ep2a40b724i8 Altera Corporation, ep2a40b724i8 Datasheet - Page 75

• Manufacturer Part Number: ep2a40b724i8
• Description: Programmable Logic Device Family
• Manufacturer: Altera Corporation

Altera Corporation
Figures 38
respectively, for all differential I/O standards (LVDS, 3.3-V PCML,
LVPECL, and HyperTransport technology).
Figure 38. Receiver Input Waveforms for Differential I/O Standards
Figure 39. Transmitter Output Waveforms for Differential I/O Standards
Note to
(1)
Tables 42
recommended operating conditions, and DC operating conditions for
1.5-V APEX II devices.
Single-Ended Waveform
Differential Waveform
Single-Ended Waveform
Differential Waveform
V
SS
Figure
: steady-state differential output voltage.
through
and
39:
V
V
CM
CM
39
show receiver input and transmitter output waveforms,
+V
45
+V
APEX II Programmable Logic Device Family Data Sheet
OD
ID
provide information on absolute maximum ratings,
±V
V
±V
V
SS
ID (Peak-to-Peak)
OD
ID
(1)
V
V
OD
ID
p
p
Positive Channel (p) = V
Negative Channel (n) = V
Ground
Positive Channel (p) = V
Negative Channel (n) = V
Ground
n = 0 V
n = 0 V
OH
IH
OL
75
IL