数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

93LCS66-SN 数据表(PDF) 3 Page - Microchip Technology

部件名 93LCS66-SN
功能描述  2K/4K 2.5V Microwire Serial EEPROM with Software Write Protect
Download  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  MICROCHIP [Microchip Technology]
网页  http://www.microchip.com
标志 MICROCHIP - Microchip Technology

93LCS66-SN 数据表(HTML) 3 Page - Microchip Technology

  93LCS66-SN Datasheet HTML 1Page - Microchip Technology 93LCS66-SN Datasheet HTML 2Page - Microchip Technology 93LCS66-SN Datasheet HTML 3Page - Microchip Technology 93LCS66-SN Datasheet HTML 4Page - Microchip Technology 93LCS66-SN Datasheet HTML 5Page - Microchip Technology 93LCS66-SN Datasheet HTML 6Page - Microchip Technology 93LCS66-SN Datasheet HTML 7Page - Microchip Technology 93LCS66-SN Datasheet HTML 8Page - Microchip Technology 93LCS66-SN Datasheet HTML 9Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 12 page
background image
© 1996 Microchip Technology Inc.
Preliminary
DS11181D-page 3
93LCS56/66
TABLE 1-3:
INSTRUCTION SET FOR 93LCS56*/66
Status valid time
TSV
500
ns
CL=100 pF
Program cycle time
TWC
10
ms
ERASE/WRITE mode (Note 3)
TEC
15
ms
ERAL mode
TWL
30
ms
WRAL mode
Endurance
1M
cycles
25
°C, Vcc = 5.0V, Block Mode
(Note 4)
3: Typical program cycle time is 4 ms per word.
4: This parameter is not tested but guaranteed by characterization. For endurance estimates in a specific appli-
cation, please consult the Total Endurance Model which can be obtained on our BBS or website.
93LCS56/66 (x 16 organization)
Instruction SB Opcode
Address
Data In
Data Out
PRE
PE
Comments
READ
1
10
A7 - A0
D15-D0
0
X
Reads data stored in memory, start-
ing at specified address (.Note).
EWEN
1
00
11XXXXXX
High-Z
0
1
Erase/Write Enable must precede all
programming modes.
ERASE
1
11
A7 - A0
(RDY/
BSY)
1
Erase data at specified address
location if address is unprotected
(Note).
ERAL
1
00
10XXXXXX
(RDY/
BSY)
0
1
Erase all registers to “FF”. Valid only
when Protect Register is cleared.
WRITE
1
01
A7 - A0*
D15 - D0
(RDY/
BSY)
0
1
Writes register if address is unpro-
tected.
WRAL
1
00
01XXXXXX
D15 - D0
(RDY/
BSY)
0
1
Writes all registers. Valid only when
Protect Register is cleared.
EWDS
1
00
00XXXXXX
High-Z
0
X
Erase/Write Disable deactivates all
programming instructions.
PRREAD
1
10
XXXXXXXX
A7-A0
1
X
Reads address stored in Protect
Register.
PREN
1
00
11XXXXXX
High-Z
1
1
Must immediately precede
PRCLEAR, PRWRITE and PRDS
instructions.
PRCLEAR
1
11
11111111
(RDY/
BSY)
1
1
Clears the Protect Register such that
all data are NOT write-protected.
PRWRITE
1
01
A7 - A0*
(RDY/
BSY)
1
1
Programs address into Protect Reg-
ister. Thereafter, memory addresses
greater than or equal to the address
in Protect Register are write-pro-
tected.
PRDS
1
00
00000000
(RDY/
BSY)
1
1
ONE TIME ONLY instruction after
which the address in the Protect
Register cannot be altered.
Note:
Address A7 bit is a “don’t care” on 93LCS56.
TABLE 1-2:
DC AND AC ELECTRICAL CHARACTERISTICS
VCC = +2.5V to +6.0V
Commercial(C): Tamb = 0˚C to +70˚C
Industrial (I):
Tamb = -40˚C to +85˚C
Parameter
Symbol
Min
Max
Units
Conditions
(Continued)


类似零件编号 - 93LCS66-SN

制造商部件名数据表功能描述
logo
Microchip Technology
93LCS66-I/OT MICROCHIP-93LCS66-I/OT Datasheet
182Kb / 14P
   2K/4K 2.5V Microwire Serial EEPROM with Software Write Protect
2004
93LCS66-I/P MICROCHIP-93LCS66-I/P Datasheet
182Kb / 14P
   2K/4K 2.5V Microwire Serial EEPROM with Software Write Protect
2004
93LCS66-I/SL MICROCHIP-93LCS66-I/SL Datasheet
182Kb / 14P
   2K/4K 2.5V Microwire Serial EEPROM with Software Write Protect
2004
93LCS66-I/SN MICROCHIP-93LCS66-I/SN Datasheet
182Kb / 14P
   2K/4K 2.5V Microwire Serial EEPROM with Software Write Protect
2004
93LCS66-I/ST MICROCHIP-93LCS66-I/ST Datasheet
182Kb / 14P
   2K/4K 2.5V Microwire Serial EEPROM with Software Write Protect
2004
More results

类似说明 - 93LCS66-SN

制造商部件名数据表功能描述
logo
Microchip Technology
93LCS56 MICROCHIP-93LCS56_04 Datasheet
182Kb / 14P
   2K/4K 2.5V Microwire Serial EEPROM with Software Write Protect
2004
logo
Samsung semiconductor
S524C20D10 SAMSUNG-S524C20D10 Datasheet
152Kb / 22P
   1K/2K/4K/8K-bit Serial EEPROM with software write protect
logo
Microchip Technology
24LCS52 MICROCHIP-24LCS52 Datasheet
81Kb / 12P
   2K 2.5V I 2 C Serial EEPROM with Software Write Protect
1996
34AA04 MICROCHIP-34AA04 Datasheet
666Kb / 36P
   4K I2C??Serial EEPROM with Software Write-Protect
03/25/14
34VL02 MICROCHIP-34VL02 Datasheet
813Kb / 32P
   2K I2C Serial EEPROM Software Write-Protect
2008
34LC02T-I MICROCHIP-34LC02T-I Datasheet
631Kb / 32P
   2K I2C Serial EEPROM Software Write-Protect
01/02/08
34AA02 MICROCHIP-34AA02 Datasheet
399Kb / 32P
   2K I2C??Serial EEPROM Software Write-Protect
2010
34AA02-I MICROCHIP-34AA02-I Datasheet
532Kb / 32P
   2K I2C Serial EEPROM Software Write-Protect
01/02/08
93LC66 MICROCHIP-93LC66 Datasheet
246Kb / 20P
   1K/2K/4K 2.5V Microwire Serial EEPROM
07/12/04
34LC02T-I MICROCHIP-34LC02T-I Datasheet
532Kb / 32P
   2K I2C Serial EEPROM Software Write-Protect
01/02/08
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com