Datasheet Texas Instruments BQ3285P-SB2 — 数据表

制造商Texas Instruments
系列BQ3285
零件号BQ3285P-SB2
Datasheet Texas Instruments BQ3285P-SB2

带有114x8 NVSRAM 24-PDIP的RTC IC 0至70

数据表

bq3285 - Real-Time Clock (RTC) datasheet
PDF, 603 Kb, 修订版: A, 档案已发布: May 26, 2004
从文件中提取

价格

状态

Lifecycle StatusLifebuy (Manufacturer has announced that the device will be discontinued, and a lifetime-buy period is in effect)
Manufacture's Sample AvailabilityNo

打包

Pin2424
Package TypeNN
Industry STD TermPDIPPDIP
JEDEC CodeR-PDIP-TR-PDIP-T
Package QTY1515
CarrierTUBETUBE
Device Marking-SB23285P
Width (mm)13.7113.71
Length (mm)31.7531.75
Thickness (mm)4.574.57
Pitch (mm)2.542.54
Max Height (mm)5.085.08
Mechanical Data下载下载

生态计划

RoHSCompliant
Pb FreeYes

应用须知

  • Using RAM Clear Function With bq3285/bq3287A RTCs
    PDF, 125 Kb, 档案已发布: Sep 5, 1999
    Using RAM Clear Function With bq3285/bq3287A RTCs Provides Efficient and Compact Solution
  • U-503 Using the bq3285/7E in a Green or Portable Environment
    PDF, 302 Kb, 档案已发布: Sep 5, 1999
    Using the bq3285/7E in a Green or Portable Environment Using the UCC3809 Primary Side Controller and the UCC3956 Battery Charger Controller
  • U-502 Time-Base Oscillator for RTC IC
    PDF, 313 Kb, 档案已发布: Sep 5, 1999
    Time-Base Oscillator for RTC ICs.The operation of the time-base oscillator is critical to the timekeeping functions of the bq3285, bq4285, and bq4845 series of real-time-clocks (RTCs). This application note describes some basic characteristics of the piezoelectric crystal and the on-chip crystal oscillator circuitry designed into these RTC series. It also includes suggestions for achieving timek

模型线

制造商分类

  • Semiconductors > Clock and Timing > Real-time Clocks

其他名称:

BQ3285PSB2, BQ3285P SB2