TE28F400CVT80 Intel, TE28F400CVT80 Datasheet - Page 55

• Manufacturer Part Number: TE28F400CVT80
• Manufacturer: Intel

Specifications of TE28F400CVT80

• Cell Type: NOR
• Density: 4Mb
• Access Time (max): 80ns
• Interface Type: Parallel
• Boot Type: Top
• Address Bus: 19/18Bit
• Operating Supply Voltage (typ): 3.3/5V
• Operating Temp Range: -40C to 85C
• Package Type: TSOP
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 3/4.5V
• Operating Supply Voltage (max): 3.6/5.5V
• Word Size: 8/16Bit
• Number Of Words: 512K/256K
• Supply Current: 70mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Not Compliant

4.15
T
NOTES:
1.
2.
3.
4.
Boot/Parameter
Block Erase Time
Main Block
Erase Time
Main Block
Program Time
(Byte Mode)
Main Block
Program Time
(Word Mode)
Byte Program
Time
Word Program
Time
A
= –40 °C to +85 °C
SEE NEW DESIGN RECOMMENDATIONS
All numbers are sampled, not 100% tested.
Max erase times are specified under worst case conditions. The max erase times are tested at the same value
independent of V
Typical conditions are +25 °C with V
V
Contact your Intel field representative for more information.
Parameter
CC
(4)
(4)
= 5.0 V, V
Erase and Program Timings—Extended Temperature
V
V
CC
PP
PP
CC
= 12.0 V typically results in a 60% reduction in programming time.
2.7 V–3.6 V
and V
0.88
1.87
1.21
14.3
Typ
2.5
11
PP
. See Note 3 for typical conditions.
Max
14
7
0.84
CC
3.3 ± 0.3 V
Typ
5 V ± 10%
2.4
1.7
1.1
10
13
and V
Max
PP
14
7
at the center of the specified voltage range. Production programming using
Typ
5 V ± 10%
0.8
1.9
1.4
0.9
10
13
4-MBIT SmartVoltage BOOT BLOCK FAMILY
Max
14
7
2.7 V–3.6 V
0.46
1.36
1.76
0.88
Typ
8.8
8.8
Max
14
7
0.44
3.3 ± 0.3 V
Typ
12 V ± 5%
1.3
1.6
0.8
8
8
Max
14
7
0.34
Typ
5 V ± 10%
1.1
1.2
0.6
8
8
Max Unit
14
7
µs
µs
s
s
s
s
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