AT27C512R-70PX Atmel, AT27C512R-70PX Datasheet - Page 6

• Manufacturer Part Number: AT27C512R-70PX
• Manufacturer: Atmel

Specifications of AT27C512R-70PX

• Organization: 64Kx8
• Interface Type: Parallel
• In System Programmable: External
• Access Time (max): 70ns
• Package Type: PDIP
• Reprogramming Technique: OTP
• Operating Supply Voltage (typ): 5V
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Supply Current: 20mA
• Pin Count: 28
• Mounting: Through Hole
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

Programming Waveforms
Notes: 1. The Input Timing Reference is 0.8V for V
DC Programming Characteristics
T
3-140
Symbol
I
V
V
V
V
I
I
V
A
LI
CC2
PP2
IL
IH
OL
OH
ID
= 25
2. t
5°C, V
OE
and t
CC
Parameter
Input Load Current
Input Low Level
Input High Level
Output Low Voltage
Output High Voltage
V
(Program and Verify)
OE/V
A9 Product Identification Voltage
CC
DFP
= 6.5
Supply Current
PP
are characteristics of the device but must be accommodated by the programmer.
AT27C512R
Current
0.25V, OE/V
PP
= 13.0
IL
0.25V
and 2.0V for V
Test
Conditions
CE = V
V
I
I
OL
OH
IH
IN
.
= V
= -400
= 2.1 mA
IL
IL
,V
IH
A
Min
11.5
-0.6
2.0
2.4
Limits
V
CC
Max
12.5
0.8
0.4
25
25
10
+ 1
Units
mA
mA
V
V
V
V
V
A