参数资料
型号: DS24B33S+
厂商: Maxim Integrated Products
文件页数: 11/23页
文件大小: 0K
描述: IC EEPROM 4KBIT 8SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
格式 - 存储器: EEPROMs - 串行
存储器类型: EEPROM
存储容量: 4K (256 x 16)
接口: 1 线
电源电压: 2.8 V ~ 5.25 V
工作温度: -40°C ~ 85°C
封装/外壳: 8-SOIC(0.209",5.30mm 宽)
供应商设备封装: 8-SO
包装: 管件
DS24B33
1-Wire 4Kb EEPROM
FROM FIGURE 7a
55h
COPY SCRATCHPAD?
N
F0h
READ MEMORY?
N
Y
BUS MASTER Rx
TA1 (T[7:0]), TA2 (T[15:8]),
Y
BUS MASTER Tx
TA1 (T[7:0]), TA2 (T[15:8])
AND E/S BYTE
BUS MASTER
AUTHORIZATION
CODE MATCH?
N
Y
N
AA = 1
N
DS24B33 SETS MEMORY
ADDRESS = (T[15:0])
Rx "1"s
MASTER Tx RESET?
Y
DS24B33 COPIES
SCRATCHPAD DATA
TO ADDRESS
DS24B33 Tx "0"
*
DS24B33
INCREMENTS
BUS MASTER Rx
DATA BYTE FROM
MEMORY ADDRESS
ADDRESS
COUNTER
MASTER Tx RESET?
Y
Y
MASTER Tx RESET?
N
BUS MASTER
Rx "1"s
N
DS24B33 Tx "1"
Y
ADDRESS < 1FFh?
N
MASTER Tx RESET?
N
MASTER Tx RESET?
N
BUS MASTER
Rx "1"s
N
MASTER Tx RESET?
TO FIGURE 7a
Y
Y
Y
*1-Wire IDLE HIGH FOR t PROG FOR POWER.
Figure 7b. Memory Function Flowchart (continued)
Maxim Integrated
11
相关PDF资料
PDF描述
10326-A200-00 CONN JUNCTION SHELL 26POS STRGT
EP1AGX20CF484I6N IC ARRIA GX FPGA 20K 484FBGA
A54SX72A-PQG208A IC FPGA SX-A 108K 208-PQFP
A54SX72A-PQ208A IC FPGA SX-A 108K 208-PQFP
GBB95DHBR CONN EDGECARD 190PS R/A .050 SLD
相关代理商/技术参数
参数描述
DS24B33S R 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:1-Wire 4Kb EEPROM
DS24B33S T 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:1-Wire 4Kb EEPROM
DS24B33S TR 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:1-Wire 4Kb EEPROM
DS24B33S+ 功能描述:电可擦除可编程只读存储器 1-Wire 4kbit 电可擦除可编程只读存储器 RoHS:否 制造商:Atmel 存储容量:2 Kbit 组织:256 B x 8 数据保留:100 yr 最大时钟频率:1000 KHz 最大工作电流:6 uA 工作电源电压:1.7 V to 5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8
DS24B33S+R 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:4Kb 1-Wire EEPROM with 200k Write/Erase Cycles