at27bv010 ATMEL Corporation, at27bv010 Datasheet - Page 9

• Manufacturer Part Number: at27bv010
• Description: 1-megabit 128k X 8 Unregulated Battery-voltage Otp Eprom
• Manufacturer: ATMEL Corporation

15. DC Programming Characteristics
T
16. AC Programming Characteristics
T
Notes:
17. Atmel’s AT27BV010 Integrated Product Identification Code
Note:
0344H–EPROM–12/07
Symbol
I
V
V
V
V
I
I
V
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
A
A
Codes
Manufacturer
Device Type
LI
CC2
PP2
AS
CES
OES
DS
AH
DH
DFP
VPS
VCS
PW
OE
PRT
IL
IH
OL
OH
ID
= 25 ± 5°C, V
= 25 ± 5°C, V
1. V
2. This parameter is only sampled and is not 100% tested. Output Float is defined as the point where data is no longer
3. Program Pulse width tolerance is 100
1. The AT27BV010 has the same Product Identification Code as the AT27C010. Both are programming compatible.
driven – see timing diagram.
CC
Parameter
Input Load Current
Input Low Level
Input High Level
Output Low Voltage
Output High Voltage
V
V
A9 Product Identification Voltage
Parameter
Address Setup Time
CE Setup Time
OE Setup Time
Data Setup Time
Address Hold Time
Data Hold Time
OE High to Output Float Delay
V
V
PGM Program Pulse Width
Data Valid from OE
V
CC
PP
PP
CC
PP
must be applied simultaneously or before V
CC
CC
Supply Current
Setup Time
Pulse Rise Time During Programming
Supply Current (Program and Verify)
Setup Time
= 6.5 ± 0.25V, V
= 6.5 ± 0.25V, V
A0
0
1
PP
PP
= 13.0 ± 0.25V
= 13.0 ± 0.2V
(3)
O7
0
0
(2)
µ
sec ± 5%.
O6
0
0
PP
Test Conditions
V
I
I
CE = PGM = V
Test Conditions
Input Rise and Fall Times:
Input Pulse Levels:
Input Timing Reference Level:
Output Timing Reference Level:
OL
OH
and removed simultaneously or after V
IN
O5
0
0
= 2.1 mA
= -400 µA
= V
IL
, V
IH
Pins
O4
1
0
(10% to 90%) 20 ns
IL
(1)
0.45V to 2.4V
0.8V to 2.0V
0.8V to 2.0V
O3
1
0
O2
1
1
PP
Min
11.5
Min
-0.6
95
50
2.0
2.4
.
2
2
2
2
0
2
0
2
2
(1)
O1
Limits
Limits
1
0
AT27BV010
V
Max
12.5
Max
CC
130
105
150
±10
0.8
0.4
40
20
O0
+ 1
0
1
Units
Units
Data
mA
mA
Hex
µA
µs
µs
µs
µs
µs
µs
ns
µs
µs
µs
ns
ns
1E
05
V
V
V
V
V
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