11AA020-I/P Microchip Technology, 11AA020-I/P Datasheet - Page 18

• Manufacturer Part Number: 11AA020-I/P
• Description: IC EEPROM 2KBIT 100KHZ 8DIP
• Manufacturer: Microchip Technology

Specifications of 11AA020-I/P

• Memory Size: 2K (256 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: 256 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

11AAXXX/11LCXXX
7.0
The descriptions of the pins are listed in Table 7-1.
TABLE 7-1:
7.1
SCIO is a bidirectional pin used to transfer commands
and addresses into, as well as data into and out of, the
device. The serial clock is embedded into the data
stream through Manchester encoding. Each bit is
represented by a signal transition at the middle of the
bit period.
DS22067H-page 18
SCIO
V
V
NC
CC
SS
Name
PIN DESCRIPTIONS
Serial Clock, Data Input/Output
(SCIO)
3-pin SOT-23
PIN FUNCTION TABLE
—
1
2
3
3-pin TO-92
—
2
3
1
4-pin CS
Preliminary
3
1
2
4
8-pin PDIP/SOIC/
MSOP/TDFN
1,2,3,6,7
5
8
4
Serial Clock, Data Input/Output
Supply Voltage
Ground
No Internal Connection
 2010 Microchip Technology Inc.
Description