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參數(shù)資料
| 型號： | CY9C6264-70PI |
| 廠商： | CYPRESS SEMICONDUCTOR CORP |
| 元件分類： | 存儲器 |
| 英文描述： | 8K x 8 Magnetic Nonvolatile CMOS RAM |
| 中文描述： | SPECIALTY MEMORY CIRCUIT, PDIP28 |
| 封裝： | 0.600 INCH, DIP-28 |
| 文件頁數(shù)： | 8/12頁 |
| 文件大小： | 377K |
| 代理商： | CY9C6264-70PI |
PRELIMINARY
CY9C6264
Document#: 38-15003 Rev. *D
Page 8 of 12
Power-down/Power-up Mode AC Waveforms
Parameter
V
PFD
t
F[19]
t
FB
t
R
t
WP
t
REC
Description
Min.
4.2
100
50
20
Typ.
4.35
Max.
4.5
Unit
V
μ
s
μ
s
μ
s
μ
s
μ
s
Power-fail Deselect Voltage
V
PFD
(max.) to V
PFD
(min.) V
CC
Fall Time
V
PFD
(min.) to V
SS
V
CC
Fall Time
V
SS
to V
PFD
(max.) Rise Time
Write Protect Time On V
CC
= V
PFD
V
PFD
(max.) to Inputs Recognized
20
500
V
CC
V
PFD
(max.)
V
PFD
(min.)
t
FB
t
R
t
REC
INPUTS
OUTPUTS
DON’T CARE
RECOGNIZED
VALID
VALID
HIGH-Z
t
F
RECOGNIZED
V
PFD
(typ)
t
WP
Ordering Information
Speed (ns)
70
Ordering Code
CY9C6264
70SC
CY9C6264-70SI
CY9C6264-70SNC
CY9C6264-70SNI
CY9C6264
70ZC
CY9C6264
70ZI
CY9C6264
70PC
CY9C6264-70PI
Package Name
S21
S21
SN28
SN28
Z28
Z28
P15
P15
Package Type
Operating Range
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
Commercial
Industrial
28-pin (300-mil) Molded SOIC
28-pin (300-mil) Molded SOIC
28-lead (300-mil) Narrow Body SOIC
28-lead (300-mil) Narrow Body SOIC
28-pin Thin Small Outline Package
28-pin Thin Small Outline Package
28-pin (600-mil) Molded DIP
28-pin (600-mil) Molded DIP
Note:
19.V
PFD
(max.) to V
PFD
(min.) fall time of less than t
F
may result in deselection/write protection not occurring until 20
μ
s after V
CC
passes V
PFD
(min.).
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CY9C6264-70SI | 8K x 8 Magnetic Nonvolatile CMOS RAM |
| CY9C6264-70SNC | 8K x 8 Magnetic Nonvolatile CMOS RAM |
| CYD04S72V | FLEx72 3.3V 64K/128K/256K x 72 Synchronous Dual-Port RAM |
| CYD04S72V-133BBC | FLEx72 3.3V 64K/128K/256K x 72 Synchronous Dual-Port RAM |
| CYD04S72V-133BBI | FLEx72 3.3V 64K/128K/256K x 72 Synchronous Dual-Port RAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY9C6264-70SC | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:8K x 8 Magnetic Nonvolatile CMOS RAM |
| CY9C6264-70SI | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:8K x 8 Magnetic Nonvolatile CMOS RAM |
| CY9C6264-70SNC | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:8K x 8 Magnetic Nonvolatile CMOS RAM |
| CY9C6264-70SNI | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:8K x 8 Magnetic Nonvolatile CMOS RAM |
| CY9C6264-70ZC | 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:8K x 8 Magnetic Nonvolatile CMOS RAM |
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