Microchip Technology

24AA16T-I/OT

Memory

MPN
24AA16T-I/OT
Product Type
Maximum Clock Speed
400 kHz
Package / Case
SOT-23-5
Key Attributes
16Kbit Electrically Erasable PROM with 2-Wire Serial Interface

Technical Specifications

TypeDescription
Maximum Clock Speed400 kHz
Memory Size16Kbit
Access Time3500ns
Data Retention - TDR (Year)200 Years
Write Cycle Time(tWC)5ms
Standby Supply Current5uA
TypeDescription
Write Cycle Endurance1,000,000 cycles
Operating Temp-40°C ~ +85°C
FeaturesHardware write protection function;Noise suppression function
Working Voltage V3.6 V
InterfaceI2C
Package / CaseSOT-23-5

Product Introduction

The 24AA16/24LC16B (24XX16*) is a 16 Kbit Electrically Erasable PROM. The device is organized as eight blocks of 256x8-bit memory with a 2-wire serial interface. Low-voltage design permits operation down to 1.7V with standby and active currents of only 1 μA and 1 mA, respectively. The 24XX16 also has a page write capability for up to 16 bytes of data. The 24XX16 is available in the standard 8-pin PDiP, surface mount SOIC, TSSOP, 2x3 DFN, 2x3 TDFN and MSOP packages, and is also available in the 5-lead SOT-23, and Chip Scale packages.

Features

  • Single Supply with Operation down to 1.7V for 24AA16 Devices, 2.5V for 24LC16B Devices
  • 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 Max.
  • 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
  • Packages include 8-lead PDIP, SOIC, TSSOP, MSOP, DFN, TDFN, 5-lead SOT-23 and Chip Scale
  • Pb-Free and RoHS Compliant
  • Temperature Ranges: - Industrial (I): -40℃ to +85℃ - Automotive (E): -40℃ to +125℃

Datasheet

📄 Open Download

Alternative Parts

Common 24AA16T-I/OT alternatives overseas buyers search for:

Compliance & Export Codes

TypeDetails
RoHSROHS3
ECCNEAR99
CNHTS8542329000
USHTS8542320071
TARIC8542329000
TypeDetails
CAHTS8542330000
BRHTS85423299
INHTS85423200
MXHTS8542.32.99

Sourcing Information

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When you need 24AA16T-I/OT, SZ Procure can look into supplier options, confirm current availability, compare sourcing quotes and handle purchasing, pre-shipment inspection and consolidated shipment from Shenzhen. Before ordering, the listed specification(s) — Memory Size 16Kbit — can be confirmed with the supplier against the actual part.

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