AM27C4096 Advanced Micro Devices, AM27C4096 Datasheet - Page 10

• Manufacturer Part Number: AM27C4096
• Description: 4 Megabit (256 K x 16-Bit) CMOS EPROM
• Manufacturer: Advanced Micro Devices

AC CHARACTERISTICS
Caution: Do not remove the device from (or insert it into) a socket or board that has V
Notes:
1. V
2. This parameter is sampled and not 100% tested.
3. Switching characteristics are over operating range, unless otherwise specified.
4. See Figure 3 and Table 1 for test specifications.
SWITCHING WAVEFORMS
Notes:
1. OE# may be delayed up to t
2. t
PACKAGE CAPACITANCE
Notes:
1. This parameter is only sampled and not 100% tested.
2. T
10
Parameter Symbols
JEDEC
t
t
t
t
t
t
GHQZ
AVQV
GLQV
EHQZ
AXQX
ELQV
DF
Parameter
CE#/PGM#
A
CC
Addresses
Symbol
= +25 C, f = 1 MHz.
C
is specified from OE# or CE#, whichever occurs first.
C
must be applied simultaneously or before V
OUT
Output
IN
OE#
0.45
Standard
(Note 2)
2.4
t
ACC
t
t
t
t
OE
OH
CE
DF
Input Capacitance
Output Capacitance
Address to Output Delay
Chip Enable to Output Delay
Output Enable to Output Delay
Chip Enable High or Output Enable
High to Output High Z, Whichever
Occurs First
Output Hold Time from Addresses,
CE# or OE#, Whichever Occurs
First
Description
Parameter
High Z
ACC
Description
– t
OE
2.0
0.8
after the falling edge of the addresses without impact on t
Test Conditions
V
V
IN
OUT
= 0
(Note 1)
= 0
PP
t
ACC
, and removed simultaneously or after V
t
CE
Am27C4096
t
Addresses Valid
OE
CE#,
OE# = V
OE# = V
CE# = V
Test Setup
IL
IL
IL
Typ
10
10
CDV040
Max
Max
Max
Max
Min
Max
Valid Output
13
13
-95
90
90
50
30
0
PP
-105 -120 -150
100
100
Typ
50
30
0
6
8
or V
t
PD 040
OH
Am27C4096
CC
PP
120
120
2.0
0.8
50
40
0
Max
.
applied.
10
8
ACC
150
150
65
40
0
.
t
Typ
DF
10
12
PL 044
-200 -255
200
200
(Note 2)
75
40
0
Max
13
14
250
250
75
60
High Z
0
11408F-9
Unit
Unit
pF
pF
ns
ns
ns
ns
ns