2M x 32 FLASH Module
PUMA 68FV64006X - 90/12/15
Issue 5.1 April 2001
Description
The PUMA 68FV64006X is a 2M x 32 Flash Module
housed in a 68 ‘J’ Leaded Surface mount package
with access times of 90, 120 and 150ns. A 70ns
variant is under development
The Output width is user configurable as 8, 16 or 32
bits wide using 4 Chip Selects (/CS1~4) for optimum
application flexibility.
The module incorporates Embedded Algorithms for
Program and Erase with sector architecture and
supports full chip erase.
The 3.3V device also features hardware sector
protection, which disables both program and erase
operations in any of the 32 sectors on the module.
The device is available to commercial and industrial
temperature grades.
Block Diagram
A0~A20
/OE
/WE
/RESET
2M x 8
FLASH
/CS1
/CS2
/CS3
/CS4
D0~7
D8~15
D16~23
D24~31
2M x 8
FLASH
2M x 8
FLASH
2M x 8
FLASH
Features
• Access times of 90, 120 and 150ns.
• 3.3V + 10%.
• Commercial and Industrial temperature grades
• 68 ‘J’ Leaded JEDEC surface mount package.
• Industry standard pinout.
• User configurable as 8/16/32 bits wide
• 64K Byte sector size.
• Completely Static Operation.
• 100,000 Write and Erase (W/E) Cycles.
• 10 Year Data Retention.
Pin Definition
See page 2.
Pin Functions
Description
Address Input
Data Input/Output
Chip Select
Write Enable
Output Enable
Hardware Reset
No Connect
Power
Ground
Signal
A0~A20
D0~D31
/CS1~4
/WE
/OE
/RESET
NC
V
CC
V
SS
Package Details
Plastic ‘J’ Leaded JEDEC PLCC
Max. Dimensions (mm) - 25.27 x 25.27 x 5.08
Pin Definition - PUMA68F64006X
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
Signal
V
CC
A19
/CS1
/CS2
/CS3
/CS4
A17
A18
D16
D17
D18
D19
V
SS
D20
D21
D22
D23
V
CC
D24
D25
D26
D27
V
SS
D28
D29
D30
D31
A6
A5
A4
A3
A2
A1
A0
Pin
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
Signal
V
CC
A13
A12
A11
A10
A9
A8
A7
D0
D1
D2
D3
V
SS
D4
D5
D6
D7
V
CC
D8
D9
D10
D11
V
SS
D12
D13
D14
D15
A14
A15
A16
/WE
/OE
/RESET
A20
PAGE 2
Issue 5.1 April 2001
Ordering Information
Ordering Information
PUMA 68.V64006X I - 90
Speed
90 = 90ns
120 = 120ns
150 = 150ns
Temp. Range/Screening Blank = Commercial
I = Industrial
Power Consumption
Pinout Configuration
Memory Organisation
Blank = Standard
X = Industry Standard
Pinout
64006 = configurable as
8M x 8, 4M x 16 or
2M x 32
FV = FLASH (3.3V)
PUMA 68 = 68 pin ‘J’ Leaded PLCC
Technology
Package
Note :
Although this data is believed to be accurate the information contained herein is not intended to and does not create
any warranty of merchantibility or fitness for a particular purpose.
Our products are subject to a constant process of development. Data may be changed without notice.
Products are not authorised for use as critical components in life support devices without the express written
approval of a company director.
PAGE 3
Issue 5.1 April 2001
Customer Guidelines
Visual Inspection Standard
All devices inspected to ANSI 2 standard
Moisture Sensitivity
Devices are
moisture sensitive.
Shelf Life in Sealed Bag 12 months at <40
O
C and <90% relative humidity (RH).
After this bag has been opened, devices that will be subjected to infrared reflow, vapour phase reflow, or
equivalent processing (peak package body temp 220
O
C)
must be
:
A : Mounted within 72 Hours at factory conditions of <30
O
C/60% RH
OR
B : Stored at <20% RH
If these conditions are not met or indicator card is >20% when read at 23
O
C +/-5% devices
require baking
as specified below.
If baking is required, devices may be baked for :-
A : 24 hours at 125
O
C +/-5% for high temperature device containers
OR
B : 192 hours at 40
O
C +5
O
C/-0
O
C and <5% RH for low temperature device containers.
Packaging Standard
Devices packaged in dry nitrogen, JED-STD-020.
Packaged in trays as standard.
Tape and reel available for shipment quantities exceeding 200pcs upon request.
Soldering Recomendations
IR/Convection -
Ramp Rate
Temp. exceeding 183
O
C
Peak Temperature
Time within 5
O
C of peak
Ramp down
Ramp up rate
Peak Temperature
Time within 5
O
C of peak
Ramp down
6
O
C/sec max.
150 secs. max.
225
O
C
20 secs max.
6
O
C/sec max.
6
O
C/sec max.
215 - 219
O
C
60 secs max.
6
O
C/sec max.
Vapour Phase -
Note : The above recomendations are based on standard industry practice. Failiure to comply with
the above recomendations invalidates product warranty.
PAGE 4
Issue 5.1 April 2001
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