xa2c256 Xilinx Corp., xa2c256 Datasheet - Page 3

• Manufacturer Part Number: xa2c256
• Description: Coolrunner-ii Automotive Cpld
• Manufacturer: Xilinx Corp.

Absolute Maximum Ratings
DC Electrical Characteristics
DS555 (v1.1) May 5, 2007
Product Specification
Notes:
1.
2.
3.
Notes:
1.
Recommended Operating Conditions
I
I
I
C
C
C
I
I
CCSB
CCSB
CC
IL
IH
Symbol
JTAG
CLK
IO
(2)
(2)
Symbol
V
Maximum DC undershoot below GND must be limited to either 0.5V or 10 mA, whichever is easiest to achieve. During transitions,
the device pins may undershoot to –2.0v or overshoot to +4.5V, provided this over or undershoot lasts less than 10 ns and with the
forcing current being limited to 200 mA.
Valid over commercial temperature range.
For soldering guidelines and thermal considerations, see the
packages, see XAPP427.
16-bit up/down, resettable binary counter (one counter per function block) tested at
Symbol
V
V
V
T
CCAUX
V
V
V
V
JTAG
CCIO
CCAUX
STG
V
CC
CCIO
TS
IN
T
CC
J
(1)
(1)
(3)
(2)
R
Standby current Industrial
Standby current Q-grade
Dynamic current
JTAG input capacitance
Global clock input capacitance
I/O capacitance
Input leakage current
I/O High-Z leakage
Supply voltage for internal logic
and input buffers
Supply voltage for output drivers @ 3.3V operation
Supply voltage for output drivers @ 2.5V operation
Supply voltage for output drivers @ 1.8V operation
Supply voltage for output drivers @ 1.5V operation
JTAG programming
Supply voltage relative to ground
Supply voltage for output drivers
JTAG input voltage limits
JTAG input supply voltage
Input voltage relative to ground
Voltage applied to 3-state output
Storage Temperature (ambient)
Junction Temperature
Parameter
(Over Recommended Operating Conditions)
Description
Parameter
V
V
IN
IN
V
V
www.xilinx.com
CC
CC
Industrial T
Q-Grade T
T
= 0V or V
= 0V or V
J
Test Conditions
Maximum = +125° C
= 1.9V, V
= 1.9V, V
Device Packaging
f = 50 MHz
f = 1 MHz
f = 1 MHz
f = 1 MHz
f = 1 MHz
CCIO
CCIO
A
A
CCIO
CCIO
= -40° C to +105° C
= –40°C to +85°C
to 3.9V
to 3.9V
= 3.6V
= 3.6V
information on the Xilinx website. For Pb free
XA2C256 CoolRunner-II Automotive CPLD
V
CC
= V
Typical
54
54
CCIO
-
-
-
-
-
-
-
–65 to +150
Min
–0.5 to 2.0
–0.5 to 4.0
–0.5 to 4.0
–0.5 to 4.0
–0.5 to 4.0
–0.5 to 4.0
1.7
1.7
3.0
2.3
1.7
1.4
1.7
= 1.9V
Value
+125
+/–10
+/–10
Max.
300
2.5
3.0
30
10
12
10
Max
1.9
1.9
3.6
2.7
1.9
1.6
3.6
Units
Units
Units
mA
mA
mA
µA
pF
pF
pF
µA
µA
°C
°C
V
V
V
V
V
V
V
V
V
V
V
V
V
3