xcf32pvo48m Xilinx Corp., xcf32pvo48m Datasheet - Page 22

• Manufacturer Part Number: xcf32pvo48m
• Description: < B L Qpro Extended Temperature Platform Flash In-system Programmable Configuration Prom
• Manufacturer: Xilinx Corp.

DC Electrical Characteristics
Absolute Maximum Ratings
Supply Voltage Requirements for Power-On Reset and Power-Down
DS541 (v1.0) November 27, 2006
Product Specification
Notes:
1.
2.
3.
Notes:
1.
2.
3.
Symbol
Symbol
V
V
V
V
V
T
T
CCPOR
T
T
CCINT
V
Maximum DC undershoot below GND must be limited to either 0.5V or 10 mA, whichever is easier to achieve. During transitions, the device
pins can undershoot to –2.0V or overshoot to +7.0V, provided this over- or undershoot lasts less then 10 ns and with the forcing current being
limited to 200 mA.
Stresses beyond those listed under Absolute Maximum Ratings might cause permanent damage to the device. These are stress ratings only,
and functional operation of the device at these or any other conditions beyond those listed under Operating Conditions is not implied.
Exposure to Absolute Maximum Ratings conditions for extended periods of time adversely affects device reliability.
For soldering guidelines, see the information on "Packaging and Thermal Characteristics" at
V
At power up, the device requires the V
rise time. If the power supply cannot meet this requirement, then the device might not perform power-on-reset properly. See
page
If the V
then the configuration data from the PROM is not be available at the recommended threshold levels. The configuration sequence must be
delayed until both V
CCPD
V
CCO
OER
STG
T
VCC
RST
CCJ
CCINT
TS
IN
J
20.
, V
CCINT
R
CCO
Internal supply voltage relative to GND
I/O supply voltage relative to GND
JTAG I/O supply voltage relative to GND
Input voltage with respect to GND
Voltage applied to High-Z output
Storage temperature (ambient)
Junction temperature
V
POR threshold for the V
OE/RESET release delay following POR
Power-down threshold for V
Time required to trigger a device reset when the V
maximum V
CCINT
and V
, and V
rise time from 0V to nominal voltage
CCO
CCINT
CCJ
CCPD
supplies do not reach their respective recommended operating conditions before the OE/RESET pin is released,
QPro Extended Temperature Platform Flash In-System Programmable Configuration PROM
supplies can be applied in any order.
and V
threshold
CCO
CCINT
have reached their recommended operating conditions.
CCINT
CCINT
supply
power supply to monotonically rise to the nominal operating voltage within the specified T
supply
Description
Description
(3)
(2)
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CCINT
supply drops below the
V
V
V
V
CCO
CCO
CCO
CCO
< 2.5V
≥ 2.5V
< 2.5V
≥ 2.5V
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Min
0.2
0.5
0.5
10
–
–0.5 to +2.7
–0.5 to +4.0
–0.5 to +4.0
–0.5 to +3.6
–0.5 to +3.6
–0.5 to +3.6
–0.5 to +3.6
–65 to +150
XQF32P
XQF32P
+125
Max
0.5
50
30
–
–
Figure 13,
Units
Units
ms
ms
ms
°C
°C
V
V
V
V
V
V
V
V
V
VCC
22