AT27BV512-70RI Atmel, AT27BV512-70RI Datasheet - Page 5
![IC OTP 512KBIT 70NS 28SOIC](/photos/6/82/68295/453-28-soic_sml.jpg)
AT27BV512-70RI
Manufacturer Part Number
AT27BV512-70RI
Description
IC OTP 512KBIT 70NS 28SOIC
Manufacturer
Atmel
Datasheet
1.AT27BV512-70JI.pdf
(15 pages)
Specifications of AT27BV512-70RI
Format - Memory
EPROMs
Memory Type
OTP EPROM
Memory Size
512K (64K x 8)
Speed
70ns
Interface
Parallel
Voltage - Supply
2.7 V ~ 3.6 V, 4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
28-SOIC (8.69mm width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
AT27BV51270RI
8. DC and Operating Characteristics for Read Operation
Notes:
0602E–EPROM–12/07
Symbol
V
I
I
I
I
I
V
V
V
V
V
I
I
I
I
I
V
V
V
V
LI
LO
PP1
SB
CC
LI
LO
PP1
SB
CC
CC
IL
IH
OL
OH
CC
IL
IH
OL
OH
(2)
(2)
= 2.7V to 3.6V
= 4.5V to 5.5V
1. V
2. V
CC
PP
Parameter
Input Load Current
Output Leakage Current
V
V
V
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
Input Load Current
Output Leakage Current
V
V
V
Input Low Voltage
Input High Voltage
Output Low Voltage
Output High Voltage
PP
CC
CC
PP
CC
CC
may be connected directly to V
must be applied simultaneously with or before OE/V
(1)
(1)
(1)
(1)
Active Current
Active Current
Read/Standby Current
Read/Standby Current
Standby Current
Standby Current
Condition
V
V
V
I
I
f = 5 MHz, I
V
V
V
V
I
I
I
I
I
I
V
V
V
I
I
f = 5 MHz, I
I
I
SB1
SB2
OL
OL
OL
OH
OH
OH
SB1
SB2
OL
OH
CC
IN
OUT
PP
CC
CC
CC
CC
IN
OUT
PP
, except during programming. The supply current would then be the sum of I
= 2.0 mA
= 100 µA
= 20 µA
= 2.1 mA
= -2.0 mA
= -100 µA
= -20 µA
= -400 µA
= 0V to V
= 0V to V
= V
(CMOS), CE = V
(TTL), CE = 2.0 to V
= V
(CMOS), CE = V
(TTL), CE = 2.0 to V
= 3.0 to 3.6V
= 2.7 to 3.6V
= 3.0 to 3.6V
= 2.7 to 3.6V
= 0V to V
= 0V to V
CC
CC
OUT
OUT
CC
CC
CC
CC
= 0 mA, CE = V
= 0 mA, CE = V
CC ±
CC
PP
, and removed simultaneously with or after OE/V
± 0.3V
CC
0.3V
CC
+ 0.5V
+ 0.5V
IL
IL
, V
CC
= 3.6V
0.7 x V
V
V
CC
CC
-0.6
-0.6
-0.6
Min
2.0
2.4
2.0
2.4
- 0.2
- 0.1
CC
0.2 x V
V
V
V
AT27BV512
CC
CC
CC
Max
100
100
0.8
0.4
0.2
0.1
0.8
0.4
10
20
10
20
±1
±5
±1
±5
8
1
+ 0.5
+ 0.5
+ 0.5
CC
PP
.
CC
Units
mA
mA
mA
µA
µA
µA
µA
µA
µA
µA
µA
µA
V
V
V
V
V
V
V
V
V
V
V
V
V
V
and I
PP
5
.