XC95144XL-5TQ144C Xilinx Inc, XC95144XL-5TQ144C Datasheet - Page 11

• Manufacturer Part Number: XC95144XL-5TQ144C
• Description: CPLD XC9500XL Family 3.2K Gates 144 Macro Cells 178.6MHz 0.35um (CMOS) Technology 3.3V 144-Pin TQFP
• Manufacturer: Xilinx Inc
• Series: XC9500XLr

Specifications of XC95144XL-5TQ144C

• Package: 144TQFP
• Family Name: XC9500XL
• Device System Gates: 3200
• Maximum Propagation Delay Time: 5 ns
• Number Of User I/os: 117
• Number Of Logic Blocks/elements: 8
• Typical Operating Supply Voltage: 3.3 V
• Maximum Operating Frequency: 178.6 MHz
• Number Of Product Terms Per Macro: 90
• Memory Type: Flash
• Operating Temperature: 0 to 70 °C
• Programmable Type: In System Programmable (min 10K program/erase cycles)
• Delay Time Tpd(1) Max: 5.0ns
• Voltage Supply - Internal: 3 V ~ 3.6 V
• Number Of Logic Elements/blocks: 8
• Number Of Macrocells: 144
• Number Of Gates: 3200
• Number Of I /o: 117
• Mounting Type: Surface Mount
• Package / Case: 144-TQFP, 144-VQFP
• Voltage: 3.3V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Features: -
• Number Of Logic Elements/cells: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 122-1251; XC95144XL-5TQ144C

I/O Block
The I/O Block (IOB) interfaces between the internal logic
and the device user I/O pins. Each IOB includes an input
The input buffer is compatible with 5V CMOS, 5V TTL, 3.3V
CMOS, and 2.5V CMOS signals. The input buffer uses the
internal 3.3V voltage supply (V
input thresholds are constant and do not vary with the
DS054 (v2.5) May 22, 2009
Product Specification
Macrocell
(Inversion in
AND-array)
R
I/O/GTS1
I/O/GTS2
I/O/GTS3
I/O/GTS4
Product Term OE
To FastCONNECT
Switch Matrix
CCINT
Figure 10: I/O Block and Output Enable Capability
Global OE 4
Global OE 3
Global OE 1
Global OE 2
) to ensure that the
PTOE
OUT
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buffer, output driver, output enable selection multiplexer,
and user programmable ground control. See
details.
V
(50 mV typical) to help reduce system noise for input signals
with slow rise or fall edges.
XC9500XL High-Performance CPLD Family Data Sheet
CCIO
Macrocells
To other
voltage. Each input buffer provides input hysteresis
1
0
Available in XC95144XL
and XC95288XL
Slew Rate
Control
Programmable
Ground
User-
Bus-Hold
I/O Block
DS054_10_042101
I/O
Figure 10
for
11