参数资料
型号: 93LC56B-E/SN
元件分类: PROM
英文描述: 128 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8
封装: 3.90 MM, ROHS COMPLIANT, PLASTIC, SOIC-8
文件页数: 26/30页
文件大小: 551K
代理商: 93LC56B-E/SN
2008 Microchip Technology Inc.
DS21794F-page 5
93AA56A/B/C, 93LC56A/B/C, 93C56A/B/C
FIGURE 1-1:
SYNCHRONOUS DATA TIMING
TABLE 1-3:
INSTRUCTION SET FOR X16 ORGANIZATION (93XX56B OR 93XX56C WITH ORG = 1)
TABLE 1-4:
INSTRUCTION SET FOR X8 ORGANIZATION (93XX56A OR 93XX56C WITH ORG = 0)
Instruction
SB
Opcode
Address
Data In
Data Out
Req. CLK Cycles
ERASE
1
11
X
A6A5A4A3A2A1 A0
(RDY/BSY)11
ERAL
1
00
10XXXXXX
—(RDY/BSY)11
EWDS
1
00
00XXXXXX
High-Z
11
EWEN
1
00
11XXXXXX
High-Z
11
READ
1
10
X
A6 A5 A4 A3 A2 A1 A0
D15 – D0
27
WRITE
1
01
X
A6A5A4A3A2A1 A0
D15 – D0
(RDY/BSY)27
WRAL
1
00
01XXXXXX
D15 – D0
(RDY/BSY)27
Instruction
SB
Opcode
Address
Data In
Data Out
Req. CLK
Cycles
ERASE
1
11
X
A7A6 A5 A4A3A2 A1 A0
(RDY/BSY)12
ERAL
1
00
1
0
X
XXX
(RDY/BSY)12
EWDS
1
00
0
X
XXX
High-Z
12
EWEN
1
00
1
X
XXX
High-Z
12
READ
1
10
X
A7A6 A5 A4A3A2 A1 A0
D7 – D0
20
WRITE
1
01
X
A7A6 A5 A4A3A2 A1 A0
D7 – D0
(RDY/BSY)20
WRAL
1
00
0
1
X
XXX
D7 – D0
(RDY/BSY)20
CS
VIH
VIL
VIH
VIL
VIH
VIL
VOH
VOL
VOH
VOL
CLK
DI
DO
(Read)
DO
(Program)
TCSS
TDIS
TCKH
TCKL
TDIH
TPD
TCSH
TPD
TCZ
Status Valid
TSV
TCZ
Note:
TSV is relative to CS.
相关PDF资料
PDF描述
93AA56BX-I/P 128 X 16 MICROWIRE BUS SERIAL EEPROM, PDIP8
93C56B-I/MSG 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8
93C56C-E/MSG 256 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8
93C56C-I/SNG 128 X 16 MICROWIRE BUS SERIAL EEPROM, PDSO8
93C56A-I/SN 256 X 8 MICROWIRE BUS SERIAL EEPROM, PDSO8
相关代理商/技术参数
参数描述
93LC56B-I/CH 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:1K-16K Microwire Compatible Serial EEPROMs
93LC56B-I/MC 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:1K-16K Microwire Compatible Serial EEPROMs
93LC56BI/MS 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:2K Microwire Compatible Serial EEPROM
93LC56B-I/MS 功能描述:电可擦除可编程只读存储器 128x16 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
93LC56BI/MSG 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:2K Microwire Compatible Serial EEPROM