參數(shù)資料
型號(hào): AM29F400BB-120EC
廠商: ADVANCED MICRO DEVICES INC
元件分類: PROM
英文描述: 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
中文描述: 256K X 16 FLASH 5V PROM, 120 ns, PDSO48
封裝: MO-142DD, TSOP-48
文件頁(yè)數(shù): 5/37頁(yè)
文件大小: 515K
代理商: AM29F400BB-120EC
Am29F400B
5
P R E L I M I N A R Y
CONNECTION DIAGRAMS
PIN CONFIGURATION
A0–A17
=
18 addresses
DQ0–DQ14 =
15 data inputs/outputs
DQ15/A-1
=
DQ15 (data input/output, word mode),
A-1 (LSB address input, byte mode)
BYTE#
=
Selects 8-bit or 16-bit mode
CE#
=
Chip enable
OE#
= Output enable
WE#
=
Write enable
RESET#
=
Hardware reset pin, active low
RY/BY#
= Ready/Busy# output
V
CC
=
+5.0 V single power supply
(see Product Selector Guide for
device speed ratings and voltage
supply tolerances)
V
SS
NC
=
Device ground
=
Pin not connected internally
LOGIC SYMBOL
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
NC
RY/BY#
A17
A7
A6
A5
A4
A3
A2
A1
A0
CE#
V
OE#
DQ0
DQ8
DQ1
DQ9
DQ2
DQ10
DQ3
DQ11
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
RESET#
WE#
A8
A9
A10
A11
A12
A13
A14
A15
A16
BYTE#
V
DQ15/A-1
DQ7
DQ14
DQ6
DQ13
DQ5
DQ12
DQ4
V
CC
21505C-3
SO
21505C-4
18
16 or 8
DQ0–DQ15
(A-1)
A0–A17
CE#
OE#
WE#
RESET#
BYTE#
RY/BY#
相關(guān)PDF資料
PDF描述
Am29F400BT-55FCB 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
Am29F400BT-55FEB 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
Am29F400BB-55FEB 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
Am29F400BT-55FIB 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
Am29F400BB-55FIB 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory
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