24LC16B – EEPROM

Part Number : 24LC16B

Function : EEPROM

Manufactures : MicrochipTechnology

Images :

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24LC16B image

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pinout

Description :

24LC16B 16K I2C Serial EEPROM Extended (-55°C to +125°C) Operating Temperatures Device Selection Table Part Number VCC Range Max. Clock Frequency 24LC16B 2.5V-5.5V 400 kHz Temp. Ranges M Features • Single Supply with Operation down to 2.5V • Low-Power CMOS Technology: – Active current 1 mA, typical – Standby current, 1 µA, typical • 2-Wire Serial Interface, I2C Compatible • Schmitt Trigger Inputs for Noise Suppression • Output Slope Control to Eliminate Ground Bounce • 100 kHz and 400 kHz Clock Compatibility • Page Write Time 5 ms Maximum • Self-Timed Erase/Write Cycle • 16-Byte Page Write Buffer • Hardware Write-Protect • ESD Protection >4,000V • More than 1 Million Erase/Write Cycles • Data Retention >200 Years • Factory Programming Available • RoHS Compliant • Temperature Ranges: – Extended (M): -55°C to +125°C Description The Microchip Technology Inc. 24LC16B is a 16 Kbit 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 2.5V with standby and active currents of only 1 µA and 1 mA, respectively. The 24LC16B also has a page write capability for up to 16 bytes of data. The 24LC16B is available in the standard 8-pin SOIC and 5-lead SOT-23 packages. Package Types SOIC SOT-23 A0 1 A1 2 A2 3 VSS 4 8 VCC SCL 1 7 WP VSS 2 6 SCL SDA 3 5 SDA 5 WP 4 VCC Note: Pins A0, A1 and A2 are not used by the 24LC16B (no internal connections). Block Diagram WP HV Generator I/O Control Logic I/O SCL SDA VCC VSS Memory Control Logic XDEC EEPROM Array Page Latches YDEC Sense Amp. R/W Control  2009-2016 Microchip Technology Inc. DS20002213B-page 1 24LC16B 1.0 ELECTRICAL CHARACTERISTICS Absolute Maximum Ratings (†) VCC.6.5V All inputs and outputs w.r.t. VSS . -0.3V to VCC +1.0V Storage temperature .-65°C to +150°C Ambient temperature with power applied -55°C to +125°C ESD protection on all pins 4 kV † NOTICE: Stresses above those listed under [.]

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24LC16B Datasheet



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