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參數(shù)資料
| 型號： | R29621 |
| 文件頁數(shù)： | 10/29頁 |
| 文件大小： | 188K |
| 代理商： | R29621 |
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PRODUCT SPECIFICATION
R296XX/R297XX
9
2048 x 4 S PROM—R29653/R29653A
Power and AC Characteristics Over Operating Range
I
CC
conforms to MIL-STD-883, Group A, Subgroups 1, 2 and 3.
AC parameters conform to MIL-STD-883, Group A, Subgroups 9, 10 and 11.
Notes:
1. See AC Test Load Circuit and Switching Waveforms.
2. Speeds are based on a minimum of 50% of the array being programmed.
3. T
ER
is guaranteed by design but not performed.
Ordering Information
Block Diagram
2
1
17
16
15
3
A
4
Notes:
/883B suffix denotes MIL-STD-883, Level B processing
S suffix denotes Level S processing
D = 18 Lead Ceramic DIP
Pin Assignments
Parameter
I
CCD
Description
Test Conditions
V
CC
= Max, PS = V
IH
,
All other inputs = GND
V
CC
= Max
All Inputs = GND
C
L
= 30 pF
1
R1 = 300
W
to V
CC
R2 = 600
W
to GND, 16 mA Load
Maximum Limits
29653AM
45
Units
mA
R29653M
45
Power Down, Supply
Current (disabled)
Supply Current
(Enabled)
Address Access Time
Enable Access Time
Enable Recovery Time
Power Dissipation
(Disabled)
Power Dissipation
(Enabled)
I
CC
170
170
mA
t
AA2
t
EA2
t
ER3
P
D
90
95
45
248
105
110
45
248
ns
ns
ns
mW
P
D
935
935
mW
Part Type
R29653DM
R29653DM/883B
R29653DMS
R29653ADM
R29653ADM/883B
R29653ADMS
Package
D
D
D
D
D
D
Operating Temperature
Range
-55
°
C to +125
°
C
-55
°
C to +125
°
C
-55
°
C to +125
°
C
-55
°
C to +125
°
C
-55
°
C to +125
°
C
-55
°
C to +125
°
C
14 13
12
11
18 17
16
15
10
V
CC
Pin 10 is also the programming pin (pp)
A
7
A
8
A
4
A
6
A
5
A
3
A
0
A
1
A
2
PS
O
4
O
3
O
2
O
1
A
9
A
10
Gnd
1
2
3
4
5
6
7
8
9
18 Lead Ceramic DIP
A
5
A
6
A
7
A
8
A
9
1 of 64
Decoder
64 x 128
Memory
Matrix
1 of 32
Multiplexers
(4)
Output
Drivers (4)
13
5
6
7
4
8
PS
A
0
A
1
A
2
A
3
A
10
O
1
O
2
O
3
O
4
14
12
11
10
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| R29621ADM | |
| R29621ADMS | |
| R29621DM | |
| R29771FMS | |
| R29771LMS | |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| R29621ADM | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| R29621ADM/883B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| R29621ADMS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| R29621DM | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| R29621DM/883B | 制造商:Fairchild Semiconductor Corporation 功能描述:R29621DM/883 |
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