Numonyx™ Wireless Flash Memory (W18)
5.0
Maximum Ratings and Operating Conditions
5.1
Absolute Maximum Ratings
Warning:
Stressing the device beyond the “Absolute Maximum Ratings” may cause permanent
damage. These are stress ratings only.
Notice: This datasheet contains information on products in the design phase of development. The information
here is subject to change without notice. Do not finalize a design with this information.
Table 9:
Absolute Maximum Ratings
Parameter
Maximum Rating
–40 °C to +85 °C
Notes
Temperature under Bias
Storage Temperature
–65 °C to +125 °C
–0.5 V to +2.45 V
–0.2 V to +13.1 V
–0.2 V to +2.45 V
100 mA
Voltage on Any Pin (except VCC, VCCQ, VPP
)
1,2
1,3,4
1,2
5
VPP Voltage
V
CC and VCCQ Voltage
Output Short Circuit Current
Notes:
1.
2.
Specified voltages are with respect to VSS.
During transitions, this level may:
(130 nm) Undershoot –2.0 V for periods < 20 ns and overshoot to VCCQ +2.0 V for periods
< 20 ns
(90 nm) Undershoot –1.0 V for periods < 20 ns and overshoot to VCCQ +1.0 V for periods <
20 ns.
3.
4.
Maximum DC voltage on VPP may overshoot to +14.6 V for periods < 20 ns.
VPP program voltage is normally VPP1. VPP can be 12 V ± 0.6 V for 1000 cycles on the main blocks and 2500 cycles on
the parameter blocks during program/erase.
5.
Output shorted for no more than one second. No more than one output shorted at a time.
5.2
Operating Conditions
Warning:
Operation beyond the “Operating Conditions” is not recommended and extended
exposure beyond the “Operating Conditions”may affect device reliability.
Table 10: Extended Temperature Operation (Sheet 1 of 2)
Symbol
Parameter1
Min
Nom
Max
Unit
Note
TA
Operating Temperature
–40
1.7
1.7
1.7
0.90
11.4
-
25
1.8
1.8
1.8
1.80
12.0
-
85
°C
V
VCC
VCC Supply Voltage
1.95
1.95
2.24
1.95
12.6
80
2
2
2
1
1
1
I/O Supply Voltage (90 nm)
I/O Supply Voltage (130 nm)
VPP Voltage Supply (Logic Level)
FactoryProgramming VPP
Maximum VPP Hours
VCCQ
VPP1
VPP2
tPPH
VPP = 12 V
Hours
November 2007
Order Number: 290701-18
Datasheet
21
NUMONYX [ NUMONYX B.V ]
