MAX907 Просмотр технического описания (PDF) - Maxim Integrated
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MAX907 Datasheet PDF : 11 Pages
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Dual/Quad/Single, High-Speed, Ultra-Low-Power,
Single-Supply TTL Comparators
(V+ = 5V, TA = +25°C, unless otherwise noted.)
Typical Operating Characteristics
PROPAGATION DELAY
vs. INPUT OVERDRIVE
50
RS = 10Ω
CLOAD = 15pF
40
tPD+
tPD-
30
20
PROPAGATION DELAY
vs. SOURCE IMPEDANCE
80
VOD = 5mV
CLOAD = 15pF
60
tPD+
tPD-
40
20
PROPAGATION DELAY
vs. CAPACITIVE LOAD
70
VOD = 5mV
RS = 10Ω
60
tPD+
50
tPD-
40
10
1
10
100
INPUT OVERDRIVE (mV)
PROPAGATION DELAY
vs. TEMPERATURE
70
VOD = 5mV
RS = 10Ω
CLOAD = 15pF
60
50
tPD+
tPD-
40
0
10
100
1k
10k
SOURCE IMPEDANCE (Ω)
OUTPUT HIGH VOLTAGE
vs. SOURCE CURRENT
5.0
VIN = 100mV
4.5
TA = +125°C
4.0
TA = +25°C
3.5
TA = -55°C
30
0
20 40 60 80 100 120
CAPACITIVE LOAD (pF)
OUTPUT LOW VOLTAGE
vs. SINK CURRENT
0.5
VIN = 100mV
0.4
TA = -55°C
TA = +25°C
0.3
TA = +125°C
0.2
30
-60 -40 -20 0 20 40 60 80 100 120 140
TEMPERATURE (°C)
MAX907
TOTAL POSITIVE SUPPLY CURRENT
vs. POSITIVE SUPPLY VOLTAGE
(OUTPUTS AT VOL)
2.0
TA = +125°C
1.5
TA = +25°C
1.0
TA = -55°C
0.5
3.0
1
10
100
ISOURCE (µA)
1000
MAX907
TOTAL POSITIVE SUPPLY CURRENT
vs. POSITIVE SUPPLY VOLTAGE
(OUTPUTS AT VOH)
2.0
1.5
TA = +125°C
TA = +25°C
1.0
TA = -55°C
0.5
0.1
0
2
4
6 8 10 12
ISINK (mA)
MAX908
TOTAL POSITIVE SUPPLY CURRENT
vs. POSITIVE SUPPLY VOLTAGE
(OUTPUTS AT VOL)
4.0
TA = +125°C
3.0
TA = +25°C
2.0
TA = -55°C
1.0
0
2
3
4
56
7
8
VCC (V)
0
2 34 5678
VCC (V)
0
2
3
4
56
7
8
VCC (V)
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