Datasheet MAX9021, MAX9022, MAX9024 (Maxim) - 3
| 制造商 | Maxim |
| 描述 | Micropower, Ultra-Small, Single/Dual/Quad Single-Supply Comparators |
| 页数 / 页 | 8 / 3 — Micropower, Ultra-Small, Single/Dual/Quad,. Single-Supply Comparators. … |
| 文件格式/大小 | PDF / 705 Kb |
| 文件语言 | 英语 |
Micropower, Ultra-Small, Single/Dual/Quad,. Single-Supply Comparators. MAX9021/MAX9022/MAX9024
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Micropower, Ultra-Small, Single/Dual/Quad, Single-Supply Comparators MAX9021/MAX9022/MAX9024 Typical Operating Characteristics
(VDD = 5V, VSS = 0, VCM = 0, RL = 10kΩ, CL = 15pF, VOD = 100mV, TA = +25°C, unless otherwise noted.)
SUPPLY CURRENT SUPPLY CURRENT vs. SUPPLY VOLTAGE SUPPLY CURRENT vs. TEMPERATURE vs. OUTPUT TRANSITION FREQUENCY
3.0 3.0 1000 2.9 2.9 MAX9021/2/4 toc01 MAX9021/2/4 toc02 MAX9021/2/4 toc03 µA) µA) µA) 100 2.8 2.8 2.7 10 SUPPLY CURRENT ( SUPPLY CURRENT ( SUPPLY CURRENT ( 2.7 2.6 2.6 2.5 1 2 3 4 5 6 -50 -25 0 25 50 75 100 125 0.01 0.1 1 10 100 1000 SUPPLY VOLTAGE (V) TEMPERATURE (°C) OUTPUT TRANSITION FREQUENCY (kHz)
INPUT OFFSET VOLTAGE OUTPUT HIGH VOLTAGE OUTPUT LOW VOLTAGE vs. TEMPERATURE vs. SOURCE CURRENT vs. SINK CURRENT
1.4 500 500 1.2 400 400 MAX9021/2/4 toc04 MAX9021/2/4 toc05 MAX9021/2/4 toc06 1.0 ) (mV) 300 300 0.8 OUT 0.6 - V DD 200 200 (V 0.4 INPUT OFFSET VOLTAGE (mV) OUTPUT LOW VOLTAGE (mV) 100 100 0.2 0 0 0 -50 -25 0 25 50 75 100 125 0 2 4 6 8 10 0 2 4 6 8 10 TEMPERATURE (°C) SOURCE CURRENT (mA) SINK CURRENT (mA)
OUTPUT SHORT-CIRCUIT CURRENT PROPAGATION DELAY vs. CAPACITIVE LOAD PROPAGATION DELAY vs. CAPACITIVE LOAD vs. TEMPERATURE (VDD = 2.7V) (VDD = 5V)
65 5 5 60 4 4 MAX9021/2/4 toc07 MAX9021/2/4 toc08 µs) MAX9021/2/4 toc09 µs) tPD- 55 3 t 3 PD- SOURCE CURRENT 50 2 t 2 PD+ tPD+ SINK CURRENT PROPAGATION DELAY ( PROPAGATION DELAY ( 45 1 1 OUTPUT SHORT-CIRCUIT CURRENT (mA) 40 0 0 -50 -25 0 25 50 75 100 125 0 500 1000 1500 2000 0 500 1000 1500 2000 TEMPERATURE (°C) CAPACITIVE LOAD (pF) CAPACITIVE LOAD (pF)
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(VDD = 5V, VSS = 0, VCM = 0, RL = 10kΩ, CL = 15pF, VOD = 100mV, TA = +25°C, unless otherwise noted.)
SUPPLY CURRENT SUPPLY CURRENT vs. SUPPLY VOLTAGE SUPPLY CURRENT vs. TEMPERATURE vs. OUTPUT TRANSITION FREQUENCY
3.0 3.0 1000 2.9 2.9 MAX9021/2/4 toc01 MAX9021/2/4 toc02 MAX9021/2/4 toc03 µA) µA) µA) 100 2.8 2.8 2.7 10 SUPPLY CURRENT ( SUPPLY CURRENT ( SUPPLY CURRENT ( 2.7 2.6 2.6 2.5 1 2 3 4 5 6 -50 -25 0 25 50 75 100 125 0.01 0.1 1 10 100 1000 SUPPLY VOLTAGE (V) TEMPERATURE (°C) OUTPUT TRANSITION FREQUENCY (kHz)
INPUT OFFSET VOLTAGE OUTPUT HIGH VOLTAGE OUTPUT LOW VOLTAGE vs. TEMPERATURE vs. SOURCE CURRENT vs. SINK CURRENT
1.4 500 500 1.2 400 400 MAX9021/2/4 toc04 MAX9021/2/4 toc05 MAX9021/2/4 toc06 1.0 ) (mV) 300 300 0.8 OUT 0.6 - V DD 200 200 (V 0.4 INPUT OFFSET VOLTAGE (mV) OUTPUT LOW VOLTAGE (mV) 100 100 0.2 0 0 0 -50 -25 0 25 50 75 100 125 0 2 4 6 8 10 0 2 4 6 8 10 TEMPERATURE (°C) SOURCE CURRENT (mA) SINK CURRENT (mA)
OUTPUT SHORT-CIRCUIT CURRENT PROPAGATION DELAY vs. CAPACITIVE LOAD PROPAGATION DELAY vs. CAPACITIVE LOAD vs. TEMPERATURE (VDD = 2.7V) (VDD = 5V)
65 5 5 60 4 4 MAX9021/2/4 toc07 MAX9021/2/4 toc08 µs) MAX9021/2/4 toc09 µs) tPD- 55 3 t 3 PD- SOURCE CURRENT 50 2 t 2 PD+ tPD+ SINK CURRENT PROPAGATION DELAY ( PROPAGATION DELAY ( 45 1 1 OUTPUT SHORT-CIRCUIT CURRENT (mA) 40 0 0 -50 -25 0 25 50 75 100 125 0 500 1000 1500 2000 0 500 1000 1500 2000 TEMPERATURE (°C) CAPACITIVE LOAD (pF) CAPACITIVE LOAD (pF)
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