MAX9030 Ver la hoja de datos (PDF) - Maxim Integrated
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Fabricante
MAX9030 Datasheet PDF : 10 Pages
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Low-Cost, Ultra-Small, Single/Dual/Quad
Single-Supply Comparators
ELECTRICAL CHARACTERISTICS (continued)
(VDD = +5V, VSS = 0, VCM = 0, VSHDN = +5V (Note 1), TA = -40°C to +125°C, unless otherwise noted. Typical values are at
TA = +25°C.) (Note 2)
PARAMETER
Output Voltage-Swing
Output Short-Circuit Current
Shutdown Mode Output
Leakage
Propagation Delay
Rise/Fall-Time
Shutdown Delay Time ON/OFF
Shutdown Delay Time OFF/ON
Power-On Time
Maximum Capacitive Load
SYMBOL
VOL, VOH
ISC
tPD+, tPD -
tR, tF
CL
CONDITIONS
VOH = VDD - VOUT,
(VIN+ - VIN-) ≥ 20mV
VOL = VOUT - VSS,
(VIN- - VIN+) ≥ 20mV
ISOURCE = 10µA
ISOURCE = 4mA
ISINK = 10µA
ISINK = 4mA
V SHDN ≤ (0.3 × VDD), VOUT = 0 to VDD
(Note 1)
RL = 10kΩ,
CL = 15pF (Note 5)
VOD = 10mV
VOD = 100mV
VDD = +5V, RL = 10kΩ, CL = 15pF (Note 6)
(Note 1)
(Note 1)
RL = 10kΩ, CL = 15pF
No sustained oscillations
MIN TYP MAX UNITS
2
165
400
mV
2
165
400
45
mA
±0.01 ±3.5
µA
228
ns
188
20
ns
40
ns
400
ns
200
ns
150
pF
Note 1: MAX9030 only.
Note 2: All devices are production tested at +25°C. All temperature limits are guaranteed by design.
Note 3: Comparator Input Offset is defined as the center of the hysteresis zone.
Note 4: Hysteresis is defined as the difference of the trip points required to change comparator output states.
Note 5: VOD is the overdrive that is beyond the offset and hysteresis-determined trip points.
Note 6: Rise and fall times are measured between 10% and 90% at OUT.
Typical Operating Characteristics
(VDD = +5V, VSS = 0, VCM = 0, RL = 10kΩ, CL = 15pF, VOD= 100mV, TA = +25°C, unless otherwise noted.)
SUPPLY CURRENT
vs. SUPPLY VOLTAGE
40
38
36
34
32
30
28
2.5 3.0 3.5 4.0 4.5 5.0 5.5
SUPPLY VOLTAGE (V)
SUPPLY CURRENT
vs. TEMPERATURE
38
37
36
35
34
33
32
-50 -25
0 25 50 75 100 125
TEMPERATURE (°C)
SUPPLY CURRENT
vs. OUTPUT TRANSITION FREQUENCY
1000
100
10
10
100
1k
10k 100k 1M
OUTPUT TRANSITION FREQUENCY (Hz)
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