Datasheet Texas Instruments LM8330

ManufacturerTexas Instruments
SeriesLM8330
Datasheet Texas Instruments LM8330

I2C-Compatible Keypad Controller with GPIO, PWM, and IEC61000 ESD Protection

Datasheets

LM8330 I2C-Compatible Keypad Controller datasheet
PDF, 1.2 Mb, Revision: A, File published: Mar 26, 2013
Extract from the document

Prices

Status

LM8330TME NOPBLM8330TME/NOPBLM8330TMX NOPBLM8330TMX/NOPB
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoNoYesNo

Packaging

LM8330TME NOPBLM8330TME/NOPBLM8330TMX NOPBLM8330TMX/NOPB
N1234
Pin25252525
Package TypeTMD25AAAYFQTMD25AAAYFQ
Industry STD TermDSBGADSBGA
JEDEC CodeS-XBGA-NS-XBGA-N
Package QTY2503000
CarrierSMALL T&RLARGE T&R
Device Marking83308330
Thickness (mm).42.42
Pitch (mm).4.4
Max Height (mm).675.675
Mechanical DataDownloadDownload

Parametrics

Parameters / ModelsLM8330TME NOPB
LM8330TME NOPB
LM8330TME/NOPB
LM8330TME/NOPB
LM8330TMX NOPB
LM8330TMX NOPB
LM8330TMX/NOPB
LM8330TMX/NOPB
# of I/Os104104
Approx. Price (US$)0.55 | 1ku0.55 | 1ku
Operating Temperature Range, C-30 to 85-30 to 85
Operating Temperature Range(C)-30 to 85-30 to 85
Package GroupDSBGADSBGADSBGADSBGA
Package Size: mm2:W x L (PKG)See datasheet (DSBGA)See datasheet (DSBGA)
RatingCatalogCatalogCatalogCatalog
Special FeaturesConfiguration Registers,Interrupt Driven,Low Power,Low Voltage,Reset InputConfiguration Registers,Interrupt Driven,Low Power,Low Voltage,Reset Input
VCC(Max), V1.981.98
VCC(Max)(V)1.981.98
VCC(Min), V1.621.62
VCC(Min)(V)1.621.62
Voltage Nodes(V)1.81.8
fSCLK(Max), MHz0.40.4
fSCLK(Max)(MHz)0.40.4

Eco Plan

LM8330TME NOPBLM8330TME/NOPBLM8330TMX NOPBLM8330TMX/NOPB
RoHSNot CompliantCompliantNot CompliantCompliant
Pb FreeNoNo

Application Notes

  • Choosing the Correct I2C Device for New Designs
    PDF, 87 Kb, File published: Sep 7, 2016
    The I2C bus is a very popular and powerful bus used for communication between a single (or multiple)master and a single (or multiple) slave device. In many applications there is a potential need for moreslave devices on the bus, isolation between similar addressed slaves, or a need for more I/Os. Theseneeds can be solved with an I2C buffer, switch, and I/O expander.The application note h
  • Maximum Clock Frequency of I2C Bus Using Repeaters
    PDF, 116 Kb, File published: May 15, 2015
    TCA9617 Maximum Allowed Frequency on I2C Bus Using Repeaters
  • I2C Bus Pull-Up Resistor Calculation
    PDF, 157 Kb, File published: Feb 13, 2015
  • Understanding the I2C Bus
    PDF, 124 Kb, File published: Jun 30, 2015

Model Line

Manufacturer's Classification

  • Semiconductors> Interface> I2C> I2C IO Expander