DS1099 Просмотр технического описания (PDF) - Maxim Integrated
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DS1099 Datasheet PDF : 6 Pages
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Low-Frequency Dual EconOscillator
Typical Operating Characteristics (continued)
(VCC = +5.0V, TA = +25°C, unless otherwise noted.)
SUPPLY CURRENT vs. VOLTAGE
OEO = OE1 = VCC
180
TA = +25°C
170
160
150
140
130
120
110
100
2.7
3.4
4.1
4.8
5.5
SUPPLY VOLTAGE (V)
DUTY CYCLE vs. SUPPLY VOLTAGE
OUT0 = OUT1 = 1MHz, CL = 15pF
52.0
TA = -40°C
51.0
50.0
TA = +25°C
49.0
TA = +85°C
48.0
2.7
3.4
4.1
4.8
5.5
SUPPLY VOLTAGE (V)
FREQUENCY CHANGE vs. SUPPLY VOLTAGE
fOUT = 1MHz, TA = +25°C, CL = 15pF
1.0
0.5
0
-0.5
-1.0
2.7
3.4
4.1
4.8
5.5
SUPPLY VOLTAGE (V)
FREQUENCY CHANGE vs. TEMPERATURE
fOUT = 1MHz, VCC = 4.0V, CL = 15pF
1.0
0.5
0
-0.5
OUTPUT VOLTAGE LOW vs. OUTPUT CURRENT
0.5
VCC = 2.7V, TA = +25°C
0.4
0.3
0.2
OUT0
OUT1
0.1
OUTPUT VOLTAGE HIGH vs. OUTPUT CURRENT
2.8
2.7
VCC = 2.7V, TA = +25°C
2.6
2.5
OUT0
OUT1
2.4
2.3
-1.0
-40
PIN
1
2
3
4
5
6
7, 8
-15
10
35
60
85
TEMPERATURE (°C)
0
2.2
0
5
10
15
20
-5
-4
-3
-2
-1
0
IOL (mA)
IOH (mA)
Pin Description
NAME
OUT1
OUT0
VCC
GND
OE0
OE1
N.C.
FUNCTION
Oscillator Outputs. Each output is forced high when the corresponding OE is high.
Positive Supply Terminal
Ground
Output Enable for OUT0 and OUT1, respectively. When low, the outputs are enabled. When high, the
corresponding output is disabled (forced high).
No Connection
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