TE28F400CVT80 Intel, TE28F400CVT80 Datasheet - Page 38

• 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-MBIT SmartVoltage BOOT BLOCK FAMILY
4.6
38
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
AVAV
PHWL
ELWL
PHHWH
VPWH
AVWH
DVWH
WLWH
WHDX
WHAX
WHEH
WHWL
WHQV1
WHQV2
WHQV3
WHQV4
QVVL
QVPH
PHBR
Sym
AC Characteristics—WE# Controlled Write Operations
(Continued)
Write Cycle Time
RP# Setup to WE# Going
Low
CE# Setup to WE# Going
Low
Boot Block Lock Setup to
WE# Going High
V
High
Address Setup to WE#
Going High
Data Setup to WE# Going
High
WE# Pulse Width
Data Hold Time from
WE# High
Address Hold Time from
WE# High
CE# Hold Time from WE#
High
WE# Pulse Width High
Word/Byte Program Time
Erase Duration (Boot)
Erase Duration (Param)
Erase Duration (Main)
V
RP# V
SRD
Boot-Block Lock Delay
PP
PP
Setup to WE# Going
Hold from Valid SRD
HH
Parameter
Hold from Valid
Notes
Prod
Load
2,5,6
V
6,8
5,8
2,5
2,5
2,5
5,8
6,8
7,8
SEE NEW DESIGN RECOMMENDATIONS
3
4
4
3
CC
3.3 ±0.3V
150
200
200
120
120
120
Min
0.8
0.3
0.3
0.6
30
0
0
0
0
6
0
0
50 pF
Max
200
(9)
BV-80
5 V±10%
0.45
100
100
Min
0.3
0.3
0.6
80
50
50
50
30
0
0
0
0
6
0
0
100 pF
Max
100
(11)
3.3 ± 0.3V
180
200
200
150
150
150
Min
0.8
0.3
0.3
0.6
30
0
0
0
0
6
0
0
50 pF
(1)
Max
200
—Commercial
BV-120
(9)
5 V±10%
0.45
120
100
100
Min
0.3
0.3
0.6
50
50
50
30
0
0
0
0
6
0
0
100 pF
Max
100
(11)
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
ns
ns
ns
s
s
s
s