IDT82V3280 Integrated Device Technology, IDT82V3280 Datasheet - Page 154

• Manufacturer Part Number: IDT82V3280
• Description: Wan Pll
• Manufacturer: Integrated Device Technology

9.3.3
9.3.3.1
Electrical Specifications
IDT82V3280
Figure 32. Recommended PECL Input Port Line Termi-
667 MHz
667 MHz
2 kHz
2 kHz
PECL / LVDS INPUT / OUTPUT PORT
PECL Input / Output Port
to
to
50 Ω (transmission line)
50 Ω (transmission line)
50 Ω (transmission line)
50 Ω (transmission line)
nation
V
V
V
V
DD
DD
DD
DD
130 Ω
130 Ω
130 Ω
130 Ω
82 Ω
82 Ω
82 Ω
82 Ω
(+ 3.3 V)
(+ 3.3 V)
(+ 3.3 V)
(+ 3.3 V)
GND
GND
GND
GND
IN5_POS
IN5_NEG
IN6_POS
IN6_NEG
154
Figure 33. Recommended PECL Output Port Line Ter-
OUT6_NEG
OUT7_NEG
OUT6_POS
OUT7_POS
50 Ω (transmission line)
50 Ω (transmission line)
50 Ω (transmission line)
50 Ω (transmission line)
mination
V
V
V
V
DD
DD
DD
DD
(+ 3.3 V)
(+ 3.3 V)
(+ 3.3 V)
(+ 3.3 V)
130 Ω
130 Ω 82 Ω
130 Ω 82 Ω
130 Ω
82 Ω
82 Ω
667 MHz
667 MHz
2 kHz
2 kHz
June 19, 2006
to
to
GND
GND
GND
GND
WAN PLL