11AA040-I/P Microchip Technology, 11AA040-I/P Datasheet - Page 3
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11AA040-I/P
Manufacturer Part Number
11AA040-I/P
Description
IC EEPROM 4KBIT 100KHZ 8DIP
Manufacturer
Microchip Technology
Datasheets
1.11LC010T-ITT.pdf
(44 pages)
2.11LC010T-ITT.pdf
(22 pages)
3.11LC010T-ITT.pdf
(6 pages)
4.11LC160T-ITT.pdf
(38 pages)
Specifications of 11AA040-I/P
Memory Size
4K (512 x 8)
Package / Case
8-DIP (0.300", 7.62mm)
Operating Temperature
-40°C ~ 85°C
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Speed
100kHz
Interface
UNI/O™ (Single Wire)
Voltage - Supply
1.8 V ~ 5.5 V
Organization
512 x 8
Interface Type
Serial
Maximum Clock Frequency
100 KHz
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1.8 V
Maximum Operating Current
50 uA
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 40 C
Operating Supply Voltage
1.8 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
11AA040-I/P
Manufacturer:
MICROCHIP
Quantity:
12 000
• Manchester encoding/
• Synchronization circuitry
• Software addressing
SCIO
I/O Communication
decoding
• Write In Process (WIP) bit
• Write Enable Latch (WEL) bit
• Block protection bits
V
– Write protect for ¼,½ or
CC
full array
Status Register
• Current limited
• Protection during short circuits
• Superior EMI performance
and bus confl icts
Robust Interface
Inside the UNI/O EEPROM
I/O Control
Register
Current-
Limited
Control
Status
Slope
Logic
www.microchip.com/UNIO
Memory
Control
Logic
• Controls for internal clock and data
• Byte or page write
• Erase all or set all
Memory Control Logic
Dec
X
Sense Amp.
R/W Control
Y Decoder
HV Generator
Page Latches
EEPROM
Array
• Density: 1K, 2K, 4K, 8K & 16K
• Endurance > 1 Million Cycles
• Data Retention > 200 Years
EEPROM Memory
Page Buffer
• 16 byte page
GND