AT27C1024-70PU Atmel, AT27C1024-70PU Datasheet - Page 8
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AT27C1024-70PU
Manufacturer Part Number
AT27C1024-70PU
Description
IC OTP 1MBIT 70NS 40DIP
Manufacturer
Atmel
Specifications of AT27C1024-70PU
Format - Memory
EPROMs
Memory Type
OTP EPROM
Memory Size
1M (64K x 16)
Speed
70ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
40-DIP (0.600", 15.24mm)
Organization
64 K x 16
Access Time
45 ns
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 V
Maximum Operating Temperature
85 C
Interface Type
Parallel
Minimum Operating Temperature
- 40 C
Mounting Style
Through Hole
Capacitance, Input
4 pF
Capacitance, Output
8 pF
Current, Input, Leakage
±1 μA
Current, Operating
30 mA (Read)
Current, Output, Leakage
±5
Density
1M
Package Type
PDIP
Temperature, Operating
-40 to +85 °C
Time, Access
70 ns
Time, Address Setup
2
Time, Fall
20 ns
Time, Rise
20 ns
Voltage, Esd
2000 V
Voltage, Input, High
5.5 V (Read)
Voltage, Input, Low
0.8 V (Read)
Voltage, Output, High
2.4 V (Read)
Voltage, Output, Low
0.4 V (Read)
Voltage, Supply
5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT27C1024-70PU
Manufacturer:
ATMEL
Quantity:
204
Part Number:
AT27C1024-70PU
Manufacturer:
ATMEL/爱特梅尔
Quantity:
20 000
16. AC Programming Characteristics
T
Notes:
17. Atmel’s AT27C1024 Integrated Product Identification Code
8
A
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
AS
CES
OES
DS
AH
DH
DFP
VPS
VCS
PW
OE
PRT
Codes
Manufacturer
Device Type
= 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
AT27C1024
driven – see timing diagram.
CC
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
Programming
PP
CC
PP
must be applied simultaneously or before V
CC
Setup Time
Pulse Rise Time During
Setup Time
= 6.5 ± 0.25V, V
A0
0
1
PP
= 13.0 ± 0.25V
(3)
O15-O8
(2)
0
0
µ
sec ± 5%.
Input Rise and Fall Times
Input Pulse Levels
Input Timing Reference Level
Output Timing Reference Level
O7
0
1
PP
Test Conditions
and removed simultaneously or after V
O6
0
1
(10% to 90%) 20 ns
Pins
O5
0.45V to 2.4V
0
1
0.8V to 2.0V
0.8V to 2.0V
(1)
O4
1
1
O3
1
0
Min
95
50
2
2
2
2
0
2
0
2
2
O2
1
0
PP
Limits
.
O1
1
0
Max
130
105
150
O0
0019M–EPROM–12/07
0
1
Units
001E
00F1
Data
µs
µs
µs
µs
µs
µs
ns
µs
µs
µs
ns
ns
Hex