5962-90899 Datasheet, PDF (23/27 Pages) List of Unclassifed Manufacturers – MICROCIRCUIT, MEMORY, DIGITAA, CMOS, 128K X 8 BIT FLASH EEPROM, MONOLITHIC SILICON

6.1.2 Substitutability. Device class Q devices will replace device class M devices.
6.2 Configuration control of SMD's. All proposed changes to existing SMD's will be coordinated with the users of record for
the individual documents. This coordination will be accomplished in accordance with MIL-STD-973 using DD Form 1692,
Engineering Change Proposal.
6.3 Record of users. Military and industrial users should inform Defense Supply Center Columbus when a system
application requires configuration control and which SMD's are applicable to that system. DSCC will maintain a record of users
and this list will be used for coordination and distribution of changes to the drawings. Users of drawings covering
microelectronic devices (FSC 5962) should contact DSCC-VA, telephone [phone].
6.4 Comments. Comments on this drawing should be directed to DSCC-VA, Columbus, Ohio 43216-5000, or telephone
[phone].
6.5 Abbreviations, symbols, and definitions. The abbreviations, symbols, and definitions used herein are defined in MIL-
PRF-38535, MIL-STD-1331, and as follows:
CIN, COUT . . . . . . . . . . . . . .
GND . . . . . . . . . . . . . . . . . . . .
ICC . . . . . . . . . . . . . . . . . . . . .
IIL . . . . . . . . . . . . . . . . . . . . . .
IIH . . . . . . . . . . . . . . . . . . . . .
TC . . . . . . . . . . . . . . . . . . . . .
TA . . . . . . . . . . . . . . . . . . . . .
VCC . . . . . . . . . . . . . . . . . . . .
VH . . . . . . . . . . . . . . . . . . . . .
O/V . . . . . . . . . . . . . . . . . . . . .
Input and bidirectional output, terminal-to-GND capacitance.
Ground zero voltage potential.
Supply current.
Input current low.
Input current high.
Case temperature.
Ambient temperature.
Positive supply voltage.
Output enable and Write enable voltage during chip erase.
Latchup over-voltage.
6.5.1 Timing limits. The table of timing values shows either a minimum or a maximum limit for each parameter. Input
requirements are specified from the external system point of view. Thus, address setup time is shown as a minimum since the
system must supply at least that much time (even though most devices do not require it). On the other hand, responses from
the memory are specified from the device point of view. Thus, the access time is shown as a maximum since the device never
provides data later than that time.
6.5.2 Timing parameter abbreviations. All timing abbreviations use lower case characters with upper case subscripts. The
initial character is always "t" and is followed by four descriptors. These characters specify two signal points arranged in a "from-
to" sequence that define a timing interval. The two descriptors for each signal specify the signal name and the signal transition.
Thus the format is:
Signal name from which interval is defined
Transition direction for first signal
Signal name to which interval is defined
Transition direction for second signal
tXXXX









a. Signal definitions:
b. Transition definitions:
A = Address
D = Data in
Q = Data out
W = Write enable
E = Chip enable
G = Output enable
H = Transition to high
L = Transition to low
V = Transition to valid
X = Transition to invalid or don't care
Z = Transition to off (high impedance)
STANDARD
MICROCIRCUIT DRAWING
DEFENSE SUPPLY CENTER COLUMBUS
COLUMBUS, OHIO 43216-5000
DSCC FORM 2234
APR 97
SIZE
A
REVISION LEVEL
C
5962-90899
SHEET
23