XA2C64A-8VQG100Q Xilinx Inc, XA2C64A-8VQG100Q Datasheet - Page 2

• Manufacturer Part Number: XA2C64A-8VQG100Q
• Description: IC CPLD 64MCELL 64 I/O 100-VQFP
• Manufacturer: Xilinx Inc
• Series: CoolRunner IIr

Specifications of XA2C64A-8VQG100Q

• Programmable Type: In System Programmable
• Delay Time Tpd(1) Max: 6.7ns
• Voltage Supply - Internal: 1.7 V ~ 1.9 V
• Number Of Logic Elements/blocks: 4
• Number Of Macrocells: 64
• Number Of Gates: 1500
• Number Of I /o: 64
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 100-TQFP, 100-VQFP
• Features: JTAG
• Voltage: 1.8V
• Memory Type: CMOS
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Logic Elements/cells: -

XA2C64A CoolRunner-II Automotive CPLD
also 1.5V I/O compatible with the use of Schmitt-trigger
inputs.
Another feature that eases voltage translation is I/O bank-
ing. Two I/O banks are available on the CoolRunner-II Auto-
motive 64-macrocell device that permit easy interfacing to
3.3V, 2.5V, 1.8V, and 1.5V devices.
RealDigital Design Technology
Xilinx CoolRunner-II Automotive CPLDs are fabricated on a
0.18 micron process technology which is derived from lead-
ing edge FPGA product development. CoolRunner-II Auto-
motive CPLDs employ RealDigital, a design technique that
makes use of CMOS technology in both the fabrication and
design
employs a cascade of CMOS gates to implement sum of
products instead of traditional sense amplifier methodology.
Due to this technology, Xilinx CoolRunner-II Automotive
CPLDs achieve both high performance and low power oper-
ation.
Table 2: I
2
Notes:
1.
Typical I
16-bit up/down, Resetable binary counter (one counter per function block).
methodology.
CC
CC
(mA)
vs Frequency (LVCMOS 1.8V T
RealDigital
design
15
10
5
0
A
Figure 1: I
0
technology
0.017
= 25°C)
0
www.xilinx.com
Frequency (MHz)
(1)
50
CC
vs Frequency
1.8
25
Supported I/O Standards
The CoolRunner-II Automotive 64-macrocell features both
LVCMOS and LVTTL I/O implementations. See
I/O standard voltages. The LVTTL I/O standard is a general
purpose EIA/JEDEC standard for 3.3V applications that use
an LVTTL input buffer and Push-Pull output buffer. The
LVCMOS standard is used in 3.3V, 2.5V, 1.8V applications.
CoolRunner-II Automotive CPLDs are also 1.5V I/O com-
patible with the use of Schmitt-trigger inputs.
Table 1: I/O Standards for XA2C64A
(1) LVCMOS15 requires Schmitt-trigger inputs.
LVTTL
LVCMOS33
LVCMOS25
LVCMOS18
LVCMOS15
IOSTANDARD Attribute
100
DS553_01_092106
Frequency (MHz)
3.7
50
(1)
150
5.5
75
Output V
3.3
3.3
2.5
1.8
1.5
DS553 (v1.1) May 5, 2007
7.48
100
Product Specification
CCIO
Input V
Table 1
11.0
150
3.3
3.3
2.5
1.8
1.5
CCIO
for
R