IDT82V3255TFG IDT, Integrated Device Technology Inc, IDT82V3255TFG Datasheet - Page 122

• Manufacturer Part Number: IDT82V3255TFG
• Description: IC PLL WAN SMC STRATUM 3 64-TQFP
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: PLL Clock Generatorr

Specifications of IDT82V3255TFG

• Input: CMOS, LVDS, PECL
• Output: CMOS, LVDS, PECL
• Frequency - Max: 622.08MHz
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP, 64-VQFP
• Frequency-max: 622.08MHz
• Function: Wan PLL
• Operating Temperature (max): 85C
• Operating Temperature (min): -40C
• Package Type: TQFP
• Pin Count: 64
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 82V3255TFG

Table 54: Output Clock Timing
8.7
Electrical Specifications
IDT82V3255
OUTPUT CLOCK TIMING
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
10
12
13
11
1
2
3
4
5
6
7
8
9
N X T1 (1.544 MHz)
N X E1 (2.048 MHz)
Typical Delay (ns)
E3 (34.368 MHz)
T3 (44.736 MHz)
MFRSYNC_2K/
FRSYNC_8K
155.52 MHz
311.04 MHz
622.08 MHz
19.44 MHz
25.92 MHz
38.88 MHz
51.84 MHz
77.76 MHz
6.48 MHz
0
0
0
0
0
0
0
0
0
0
0
0
0
122
t
t
t
t
t
t
t
t
t
t
t
t
t
10
11
12
13
4
5
6
7
9
1
2
3
8
Peak to Peak Delay Variation (ns)
1.5 (not recommended to use)
1.5 (not recommended to use)
1.5
2
2
2
2
2
2
2
2
2
2
December 3, 2008
WAN PLL