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參數(shù)資料
| 型號(hào)： | R1LP0408C |
| 廠(chǎng)商： | Hitachi,Ltd. |
| 英文描述： | Wide Temperature Range Version 4 M SRAM (512-kword 】 8-bit) |
| 中文描述： | 寬溫版本四米的SRAM（512 - KWord的】8位） |
| 文件頁(yè)數(shù)： | 7/14頁(yè) |
| 文件大小： | 78K |
| 代理商： | R1LP0408C |
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R1LP0408C-I Series
Rev.1.00, Aug.01.2003, page 7 of 13
AC Characteristics
(Ta =
40 to +85
°
C, V
CC
= 5 V
±
10%, unless otherwise noted.)
Test Conditions
Input pulse levels: V
IL
= 0.4 V, V
IH
= 2.4 V
Input rise and fall time: 5 ns
Input and output timing reference levels: 1.5 V
Output load: 1 TTL Gate + C
L
(50 pF) (R1LP0408C-5I)
1 TTL Gate + C
L
(100 pF) (R1LP0408C-7I)
(Including scope and jig)
Read Cycle
R1LP0408C-I
-5
-7
Parameter
Symbol
Min
Max
Min
Max
Unit
Notes
Read cycle time
t
RC
t
AA
t
CO
t
OE
t
LZ
t
OLZ
t
HZ
t
OHZ
t
OH
55
10
55
70
10
70
ns
Address access time
ns
Chip select access time
55
70
ns
Output enable to output valid
25
20
35
25
ns
Chip select to output in low-Z
ns
2
Output enable to output in low-Z
5
5
ns
2
Chip deselect to output in high-Z
0
0
ns
1, 2
Output disable to output in high-Z
0
20
0
25
ns
1, 2
Output hold from address change
10
10
ns
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| R1LP0408CSB-5SI | Wide Temperature Range Version 4 M SRAM (512-kword 】 8-bit) |
| R1LP0408CSB-7LI | Standard Thick Film Chip Resistor: 10 ohms through 10 megohms, ??5 %, ??200 ppm, .100 W |
| R1LP0408CSC-5SI | Wide Temperature Range Version 4 M SRAM (512-kword 】 8-bit) |
| R1LP0408CSC-7LI | Wide Temperature Range Version 4 M SRAM (512-kword 】 8-bit) |
| R1LP0408CSP-5SI | Wide Temperature Range Version 4 M SRAM (512-kword 】 8-bit) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| R1LP0408C-C | 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:4M SRAM (512-kword 】 8-bit) |
| R1LP0408C-I | 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:R1LP0408C-I Series Datasheet 78K/AUG.01.03 |
| R1LP0408CSB#5SC | 制造商:Renesas Electronics Corporation 功能描述: |
| R1LP0408CSB-5SC | 制造商:RENESAS 制造商全稱(chēng):Renesas Technology Corp 功能描述:4M SRAM (512-kword 】 8-bit) |
| R1LP0408CSB-5SC#B0 | 制造商:Renesas Electronics Corporation 功能描述:SRAM ASYNC SGL 5V 4MBIT 512KX8 55NS 32TSOP-II - Trays 制造商:Renesas Electronics 功能描述:512k~8 55ns 4.5V to 5.5V TSOP 制造商:Renesas Electronics 功能描述:512k~8 55ns 4.5V to 5.5V TSOP Cut Tape 制造商:Renesas Electronics Corporation 功能描述:SRAM,Low Power,4Mb, x8, 55ns |
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