TE28F800B3TA110 Intel, TE28F800B3TA110 Datasheet - Page 50

• Manufacturer Part Number: TE28F800B3TA110
• Manufacturer: Intel

Specifications of TE28F800B3TA110

• Cell Type: NOR
• Density: 8Mb
• Access Time (max): 110ns
• Interface Type: Parallel
• Boot Type: Top
• Address Bus: 19b
• Operating Supply Voltage (typ): 3/3.3V
• Operating Temp Range: -40C to 85C
• Package Type: TSOP
• Sync/async: Asynchronous
• Operating Temperature Classification: Industrial
• Operating Supply Voltage (min): 2.7V
• Operating Supply Voltage (max): 3.6V
• Word Size: 16b
• Number Of Words: 512K
• Supply Current: 18mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Not Compliant

28F008/800B3, 28F016/160B3, 28F320B3, 28F640B3
9.2
9.3
50
Table 24. Reset Specifications
Figure 14. Deep Power-Down/Reset Operations Waveforms
Reset Specifications
Power Supply Decoupling
Flash memory power-switching characteristics require careful device decoupling. System
designers must consider the following three supply current issues:
NOTES:
1. Standby current levels (I
2. Read current levels (I
3. Transient peaks produced by falling and rising edges of CE#.
1. If t
2. If RP# is asserted while a Block Erase or Word Program operation is not executing, the reset
3. Sampled, but not 100% tested.
Symbol
t
t
t
PLRH1
PLRH2
PLPH
will complete within 100 ns.
PLPH
is < 100 ns the device can still reset but this is not guaranteed.
RP# Low to Reset during Read
(If RP# is tied to V
applicable)
RP# Low to Reset during Block Erase
RP# Low to Reset during Program
CCR
(A ) R e s e t d u rin g R e a d M o d e
(B ) R e s e t d u rin g P ro g ra m o r B lo c k E ra s e ,
(C ) R e s e t P ro g ra m o r B lo c k E ra s e ,
Parameter
R P # (P )
R P # (P )
R P # (P )
CC
CCS
, this specification is not
)
)
V
V
V
V
V
V
IH
IL
IH
IH
IL
IL
t
C o m p le te
t
P L P H
P L R H
A b o rt
t
t
t
P L P H
P L P H
P L R H
C o m p le te
P o w e r-
D o w n
D e e p
A b o rt
V
Min
100
t
t
t
P H Q V
P H W L
P H E L
t
CC
P L P H
2.7 V – 3.6 V
t
t
t
t
t
t
P H Q V
P H W L
P H E L
P H Q V
P H W L
P H E L
>
t
P L P H
t
P L R H
Max
<
22
12
t
P L R H
Unit
ns
µs
µs
Datasheet
Notes
1, 2
3
3