82V3352EDG IDT [Integrated Device Technology], 82V3352EDG Datasheet - Page 106

• Manufacturer Part Number: 82V3352EDG
• Description: SYNCHRONOUS ETHERNET WAN PLL
• Manufacturer: IDT [Integrated Device Technology]

8.3.2
8.3.2.1
Electrical Specifications
IDT82V3352
Figure 17. Recommended PECL Input Port Line Termi-
667 MHz
667 MHz
2 kHz
2 kHz
to
to
PECL / LVDS INPUT / OUTPUT PORT
PECL Input / Output Port
50 Ω (transmission line)
50 Ω (transmission line)
50 Ω (transmission line)
50 Ω (transmission line)
nation
V
V
V
V
DD
DD
DD
130 Ω
DD
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
IN2_NEG
IN1_NEG
IN2_POS
IN1_POS
106
Figure 18. Recommended PECL Output Port Line Ter-
OUT1_NEG
OUT1_POS
SYNCHRONOUS ETHERNET WAN PLL
50 Ω (transmission line)
50 Ω (transmission line)
mination
V
V
DD
DD
(+ 3.3 V)
(+ 3.3 V)
130 Ω 82 Ω
130 Ω
82 Ω
667 MHz
March 23, 2009
2 kHz
to
GND
GND