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參數(shù)資料
| 型號(hào)： | PUMA68F4001MB-15 |
| 元件分類： | PROM |
| 英文描述： | 128K X 32 FLASH 5V PROM MODULE, 150 ns, PQMA68 |
| 封裝： | PLASTIC, LCC-68 |
| 文件頁(yè)數(shù)： | 1/12頁(yè) |
| 文件大小： | 495K |
| 代理商： | PUMA68F4001MB-15 |
Pin Functions
A0~16
Address Inputs
D0~31
Data Inputs/Outputs
CS1~4
Chip Select
OE
Output Enable
WE
Write Enable
NC
No Connect
V
CC
Power (+5V)
GND
Ground
D0
D1
D2
D3
D4
D5
D6
D7
GND
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
GND
D24
D25
D26
D27
D28
D29
D30
D31
NC
A0
A1
A2
A3
A4
A5
GN
D
A6
A8
A1
0
VC
C
CS
3
CS
4
WE
9
8
7
6
5
4
3
2
1 68 67 66 65 64 63 62 61
27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
OE
C
S2
NC
V
CC
A1
1
A1
2
A1
3
A1
4
CS1
NC
PUMA 68F4001
VIEW
FROM
ABOVE
A9
A7
G
ND
A1
5
A1
6
D16~23
D0~7
D8~15
D24~31
CS1
CS2
CS3
CS4
OE
WE
A0~A16
128K x 8
FLASH
128K x 8
FLASH
128K x 8
FLASH
128K x 8
FLASH
The PUMA 68F4001 is a 4Mbit CMOS FLASH
memory module organised as 128K x 32 in a
JEDEC 68 pin surface mount PLCC, available with
access times of 150, 170 and 200ns. The output
width is user configurable as 8 , 16 or 32 bits using
four Chip Selects (CS1~4). The plastic device is
screened to ensure high reliability.
Page write (128 Bytes) is performed in 10ms with
Toggle bit and DATA polling indication of cycle
completion. The device features both hardware
and software data protection and a low power
standby of 6.6mW. Write cycle endurance is
10,000 Erase/Write cycles with a data retention
time of 10 years.
Description
Features
Access Times of 150,170 and 200ns.
JEDEC 68 'J' leaded plastic Surface Mount
Substrate.
Industrial, Military or Military(High Rel) Grade.
User Configurable as 8 / 16 / 32 bit wide output.
Operating Power :
1320 mW (max)
Standby Power : -L Part (CMOS)
6.6 mW (max)
Page Write (128 Bytes) in 10ms typ.
DATA Polling and Toggle bit indication of end of
write.
Hardware and Software Data Protection.
Endurance of 104 Erase/write Cycles and Data
Retention Time of 10 years.
Block Diagram
Pin Definition
128K x 32 FLASH MODULE
PUMA 68F4001-15/17/20
Issue 4.1 : August 1997
hmp
Elm Road, West Chirton, NORTH SHIELDS, Tyne & Wear
NE29 8SE, England
Tel. +44 (0)191 2930500 Fax. +44 (0) 191 2590997
TRAILING EDGE PRODUCT - MINIMUM ORDER APPLIES
PRODUCT MAY BE MADE OBSOLETE WITHOUT NOTICE
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PUMA68F4001MB-17 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 Flash EEPROM Module |
| PUMA68F4001MB-20 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 Flash EEPROM Module |
| PUMA68F4003-12 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 Flash EEPROM Module |
| PUMA68F4003-15 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 Flash EEPROM Module |
| PUMA68F4003-20 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 Flash EEPROM Module |
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