IDT89TTM552BL IDT, Integrated Device Technology Inc, IDT89TTM552BL Datasheet - Page 12

• Manufacturer Part Number: IDT89TTM552BL
• Description: IC TRAFFIC MANAGER 1192-FCBGA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of IDT89TTM552BL

• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 89TTM552BL

IDT 89TSF500
1.
Symbol
The typical amplitude values are obtained when V
Z
Z
Z
MSE
J
J
SE
D
D
T
Register Field
Register Field
Differential output impedance
Single-ended output impedance
Single-ended output impedance matching
Deterministic jitter
Total jitter
1.
2.
1.
2.
Differential voltage values are configurable via settings in the SerDes Group Link Configuration Registers. Refer to the
Amount “a” in Figure 8.
Differential voltage values are configurable via settings in the SerDes Group Link Configuration Registers. Refer to the
Amount “a” in Figure 8.
89TSF5xx User Manual for additional information.
89TSF5xx User Manual for additional information.
Table 18 SERDES Tx Typical Pre-Emphasis Levels for Tx Amplitude Setting 2 (1100mV typical)
Table 17 SERDES Tx Typical Pre-Emphasis Levels for Tx Amplitude Setting 1 (625mV typical)
Value
Value
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
Table 16 89TSF500 SerDes Interface Transmitter Characteristics (Part 2 of 2)
1
1
Parameter
*Notice: The information in this document is subject to change without notice
Normalized Increase in
Normalized Increase in
DD_TX
=2.5V, and V
Amplitude
Amplitude
0.00
0.31
0.46
0.77
0.61
0.90
1.04
1.25
0.00
0.17
0.26
0.44
0.34
0.52
0.59
0.72
DD_SD
12 of 37
=1.8V
2
2
Min
—
—
—
—
3
Typical
100
50
—
—
Deviation in Amplitude from
Deviation in Amplitude from
—
1
Max
Nominal (%)
Nominal (%)
0.15
0.21
—
—
8
15.5%
38.5%
30.5%
62.5%
29.5%
0.0%
0.0%
8.5%
23%
45%
52%
13%
22%
17%
26%
36%
Units
Ohm
Ohm
UI
UI
%
100 MHz to 1.875 GHz
100 MHz to 1.875 GHz
100 MHz to 1.875 GHz
Without pre-emphasis
At ±7 sigma
Notes
November 23, 2004