844003I-04 Datasheet, PDF (3/19 Pages) Integrated Device Technology – FemtoClock Crystal-to-LVDS Frequency Synthesizer

844003I-04 Datasheet
Table 2. Pin Characteristics
Symbol
Parameter
C_IN
R_PULLUP
R_PULLDOWN
Input Capacitance
Input Pullup Resistor
Input Pulldown Resistor
Test Conditions
Minimum
Typical
4
51
51
Maximum
Units
pF
k
k
Function Tables
Table 3A. Output Bank A Configuration
Select Function Table
Inputs
Outputs
DIV_SELA1
DIV_SELA0
QA0, nQA0
0
0
÷2
0
1
÷4 (default)
1
0
÷5
1
1
÷8
Table 3C. OEA Select Function Table
Input
Outputs
OEA
QA0, nQA0
0
High-Impedance
1
Active (default)
Table 3E. Feedback Divider Configuration
Select Function Table
Input
FB_DIV
Feedback Divide
0
÷25 (default)
1
÷32
Table 3B. Output Bank B Configuration
Select Function Table
Inputs
Outputs
DIV_SELB1
DIV_SELB0
QB[0:1], nQB[0:1]
0
0
÷1
0
1
÷2 (default)
1
0
÷3
1
1
÷4
Table 3D. OEB Select Function Table
Input
Outputs
OEB
QB[0:1], nQB[0:1]
0
High-Impedance
1
Active (default)
©2016 Integrated Device Technology, Inc.
3
Revision C, November 10, 2016