NSK70721PE.C2 Intel, NSK70721PE.C2 Datasheet - Page 68

• Manufacturer Part Number: NSK70721PE.C2
• Manufacturer: Intel

Specifications of NSK70721PE.C2

• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.75V
• Operating Supply Voltage (max): 5.25V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 28
• Lead Free Status / RoHS Status: Supplier Unconfirmed

SK70725/SK70721 — Enhanced Multi-Rate DSL Data Pump Chip Set
4.2.2
4.2.3
68
Frequency
@C
Mode
Pullability
(C
Operating Temperature
Temperature Drift
Aging Drift
Series Resistance
Drive Level
L
Table 32.
L
Table 33. Typical Clock Oscillator Specifications
= 24 pF
Operating temperature
= 20 pF
Clock frequency
Output level
Parameter
Parameter
Duty Cycle
Tolerance
Õ
16 pF)
Crystal Specifications
Typical Crystal Specifications
Clock Oscillator Specifications
Fundamental, Parallel
Line rate 272 kbps
8.704 MHz. Offset:
Line rate 272 kbps
-40° to +85° C
-40° to +85° C
-0, +40 ppm
Resonance
CMOS level
5 ppm/year
4.352 MHz
+160 ppm
0.5 mW
±32 ppm
±30 ppm
40/60%
20
(Figure 26 and Figure 27
Fundamental, Parallel
25.088 MHz. Offset:
Line rate 784 kbps
Line rate 784 kbps
-40° to +85° C
-40° to +85° C
-0, +40 ppm
Resonance
12.544 MHz
CMOS level
5 ppm/year
+160 ppm
±32 ppm
0.5 mW
±30 ppm
40/60%
20
)
Fundamental, Parallel
Line rate 1168 kbps
Line rate 1168 kbps
37.376 MHz. Offset:
-40° to +85° C
-40° to +85° C
-0, +40 ppm
18.688 MHz
CMOS level
Resonance
5 ppm/year
±32 ppm
+160 ppm
0.5 mW
40/60%
±30 ppm
15
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