EEWORLDEEWORLDEEWORLD

Part Number

Search

93AA86AT-E/CH

Description
128 X 8 MICROWIRE BUS SERIAL EEPROM, PDIP8
Categorystorage   
File Size734KB,36 Pages
ManufacturerMicrochip
Websitehttps://www.microchip.com
Download Datasheet Parametric View All

93AA86AT-E/CH Overview

128 X 8 MICROWIRE BUS SERIAL EEPROM, PDIP8

93AA86AT-E/CH Parametric

Parameter NameAttribute value
Number of functions1
Number of terminals8
Maximum operating temperature85 Cel
Minimum operating temperature-40 Cel
Maximum supply/operating voltage5.5 V
Minimum supply/operating voltage1.8 V
Rated supply voltage2.5 V
maximum clock frequency2 MHz
Processing package description0.300 INCH, LEAD FREE, PLASTIC, MS-001, DIP-8
Lead-freeYes
EU RoHS regulationsYes
China RoHS regulationsYes
stateACTIVE
CraftsmanshipCMOS
packaging shapeRECTANGULAR
Package SizeIN-LINE
Terminal formTHROUGH-HOLE
Terminal spacing2.54 mm
terminal coatingMATTE TIN
Terminal locationDUAL
Packaging MaterialsPLASTIC/EPOXY
Temperature levelINDUSTRIAL
memory width8
organize128 X 8
storage density1024 deg
operating modeSYNCHRONOUS
Number of digits128 words
Number of digits128
Spare memory width8
Memory IC typeMICROWIRE BUS SERIAL EEPROM
serial parallelSERIAL
Maximum TWC of write cycle6 ms
93AA76A/B/C, 93LC76A/B/C,
93C76A/B/C
8K Microwire Compatible Serial EEPROM
Device Selection Table
Part Number
93AA76A
93AA76B
93LC76A
93LC76B
93C76A
93C76B
93AA76C
93LC76C
93C76C
V
CC
Range
1.8-5.5
1.8-5-5
2.5-5.5
2.5-5.5
4.5-5.5
4.5-5.5
1.8-5.5
2.5-5.5
4.5-5.5
ORG Pin
No
No
No
No
No
No
Yes
Yes
Yes
PE Pin
No
No
No
No
No
No
Yes
Yes
Yes
Word Size
8-bit
16-bit
8-bit
16-bit
8-bit
16-bit
8- or 16-bit
8- or 16-bit
8- or 16-bit
Temp Ranges
I
I
I, E
I, E
I, E
I, E
I
I, E
I, E
Packages
P, SN, ST, MS, OT
P, SN, ST, MS, OT
P, SN, ST, MS, OT
P, SN, ST, MS, OT
P, SN, ST, MS, OT
P, SN, ST, MS, OT
P, SN, ST, MS, MC, MN
P, SN, ST, MS, MC, MN
P, SN, ST, MS, MC, MN
Features:
Low-Power CMOS Technology
ORG Pin to Select Word Size for ‘76C’ Version
1024 x 8-bit Organization ‘A’ Devices (no ORG)
512 x 16-bit Organization ‘B’ Devices (no ORG)
Program Enable Pin to Write-Protect the Entire
Array (‘76C’ version only)
Self-Timed Erase/Write Cycles (including
Auto-Erase)
Automatic ERAL Before WRAL
Power-On/Off Data Protection Circuitry
Industry Standard 3-Wire Serial I/O
Device Status Signal (Ready/
Busy
)
Sequential Read Function
1,000,000 Erase/Write Cycles
Data Retention > 200 Years
Pb-free and RoHS Compliant
Temperature Ranges Supported:
- Industrial (I)
-40°C to +85°C
- Automotive (E) -40°C to +125°C
Description:
The Microchip Technology Inc. 93XX76A/B/C devices
are 8Kbit, low-voltage, serial Electrically Erasable
PROMs (EEPROM). Word-selectable devices such as
the 93XX76C are dependent upon external logic levels
driving the ORG pin to set word size. The 93XX76A
devices provide dedicated 8-bit memory organization,
while the 93XX76B devices provide dedicated 16-bit
memory organization. A Program Enable (PE) pin allows
the user to write-protect the entire memory array.
Advanced CMOS technology makes these devices ideal
for low-power, nonvolatile memory applications. The
93XX Series is available in standard packages including
8-lead PDIP and SOIC, and advanced packaging includ-
ing 8-lead MSOP, 6-lead SOT-23, 8-lead 2x3 DFN/
TDFN and 8-lead TSSOP. All packages are Pb-free
(Matte Tin) finish.
Package Types (not to scale)
PDIP/SOIC
(P, SN)
CS
CLK
DI
DO
1
2
3
4
8
7
6
5
V
CC
PE
(1)
ORG
(1)
V
SS
DO
V
SS
DI
SOT-23
(OT)
1
2
3
6
5
4
V
CC
CS
CLK
Pin Function Table
Name
CS
CLK
DI
DO
V
SS
PE
ORG
V
CC
Chip Select
Serial Data Clock
Serial Data Input
Serial Data Output
Ground
Program Enable – 93XX76C only
Memory Configuration – 93XX76C only
Power Supply
Function
TSSOP/MSOP
(ST, MS)
CS
CLK
DI
DO
1
2
3
4
8
7
6
5
V
CC
PE
(1)
ORG
(1)
V
SS
CS
CLK
DI
DO
DFN/TDFN
(MC, MN)
1
2
3
4
8
7
6
5
V
CC
PE
ORG
V
SS
Note 1:
93XX76C only.
2003-2012 Microchip Technology Inc.
DS21796M-page 1
Please tell me about protues keil 8086?
The graduation project assigned by the teacher is to simulate 8086 in protues. In other words, the processor in protues is 8086. When the ".hex" target file needs to be loaded, it needs to be generate...
jiemei6617 Embedded System
Consultation Post
[font=宋体]The separation of electron and hole wave functions in LED quantum wells will inhibit recombination efficiency. How can we achieve the suppression of non-radiative recombination without affect...
大先森Mr.kai LED Zone
How to design traffic lights with FPGA to achieve emergency situations
It would be best if there is code, the more detailed the better. Thank you...
华克钊 FPGA/CPLD
Danfoss inverter fault alarm?
Danfoss inverter VLT2800 11KW fan load, I see terminals 1-2 NO, 1-3 NC, after 1-3 is connected to Mitsubishi FX series PLC, the inverter has input signal when it is not powered, but it does not after ...
eeleader Industrial Control Electronics
Solution to MSP430 ADC10 multi-channel multiple sampling problem
Three channels are sampled, and each channel needs to sample 3 different voltage values. First, channel 2 samples 3 different voltages, then channel 3, and channel 4. However, every time channel 2 sam...
xxdong Microcontroller MCU
How to update cf.net 2.0 in wince to the latest version?
When writing applications, I have to transfer cf.net 2.0 to the ce platform every time I debug. This takes too long. I want to install cf.net 2.0 in vs 2005 directly into ce. It would be best if I cou...
电子豆豆 Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2120  1989  466  456  948  43  41  10  20  28 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号