IN24LC16 Datasheet, PDF (1/10 Pages) Integral Corp. – 16K SERIAL EEPROM WITH I2C BUS

IN24LC16
DESCRIPTION
16K SERIAL EEPROM WITH I²C BUS
The IN24LC16 is a 16K bit Electrically Erasable PROM. The device is organized as eight
blocks of 256 x 8 bit memory with a 2-wire serial interface. Low voltage design permits
operation down to 2.5 volts with standby and active currents of only 5 µA and 1 mA
respectively. The IN24LC16 also has a page-write capability for up to 16 bytes of data.
The IN24LC16 is available in the standard 8-pin DIP surface mount SO.
FEATURES
• Single supply with operation down to 2.5V
• Low power CMOS technology
- 1 mA active current typical
- 10 µA standby current typical at 5.5V
- 5 µA standby current typical at 3.0V
• Organized as 8 blocks of 256 bytes (8 x 256 x 8)
• 2-wire serial interface bus, I²C compatible
• Schmitt trigger inputs for noise suppression
• Output slope control to eliminate ground bounce
• 100 kHz (E-temp) and 400 kHz (C/I-temp) compatibility
• Self-timed write cycle (including auto-erase)
• Page-write buffer for up to 16 bytes
• 2 ms typical write cycle time for page-write
• Hardware write protect for entire memory
• Can be operated as a serial ROM
• 1,000,000 erase/write cycles guaranteed
• Data retention > 200 years
• 8-pin DIP, 8-lead SOIC,
IN24LC16N Plastic DIP
IN24LC16D SO
Т_А = от –40 до 85 ^ОС
Pinning
Pin
01
02
03
04
05
06
07
08
Name
NC
NC
NC
V_SS
SDA
SCL
WP
V_CC
Function
Not connected
Not connected
Not connected
Negative power supply input
Serial Address/Data I/O
Serial Clock
Write Protect Input
Power Supply input
NC 01
NC 02
NC 03
V_SS 04
IN24LC16
08 V_CC
07 WP
06 SCL
05 SDA
1