AT27C4096-55VU Atmel, AT27C4096-55VU Datasheet - Page 6

• 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

Programming Waveforms
Notes:
DC Programming Characteristics
T
6
A
Symbol
I
V
V
V
V
I
I
V
LI
CC2
PP2
OL
OH
IL
IH
ID
= 25
1.
2.
3.
5°C, V
The Input Timing Reference is 0.8V for V
t
When programming the AT27C4096, a 0.1 F capacitor is required across V
transients.
OE
Parameter
Input Load Current
Input Low Level
Input High Level
Output Low Voltage
Output High Voltage
V
(Program and Verify)
V
A9 Product Identification Voltage
and t
CC
CC
PP
= 6.5
DFP
Supply Current
Supply Current
AT27C4096
are characteristics of the device but must be accommodated by the programmer.
0.25V, V
PP
(1)
= 13.0
0.25V
IL
and 2.0V for V
Test Conditions
V
I
I
CE = V
IH
OL
OH
IN
.
= 2.1 mA
= V
= -400 A
IL
IL
, V
IH
PP
and ground to suppress spurious voltage
11.5
Min
-0.6
2.0
2.4
Limits
V
CC
Max
12.5
0.8
0.4
50
30
10
+
0.7
Units
mA
mA
V
V
V
V
V
A