Cypress Semiconductor S29JL064J, Manual

Page: 37 / 59

Document Number: 002-00856 Rev. *E Page 37 of 59
S29JL064J
Notes:
1. DQ5 switches to
1
when an Embedded Program or Embedded Erase operation has exceeded the maximum timing limits. Refer to the section on DQ5 for more
information.
2. DQ7 and DQ2 require a valid address when reading status information. Refer to the appropriate subsection for further details.
3. When reading write operation status bits, the system must always provide the bank address where the Embedded Algorithm is in progress. The device outputs array
data if the system addresses a non-busy bank.
12. Absolute Maximum Ratings
Notes:
1. Minimum DC voltage on input or I/O pins is –0.5V. During voltage transitions, input or I/O pins may overshoot V
SS
to –2.0V for periods of up to 20 ns. Maximum DC
voltage on input or I/O pins is V
CC
+0.5V. See Figure 12.1 on page 37 . During voltage transitions, input or I/O pins may overshoot to V
CC
+2.0V for periods up to 20 ns.
See Figure 12.2 on page 38 .
2. Minimum DC input voltage on pins A9, OE#, RESET#, and WP#/ACC is –0.5V. During voltage transitions, A9, OE#, WP#/ACC, and RESET# may overshoot V
SS
to –
2.0V for periods of up to 20 ns. See Figure 12.1 on page 37 . Maximum DC input voltage on pin A9 is +12.5V which may overshoot to +14.0V for periods up to 20 ns.
Maximum DC input voltage on WP#/ACC is +9.5V which may overshoot to +12.0V for periods up to 20 ns.
3. No more than one output may be shorted to ground at a time. Duration of the short circuit should not be greater than one second.
4. Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those indicated in the operational sections of this data sheet is not implied. Exposure of the device to absolute maximum
rating conditions for extended periods may affect device reliability.
Figure 12.1
Maximum Negative Overshoot Waveform
Write Operation Status
Status
DQ7
(Note 2) DQ6
DQ5
(Note 1) DQ3
DQ2
(Note 2) RY/BY#
Standard
Mode
Embedded Program Algorithm DQ7# Toggle 0 N/A No toggle 0
Embedded Erase
Algorithm
in busy erasing sector 0 Toggle 0 1 Toggle 0
in not busy erasing
sector
0 Toggle 0 1 No toggle 0
Erase
Suspend
Mode
Erase-Suspend-Read
Erase
Suspended Sector
1 No toggle 0 N/A Toggle 1
Non-Erase Suspended
Sector
Data Data Data Data Data 1
Erase-Suspend-Program DQ7# Toggle 0 N/A N/A 0
Storage Temperature, Plastic Packages –65°C to +150°C
Ambient Temperature with Power Applied –65°C to +125°C
Voltage with Respect to Ground
V
CC
(Note 1) –0.5V to +4.0V
A9 and RESET# (Note 2) –0.5V to +12.5V
WP#/ACC –0.5V to +9.5V
All other pins (Note 1) –0.5V to V
CC
+0.5V
Output Short Circuit Current (Note 3) 200 mA
20 ns
20 ns
+0.8 V
–0.5 V
20 ns
–2.0 V