AT27C4096-55VU Atmel, AT27C4096-55VU Datasheet - Page 4

• Manufacturer Part Number: AT27C4096-55VU
• Manufacturer: Atmel

Specifications of AT27C4096-55VU

• Organization: 256Kx16
• Interface Type: Parallel
• In System Programmable: External
• Access Time (max): 55ns
• Package Type: TSOP-I
• Reprogramming Technique: OTP
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Supply Current: 40mA
• Pin Count: 40
• Mounting: Surface Mount
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Compliant

DC and AC Operating Conditions for Read Operation
DC and Operating Characteristics for Read Operation
Notes:
AC Characteristics for Read Operation
Note:
4
Operating Temperature
(Case)
V
Symbol
I
I
I
I
I
V
V
V
V
Symbol
t
t
t
t
t
LI
LO
PP1
SB
CC
ACC
CE
OE
DF
OH
OL
OH
CC
IL
IH
(4)(5)
(2)
(2)(3)
(4)
(2)
(3)
Power Supply
1. V
2. V
2, 3, 4, 5. See the AC Waveforms for Read Operation diagram.
I
Parameter
Input Load Current
Output Leakage Current
V
V
V
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Parameter
Address to
Output Delay
CE to Output Delay
OE to Output Delay
OE or CE High to
Output Float,
whichever occurred
first
Output Hold from
Address, CE or OE,
whichever occurred
first
PP
CC
PP
PP
CC
CC
.
(1)
(1)
may be connected directly to V
must be applied simultaneously or before V
Active Current
Read/Standby Current
Standby Current
AT27C4096
Com.
Ind.
Condition
CE = OE
OE = V
CE = V
= V
IL
-40 C - 85 C
IL
IL
0 C - 70 C
5V
CC
, except during programming. The supply current would then be the sum of I
-55
10%
Min
7
Condition
V
V
V
I
CE = V
I
CE = 2.0 to V
f = 5 MHz, I
CE = V
I
I
SB1
SB2
OL
OH
OUT
IN
PP
-55
PP
= 2.1 mA
= -400 A
= 0V to V
= V
(CMOS)
(TTL)
, and removed simultaneously or after V
Max
= 0V to V
55
55
20
20
-40 C - 85 C
CC
IL
0 C - 70 C
CC
5V
± 0.3V
OUT
-70
Min
CC
CC
10%
7
CC
= 0 mA,
+ 0.5V
-70
Max
70
70
30
20
-40 C - 85 C
AT27C4096
0 C - 70 C
5V
AT27C4096
Min
0
-90
-90
10%
Max
90
90
35
20
Min
0
-40 C - 85 C
Min
-0.6
0 C - 70 C
PP
2.0
2.4
5V
-12
.
-12
Max
120
120
40
30
10%
V
Min
0
CC
Max
100
0.8
0.4
10
40
-15
1
+ 0.5
1
5
-40 C - 85 C
0 C - 70 C
Max
5V
150
150
50
35
-15
CC
10%
Units
Units
mA
mA
and
V
V
V
V
ns
ns
ns
ns
ns
A
A
A
A