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参数资料
| 型号： | PUMA68S16000ABM-020 |
| 元件分类： | SRAM |
| 英文描述： | 512K X 32 MULTI DEVICE SRAM MODULE, 20 ns, PQCC68 |
| 封装： | PLASTIC, LCC-68 |
| 文件页数： | 1/9页 |
| 文件大小： | 124K |
| 代理商： | PUMA68S16000ABM-020 |
The PUMA 68S16000 is a 16Mbit CMOS High
Speed Static RAM in a JEDEC 68 pin surface mount
PLCC, available with access times of 20, 25, 35, and
45ns. The output width is user configurable as 8 , 16
or 32 bits using four Chip Selects (CS1~4). The
device is available with the option of independant or
single WE control. The plastic device is screened to
ensure high reliability.
The device features low power standby, multiple
ground pins for maximum noise immunity and TTL
compatible
inputs and outputs. The PUMA
68S16000 offers a dramatic space saving advantage
over four standard 512Kx8 devices.
Address Inputs
A0 - A18
Data Input/Output
D0 - D31
Chip Select
CS1~4
Write Enable
WE
Output Enable
OE
No Connect
NC
Power (+5V)
V
CC
Ground
GND
Description
Features
512K x 32 SRAM MODULE
PUMA 68S16000/AB-020/025/35/45
Issue 5.0 : May 2001
Plastic 68 J-Leaded JEDEC PLCC
D16~23
D0~7
D8~15
D24~31
CS1
CS2
CS3
CS4
OE
WE
A0~A18
512K x 8
SRAM
512K x 8
SRAM
512K x 8
SRAM
512K x 8
SRAM
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
876
54
32
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
CS
2
NC
A1
8
VC
C
A1
1
A1
2
A1
3
A1
4
CS
1
NC
A1
7
PUMA 68S16000
VIEW
FROM
ABOVE
A9
A7
GN
D
A1
5
A1
6
Very Fast Access Times of 20,25,35,45 ns.
JEDEC 68 'J' leaded plastic Surface Mount
Substrate.
Commercial, Industrial, or Military Grade.
User Configurable as 8 / 16 / 32 bit wide
output.
Operating Power :
3.86 W (max)
Standby Power : (CMOS)
220mW (max)
Fully Static operation.
Single 5V±10% Power supply.
Block Diagram (see sheet 7 for 'A' version)
Pin Definition (see sheet 7 for 'A' version)
Pin Functions
Package Details
相关PDF资料 |
PDF描述 |
|---|---|
| PUMA68S16000XB-015 | 512K X 32 MULTI DEVICE SRAM MODULE, 15 ns, PQMA68 |
| PUMA68S4000/A-45 | 128K X 32 MULTI DEVICE SRAM MODULE, 45 ns, QMA68 |
| PV54-150-FREQ | VCXO, CLOCK, 30 MHz - 167 MHz, PECL OUTPUT |
| PV54-200-FREQ | VCXO, CLOCK, 30 MHz - 80 MHz, PECL OUTPUT |
| PV52-200-FREQ | VCXO, CLOCK, 30 MHz - 80 MHz, PECL OUTPUT |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PUMA68S16000AI-020 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x32 SRAM Module |
| PUMA68S16000AI-025 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x32 SRAM Module |
| PUMA68S16000AI-35 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x32 SRAM Module |
| PUMA68S16000AI-45 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x32 SRAM Module |
| PUMA68S16000AL-020 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x32 SRAM Module |
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