 % Slew Rate SR 115 V/ms Settling Time to 0.1% VOUT = 1V to 2V step 50 µs Turn-On Time tON VDD = 0 to 3V step, VIN = VDD/2, AV = 1V/V 20 µs
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Supply Voltage (VDD to VSS) ..11V 8-Pin µMAX (derate 4.8mW/°C above +70°C) ...387mW IN+, IN-, OUT Voltage ..(VDD + 0.3V) to (VSS - 0.3V) 14-Pin SO (derate 12.3mW/°C above +70°C)..987mW Short-Circuit Duration (to either rail)...Continuous Operating Temperature Range ...-40°C to +85°C Continuous Power Dissipation (TA = +70°C) Storage Temperature Range ...-65°C to +150°C 5-Pin SOT23 (derate 3.9mW/°C above +70°C)..312mW Junction Temperature ..+150°C 8-Pin SO (derate 7.4mW/°C above +70°C)..588mW Lead Temperature (soldering, 10s) ...+300°C 8-Pin UCSP (derate 4.7mW/°C above +70°C) ...379mW Soldering Temperature (reflow, UCSP)..+260°C Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS: 3V Operation
(VDD = 3V, VSS = 0V, VCM = VDD/2, VOUT = VDD/2, RL connected to VDD/2, TA = -40°C to +85°C, unless otherwise noted. Typical val- ues are at TA = +25°C.) (Note 1)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Operating Voltage Range VDD Inferred from PSRR test 2.5 10.0 V Supply Current (Per Amplifier) IDD 25 40 µA Input Bias Current (Note 2) IB 1.0 100 pA TA = +25°C ±0.5 ±3 MAX4162 TA = -40°C to +85°C ±4 TA = +25°C ±0.5 ±4 Input Offset Voltage VOS MAX4163 mV TA = -40°C to +85°C ±5 TA = +25°C ±0.5 ±5 MAX4164
MAX4162/MAX4163/MAX4164
TA = -40°C to +85°C ±6 Input Offset Voltage Tempco TCVOS 2 µV/°C Differential Input Resistance RIN >10 TΩ Input Common-Mode Voltage VSS - VDD + VCM Inferred from CMRR test V Range 0.25 0.25 Common-Mode Rejection Ratio CMRR VCM = (VSS - 0.25V) to (VDD + 0.25V) 70 100 dB Large-Signal Voltage Gain AV RL = 10kΩ 85 120 dB VDD - VOH 30 180 RL = 10kΩ VOL - VSS 30 180 Output Voltage Swing VOUT mV VDD - VOH 3 25 RL = 100kΩ VOL - VSS 3 25 Output Short-Circuit Current ISC To either supply rail 15 mA Closed-Loop Output Resistance ROUT AV = 1V/V 0.1 Ω Power-Supply Rejection Ratio PSRR VDD = 2.5V to 10V 80 110 dB Gain-Bandwidth Product GBWP 200 kHz Phase Margin φM 60 degrees Gain Margin GM 12 dB Total Harmonic Distortion THD f = 1kHz, VOUT = 2VP-P, RL = 100kΩ, AV = 1V/V 0.02 % Slew Rate SR 115 V/ms Settling Time to 0.1% VOUT = 1V to 2V step 50 µs Turn-On Time tON VDD = 0 to 3V step, VIN = VDD/2, AV = 1V/V 20 µs
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