參數(shù)資料
型號(hào): CAT24C44VI-TE13
英文描述: 256-Bit Serial Nonvolatile CMOS Static RAM
中文描述: 256位串行非易失性的CMOS靜態(tài)RAM
文件頁數(shù): 2/9頁
文件大?。?/td> 97K
代理商: CAT24C44VI-TE13
2
CAT24C44
Doc. No. 1083, Rev. R
2005 by Catalyst Semiconductor, Inc.
Characteristics subject to change without notice
POWER-UP TIMING
(4)
Symbol
Parameter
Min.
Max.
Units
VCCSR
V
CC
Slew Rate
0.5
0.005
V/m
t
pur
Power-Up to Read Operations
200
μ
s
t
puw
Power-Up to Write or Store Operation
5
ms
MODE SELECTION
(1)(2)
Software
Instruction
Write Enable
Latch
Previous Recall
Latch
Mode
STORE
RECALL
Hardware Recall
(3)
1
0
NOP
X
X
Software Recall
1
1
RCL
X
X
Hardware Store
(3)
0
1
NOP
SET
TRUE
Software Store
1
1
STO
SET
TRUE
X = Don
t Care
BLOCK DIAGRAM
ROW
DECODE
INSTRUCTION
REGISTER
COLUMN
DECODE
EEPROM ARRAY
STORE
RECALL
STATIC RAM
ARRAY
256-BIT
STORE
RECALL
CE
DI
SK
INSTRUCTION
DECODE
4-BIT
COUNTER
CONTROL
LOGIC
VCC
VSS
DO
Note:
(1) The store operation has priority over all the other operations.
(2) The store operation is inhibited when V
CC
is below
3.5V.
(3) NOP designates that the device is not currently executing an instruction.
(4) This parameter is tested initially and after a design or process change that affects the parameter.
相關(guān)PDF資料
PDF描述
CAT24C44V-TE13 256-Bit Serial Nonvolatile CMOS Static RAM
CAT24C64VP2IT3 64-Kb I2C CMOS Serial EEPROM
CAT24C64WI-GT2 64-Kb I2C CMOS Serial EEPROM
CAT24C64WI-GT3 64-Kb I2C CMOS Serial EEPROM
CAT24C64WIT2 64-Kb I2C CMOS Serial EEPROM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CAT24C44V-TE13 制造商:ON Semiconductor 功能描述:256-BIT SERIAL N.V. RAM - Tape and Reel
CAT24C512HU5IGT3 功能描述:電可擦除可編程只讀存儲(chǔ)器 512KB I2C SER 電可擦除可編程只讀存儲(chǔ)器 RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
CAT24C512LI-G 功能描述:電可擦除可編程只讀存儲(chǔ)器 512KB I2C SER 電可擦除可編程只讀存儲(chǔ)器 RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8
CAT24C512WI-G 制造商:ON Semiconductor 功能描述:512KB I2C SER EEPROM - Rail/Tube 制造商:ON Semiconductor 功能描述:EEPROM 512KB I2C SER EEPROM 制造商:ON Semiconductor 功能描述:TUBE / 512KB I2C SER EEPROM
CAT24C512WI-GT3 功能描述:電可擦除可編程只讀存儲(chǔ)器 512KB I2C SER 電可擦除可編程只讀存儲(chǔ)器 RoHS:否 制造商:Atmel 存儲(chǔ)容量:2 Kbit 組織:256 B x 8 數(shù)據(jù)保留:100 yr 最大時(shí)鐘頻率:1000 KHz 最大工作電流:6 uA 工作電源電壓:1.7 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8