TE28F008BE-B120 데이터 시트보기 (PDF) - Intel
부품명
상세내역
제조사
TE28F008BE-B120 Datasheet PDF : 58 Pages
| |||
8-MBIT SmartVoltage BOOT BLOCK FLASH MEMORY FAMILY
E
1.4 Pinouts
Intel’s SmartVoltage Boot Block architecture
provides pinout upgrade paths to the 8-Mbit density.
8-Mbit pinouts are given on the chip illustration in
the center, with 2-Mbit and 4-Mbit pinouts going
outward from the center for reference.
The 28F008B 40-lead TSOP pinout for space-
constrained designs is shown in Figure 1. For
designs that require x16 operation but have space
concerns, refer to the 48-lead pinout in Figure 3.
The 28F800 44-lead PSOP pinout follows the
industry-standard ROM/EPROM pinout, as shown
in Figure 2.
28F004B 28F002B
A
A
16
15
AA 1165
AA 1165
1
2
A 14
A 14
A 14
3
A 13
A 13
A 13
4
A 12
A 12
A 12
5
A 11
A 11
A 11
6
A9
A9
A9
7
A8
A8
A8
8
WE#
WE#
WE#
9
RP#
RP#
RP#
10
VPP
VPP
VPP
11
W P#
WP#
W P#
12
A 18
NC
A 18
13
A7
A7
A7
14
A6
A6
A6
15
A5
A5
A5
16
A4
A4
A4
17
A3
A3
A3
18
A2
A2
A2
19
A1
A1
A1
20
28F008B
40-LEAD TSOP
Boot Block
10 mm x 20 mm
TOP VIEW
28F002B 28F004B
40
A 17
A 17
A 17
39
GND
GND
GND
38
NC
NC
NC
37
A 19
NC
NC
36
A 10
A 10
A 10
35
DQ7
DQ7
DQ7
34
DQ6
DQ6
DQ6
33
DQ5
DQ5
DQ5
32
31
DQ4
VCC
DQ4
VCC
DQ4
VCC
30
VCC
VCC
VCC
29
NC
NC
NC
28
DQ3
DQ3
DQ3
27
DQ2
DQ2
DQ2
26
DQ1
DQ1
DQ1
25
DQ0
DQ0
DQ0
24
OE#
OE#
OE#
23
GND
GND
GND
22
CE#
CE#
CE#
21
A0
A0
A0
NOTE:
1. Pin 12 is DU for -BX/BL 12 V VPP Versions.
2. The 28F008B pinout is for the 8-Mbit boot block and not for the 28F008SA FlashFile™ Memory.
0539_01
Figure 1. The 40-Lead TSOP Offers the Smallest Form Factor for Space-Constrained Applications
8
SEE NEW DESIGN RECOMMENDATIONS
Share Link: 