E28F008SA85 Intel, E28F008SA85 Datasheet - Page 33

• Manufacturer Part Number: E28F008SA85
• Manufacturer: Intel

Specifications of E28F008SA85

• Density: 8Mb
• Access Time (max): 85ns
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 20b
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: 0C to 70C
• Package Type: TSOP
• Program/erase Volt (typ): 11.4 to 12.6V
• Sync/async: Asynchronous
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Word Size: 8b
• Number Of Words: 1M
• Supply Current: 50mA
• Mounting: Surface Mount
• Pin Count: 40
• Lead Free Status / Rohs Status: Not Compliant

9.9
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
AVAV
PHWL
ELWL
WLWH
VPWH
AVWH
DVWH
WHDX
WHAX
WHEH
WHWL
WHRL
WHQV1
WHQV2
WHGL
QVVL
PRELIMINARY
Symbol
AC Characteristics—Write Operations
Versions
t
t
t
t
t
t
t
t
t
t
t
t
WC
PS
CS
WP
VPS
AS
DS
DH
AH
CH
WPH
VPH
Write Cycle Time
RP# High
Recovery to WE#
Going Low
CE# Setup to
WE# Going Low
WE# Pulse Width
V
WE# Going High
Address Setup to
WE# Going High
Data Setup to
WE# Going High
Data Hold from
WE# High
Address Hold
from WE# High
CE# Hold from
WE# High
WE# Pulse Width
High
WE# High to
RY/BY# Going
Low
Duration of Byte
Write Operation
Duration of Block
Erase Operation
Write Recovery
before Read
V
Valid SRD,
RY/BY# High
PP
PP
Parameter
Setup to
Hold from
V
V
CC
CC
±10%
±5%
Notes
5, 6
5, 6
2, 6
2
2
3
4
Min
100
28F008SA–
0.3
85
10
40
40
40
10
30
1
5
5
6
0
0
85
—
(7)
Max
100
(1)
Min
100
28F008SA–
0.3
90
10
40
40
40
10
30
1
5
5
6
0
0
85
—
(8)
Max
100
Min
120
100
28F008SA–
0.3
10
40
40
40
10
30
1
5
5
6
0
0
120
—
(8)
Max
100
28F008SA
Unit
sec
ns
µs
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
ns
33