85310AYI-11LF Integrated Device Technology (Idt), 85310AYI-11LF Datasheet - Page 2

• Manufacturer Part Number: 85310AYI-11LF
• Description: Clock Driver 2-IN ECL/LVPECL 32-Pin LQFP Tray
• Manufacturer: Integrated Device Technology (Idt)

Specifications of 85310AYI-11LF

• Package: 32LQFP
• Configuration: 1 x 2:1
• Input Signal Type: HCSL|LVDS|LVHSTL|LVPECL|SSTL
• Maximum Output Frequency: 700 MHz
• Operating Supply Voltage: -2.5|-3.3|3.3 V

ICS85310I-11 Data Sheet
Table 1. Pin Descriptions
NOTE: Pullup and Pulldown refer to internal input resistors. See Table 2, Pin Characteristics, for typical values.
Table 2. Pin Characteristics
ICS85310AYI-11 REVISION F JUNE 9, 2010
Symbol
C
R
R
9, 16, 25, 32
IN
PULLUP
PULLDOWN
Number
10, 11
12, 13
14, 15
17, 18
19, 20
21, 22
23, 24
26, 27
28, 29
30, 31
1
2
3
4
5
6
7
8
Parameter
Input Capacitance
Input Pullup Resistor
Input Pulldown Resistor
CLK_SEL
CLK_EN
nQ9, Q9
nQ8, Q8
nQ7, Q7
nQ6, Q6
nQ5, Q5
nQ4, Q4
nQ3, Q3
nQ2, Q2
nQ1, Q1
nQ0, Q0
nCLK0
nCLK1
Name
CLK0
CLK1
V
V
V
CCO
CC
EE
Output
Output
Output
Output
Output
Output
Output
Output
Output
Output
Power
Power
Power
Input
Input
Input
Input
Input
Input
Type
Pulldown
Pulldown
Pulldown
Pullup
Pullup
Pullup
Test Conditions
Description
Positive supply pin.
Clock select input. When HIGH, selects CLK1, nCLK1 inputs. When LOW,
selects CLK0, nCLK0 inputs. LVCMOS / LVTTL interface levels.
Non-inverting differential clock input.
Inverting differential clock input.
Synchronizing clock enable. When HIGH, clock outputs follow clock input.
When LOW, Q outputs are forced low, nQ outputs are forced high.
LVCMOS / LVTTL interface levels.
Non-inverting differential clock input.
Inverting differential clock input.
Negative supply pin.
Output supply pins.
Differential output pair. LVPECL interface levels.
Differential output pair. LVPECL interface levels.
Differential output pair. LVPECL interface levels.
Differential output pair. LVPECL interface levels.
Differential output pair. LVPECL interface levels.
Differential output pair. LVPECL interface levels.
Differential output pair. LVPECL interface levels.
Differential output pair. LVPECL interface levels.
Differential output pair. LVPECL interface levels.
Differential output pair. LVPECL interface levels.
LOW SKEW, 1-TO-10 DIFFERENTIAL-TO-3.3V, 2.5V LVPECL/ECL FANOUT BUFFER
2
Minimum
Typical
51
51
4
©2010 Integrated Device Technology, Inc.
Maximum
Units
k
k
pF
Ω
Ω