82V3380PFG IDT, Integrated Device Technology Inc, 82V3380PFG Datasheet - Page 165

• Manufacturer Part Number: 82V3380PFG
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of 82V3380PFG

• Function: Wan PLL
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Package Type: TQFP
• Pin Count: 100
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

Table 64: Input/Output Clock Timing
9.6
Electrical Specifications
Note:
1. Typical delay provided as reference only.
2. ‘Peak to Peak Delay Variation’ is the delay variation that is guaranteed not to be exceeded for IN11 in Master/Slave operation.
3. Tested when IN11 is selected.
IDT82V3380
The inputs and outputs are aligned ideally. But due to the circuit delays, there is delay between the inputs and outputs.
INPUT / OUTPUT CLOCK TIMING
Symbol
t
t
t
t
t
t
1
2
3
4
5
6
19.44 MHz Output Clock
19.44 MHz Input Clock
8 kHz Input Clock
8 kHz Output Clock
51.84 MHz Input Clock
51.84 MHz Output Clock
6.48 MHz Input Clock
6.48 MHz Output Clock
38.88 MHz Output Clock
25.92 MHz Input Clock
38.88 MHz Input Clock
25.92 MHz Output Clock
3
Figure 39. Input / Output Clock Timing
Typical Delay
1.4
t
t
t
t
t
t
1
4
1
1
2
3
2
3
4
5
6
1
(ns)
165
Peak to Peak Delay Variation
SYNCHRONOUS ETHERNET WAN PLL
1.6
1.6
1.6
1.6
1.6
1.6
2
(ns)
May 19, 2009