DS1099U-CC+T Maxim Integrated Products, DS1099U-CC+T Datasheet - Page 3

• Manufacturer Part Number: DS1099U-CC+T
• Description: IC ECONOSCILLATOR DUAL 8USOP
• Manufacturer: Maxim Integrated Products
• Series: EconOscillator™r
• Type: Clock Generatorr

Specifications of DS1099U-CC+T

• Pll: No
• Input: Clock
• Output: CMOS, TTL
• Number Of Circuits: 1
• Ratio - Input:output: 1:2
• Differential - Input:output: No/No
• Frequency - Max: 262kHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Frequency-max: 262kHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC ELECTRICAL CHARACTERISTICS
(V
(V
Note 1:
Note 2:
Note 3:
Note 4:
Note 5:
Master Oscillator Frequency
Nominal Output Frequency
Output Frequency Tolerance
Voltage Frequency Variation
(Note 3)
Temperature Frequency Variation
Output Duty Cycle
Power-Up Time
Output Rise/Fall Time
CC
CC
700
600
500
400
300
200
100
= +2.7V to +5.5V, T
= +5.0V, T
0
2.7
SUPPLY CURRENT vs. SUPPLY VOLTAGE
OUT0 = OUT1 = 1MHz
PARAMETER
All voltages referenced to ground.
Active supply current combines the standby current with the output current. The output current is defined by
I = (C
This is the change observed in output frequency due to changes in temperature or voltage.
This parameter is guaranteed by design.
This indicates the time between power-up and the outputs becoming active.
C
3.4
A
L
SUPPLY VOLTAGE (V)
LOAD
= 15pF, T
= +25°C, unless otherwise noted.)
_______________________________________________________________________________________
+ 12pF ) x V
4.1
OUT0 = OUT1 = 0.25Hz
A
OUT0 =1MHz,
OUT1 = 0.25Hz
A
= -40°C to +125°C, unless otherwise noted.)
= +25 C
4.8
Low-Frequency Dual EconOscillator
CC
SYMBOL
f
x f
f
f
MOSC
OUT0,
t
5.5
OUT1
R
f
f
f
t
OUT
OUT
OUT
PU
OUT
, t
F
for each output when enabled.
700
600
500
400
300
200
100
T
T
2.7V to 5.5V, T
(Notes 3, 4)
(Note 5)
C
0
A
A
L
-40
= +25°C, V
= +25°C
= 15pF (both)
SUPPLY CURRENT vs. TEMPERATURE
-15
V
CC
TEMPERATURE ( C)
= 5.5V, C
CC
A
CONDITIONS
10
= +25°C
= 4.1V
OUT0 = OUT1 = 1MHz
OUT0 = OUT1 = 0.25Hz
Typical Operating Characteristics
OUT0 =1MHz,
OUT1 = 0.25Hz
L
35
= 15pF
60
85
(BOTH OUTPUTS LOADED EQUALLY), T
1.2
1.0
0.8
0.6
0.4
0.2
0
0
SUPPLY CURRENT vs. OUTPUT LOAD
-100
MIN
0.25
-1.0
-2.0
45
V
CC
10
= 4.0V
1.048
3300
TYP
20
V
CC
C
L
= 5.5V
1,048,000
(pF)
30
+100
MAX
+1.0
+2.5
55
10
20
V
CC
= 2.7V
40
ppm/°C
A
UNITS
ppm/V
MHz
= +25 C
ms
Hz
ns
%
%
%
50
3