AT27C010-12 ATMEL Corporation, AT27C010-12 Datasheet - Page 3

• Manufacturer Part Number: AT27C010-12
• Description: 1 Megabit 128K x 8 OTP CMOS EPROM
• Manufacturer: ATMEL Corporation

Block Diagram
Operating Modes
Notes: 1. X can be V
Mode \ Pin
Read
Output Disable
Standby
Rapid Program
PGM Verify
PGM Inhibit
Product Identification
2. Refer to Programming characteristics.
3. V
H
= 12.0
(2)
IL
0.5V.
or V
(4)
IH
.
CE
V
V
V
V
V
V
X
IH
IH
IL
IL
IL
IL
OE
V
V
V
V
V
X
X
IH
IH
IL
IL
IL
PGM
V
V
X
X
X
X
X
IH
IL
Absolute Maximum Ratings*
*NOTICE: Stresses beyond those listed under “Absolute Maxi-
Note:
4. Two identifier bytes may be selected. All Ai inputs
(1)
Temperature Under Bias ................ -55°C to +125°C
Storage Temperature...................... -65°C to +150°C
Voltage on Any Pin with
Respect to Ground......................... -2.0V to +7.0V
Voltage on A9 with
Respect to Ground ...................... -2.0V to +14.0V
V
Respect to Ground....................... -2.0V to +14.0V
mum Ratings” may cause permanent damage to the device.
This is a stress rating only and functional operation of the
device at these or any other conditions beyond those indi-
cated in the operational sections of this specification is not
implied. Exposure to absolute maximum rating conditions
for extended periods may affect device reliability.
are held low (V
which is toggled low (V
fication byte and high (V
PP
Supply Voltage with
1. Minimum voltage is -0.6V dc which may undershoot
A0 = V
A1 - A16 = V
to -2.0V for pulses of less than 20 ns. Maximum out-
put pin voltage is V
shoot to +7.0V for pulses of less than 20 ns.
A9 = V
Ai
Ai
Ai
Ai
IH
X
X
X
IL
H
or V
), except A9 which is set to V
3
IL
IL
IL
AT27C010/L
IH
) to select the Manufacturer’s Identi-
) to select the Device Code byte.
CC
V
V
V
V
+ 0.75V dc which may over-
X
X
X
X
PP
PP
PP
PP
Outputs
D
High Z
High Z
D
D
High Z
Identification
Code
OUT
IN
OUT
H
and A0
3-155
(1)
(1)
(1)