DS1099 Dallas Semiconducotr, DS1099 Datasheet - Page 4

• Manufacturer Part Number: DS1099
• Description: Low-Frequency Dual EconOscillator
• Manufacturer: Dallas Semiconducotr

Low-Frequency Dual EconOscillator
(V
4
CC
-0.5
-1.0
180
170
160
150
140
130
120
110
100
1.0
0.5
0
_____________________________________________________________________
= +5.0V, T
PIN
7, 8
-40
2.7
FREQUENCY CHANGE vs. TEMPERATURE
1
2
3
4
5
6
f
OUT
T
A
SUPPLY CURRENT vs. VOLTAGE
= +25 C
= 1MHz, V
-15
3.4
A
SUPPLY VOLTAGE (V)
OEO = OE1 = V
TEMPERATURE ( C)
= +25°C, unless otherwise noted.)
NAME
OUT1
OUT0
10
GND
N.C.
V
OE0
OE1
CC
CC
4.1
= 4.0V, C
35
CC
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
4.8
L
60
= 15pF
5.5
85
52.0
51.0
50.0
49.0
48.0
0.5
0.4
0.3
0.2
0.1
Typical Operating Characteristics (continued)
OUTPUT VOLTAGE LOW vs. OUTPUT CURRENT
0
2.7
0
DUTY CYCLE vs. SUPPLY VOLTAGE
V
OUT0 = OUT1 = 1MHz, C
CC
= 2.7V, T
T
T
A
A
3.4
= +25 C
= +85 C
5
SUPPLY VOLTAGE (V)
A
= +25 C
I
OL
4.1
10
(mA)
T
A
L
OUT0
OUT1
FUNCTION
4.8
= -40 C
15
= 15pF
5.5
20
-0.5
-1.0
1.0
0.5
2.8
2.7
2.6
2.5
2.4
2.3
2.2
OUTPUT VOLTAGE HIGH vs. OUTPUT CURRENT
0
FREQUENCY CHANGE vs. SUPPLY VOLTAGE
2.7
-5
f
OUT
V
CC
= 1MHz, T
= 2.7V, T
-4
3.4
Pin Description
SUPPLY VOLTAGE (V)
A
-3
= +25 C
I
A
OH
= +25 C, C
4.1
(mA)
OUT0
OUT1
-2
4.8
L
-1
= 15pF
5.5
0