Datasheet MAX965, MAX966, MAX967, MAX968, MAX969, MAX970 (Maxim) - 3
| 制造商 | Maxim |
| 描述 | Single/Dual/Quad, Micropower, Ultra-Low-Voltage, Rail-to-Rail I/O Comparators |
| 页数 / 页 | 15 / 3 — Electrical Characteristics (continued). PARAMETER. SYMBOL. CONDITIONS. … |
| 文件格式/大小 | PDF / 2.1 Mb |
| 文件语言 | 英语 |
Electrical Characteristics (continued). PARAMETER. SYMBOL. CONDITIONS. MIN. TYP. MAX. UNITS. REFERENCE. Typical Operating Characteristics
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MAX965–MAX970 Single/Dual/Quad, Micropower, Ultra-Low-Voltage, Rail-to-Rail I/O Comparators
Electrical Characteristics (continued)
(VCC = +1.6V to +5.5V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = 3V and TA = +25°C.)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Common-Mode Rejection Ratio CMRR 1.5 4.0 mV/V HYST Input Voltage Range VREF- 0.05 VREF V HYST Input Leakage IHYST ±10 nA Hysteresis Gain 1.0 V/V Input Voltage Noise en f = 100Hz to 100kHz, CREF = 1000pF 10 µVRMS I OUT Output Voltage Low VOL OUT = 100µA, 1.6V < VCC < 2.7V 0.2 V IOUT = 500µA, 2.7V < VCC < 5.5V 0.4 V OUT Output Leakage Current ILEAK CC = 5.5V, VOUT = 5.5V 1 100 nA VCC = 1.6V, VOUT = 1.6V 10mV overdrive 20 Propagation Delay t R PD- PULLUP = 1MΩ, C µs LOAD = 15pF, high to low 50mV overdrive 10
REFERENCE
SO package 1.125 1.235 1.255 QSOP package 1.205 1.235 1.265 Reference Voltage VREF V µMAX package, TA = 0°C to +85°C 1.205 1.235 1.265 µMAX package, TA = -40°C to +85°C 1.185 1.235 1.285 Source Current IREF+ HYST = REF 15 50 µA Sink Current IREF- 200 400 nA Output Voltage Noise f = 100Hz to 100kHz, CREF = 0.1µF 10 µVRMS
Typical Operating Characteristics
(VCC = +3.0V, RPULLUP = 100kΩ, VCM = 0V, TA = +25°C, unless otherwise noted.)
MAX965 SUPPLY CURRENT MAX966 SUPPLY CURRENT MAX967/MAX968 SUPPLY CURRENT vs. TEMPERATURE vs. TEMPERATURE vs. TEMPERATURE
13 9.0 15 12 8.5 14 11 MAX965-TOC1b 8.0 MAX965-TOC2b 13 MAX965-TOC3b VCC = 5.0V 10 7.5 12 VCC = 5.0V 9 7.0 11 VCC = 5.0V 8 6.5 10 VCC = 3.0V V 7 6.0 CC = 3.0V VCC = 3.0V 9 SUPPLY CURRENT (µA) 6 SUPPLY CURRENT (µA) 5.5 SUPPLY CURRENT (µA) 8 V 5 5.0 7 CC = 2.0V VCC = 2.0V VCC = 2.0V 4 4.5 VIN+ > VIN- V 6 IN+ > VIN- VIN+ > VIN- 3 4.0 5 -60 -40 -20 0 20 40 60 80 100 -60 -40 -20 0 20 40 60 80 100 -60 -40 -20 0 20 40 60 80 100 TEMPERATURE (°C) TEMPERATURE (°C) TEMPERATURE (°C) www.maximintegrated.com Maxim Integrated │ 3
Electrical Characteristics (continued)
(VCC = +1.6V to +5.5V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at VCC = 3V and TA = +25°C.)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
Common-Mode Rejection Ratio CMRR 1.5 4.0 mV/V HYST Input Voltage Range VREF- 0.05 VREF V HYST Input Leakage IHYST ±10 nA Hysteresis Gain 1.0 V/V Input Voltage Noise en f = 100Hz to 100kHz, CREF = 1000pF 10 µVRMS I OUT Output Voltage Low VOL OUT = 100µA, 1.6V < VCC < 2.7V 0.2 V IOUT = 500µA, 2.7V < VCC < 5.5V 0.4 V OUT Output Leakage Current ILEAK CC = 5.5V, VOUT = 5.5V 1 100 nA VCC = 1.6V, VOUT = 1.6V 10mV overdrive 20 Propagation Delay t R PD- PULLUP = 1MΩ, C µs LOAD = 15pF, high to low 50mV overdrive 10
REFERENCE
SO package 1.125 1.235 1.255 QSOP package 1.205 1.235 1.265 Reference Voltage VREF V µMAX package, TA = 0°C to +85°C 1.205 1.235 1.265 µMAX package, TA = -40°C to +85°C 1.185 1.235 1.285 Source Current IREF+ HYST = REF 15 50 µA Sink Current IREF- 200 400 nA Output Voltage Noise f = 100Hz to 100kHz, CREF = 0.1µF 10 µVRMS
Typical Operating Characteristics
(VCC = +3.0V, RPULLUP = 100kΩ, VCM = 0V, TA = +25°C, unless otherwise noted.)
MAX965 SUPPLY CURRENT MAX966 SUPPLY CURRENT MAX967/MAX968 SUPPLY CURRENT vs. TEMPERATURE vs. TEMPERATURE vs. TEMPERATURE
13 9.0 15 12 8.5 14 11 MAX965-TOC1b 8.0 MAX965-TOC2b 13 MAX965-TOC3b VCC = 5.0V 10 7.5 12 VCC = 5.0V 9 7.0 11 VCC = 5.0V 8 6.5 10 VCC = 3.0V V 7 6.0 CC = 3.0V VCC = 3.0V 9 SUPPLY CURRENT (µA) 6 SUPPLY CURRENT (µA) 5.5 SUPPLY CURRENT (µA) 8 V 5 5.0 7 CC = 2.0V VCC = 2.0V VCC = 2.0V 4 4.5 VIN+ > VIN- V 6 IN+ > VIN- VIN+ > VIN- 3 4.0 5 -60 -40 -20 0 20 40 60 80 100 -60 -40 -20 0 20 40 60 80 100 -60 -40 -20 0 20 40 60 80 100 TEMPERATURE (°C) TEMPERATURE (°C) TEMPERATURE (°C) www.maximintegrated.com Maxim Integrated │ 3