Datasheet Texas Instruments BQ3285S-SB2 — Datenblatt
Hersteller | Texas Instruments |
Serie | BQ3285 |
Artikelnummer | BQ3285S-SB2 |
RTC IC mit 114x8 NVSRAM 24-SOIC 0 bis 70
Datenblätter
bq3285 - Real-Time Clock (RTC) datasheet
PDF, 603 Kb, Revision: A, Datei veröffentlicht: May 26, 2004
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Preise
Status
Lifecycle Status | Lifebuy (Manufacturer has announced that the device will be discontinued, and a lifetime-buy period is in effect) |
Manufacture's Sample Availability | No |
Verpackung
Pin | 24 | 24 |
Package Type | DW | DW |
Industry STD Term | SOIC | SOIC |
JEDEC Code | R-PDSO-G | R-PDSO-G |
Package QTY | 25 | 25 |
Carrier | TUBE | TUBE |
Device Marking | -SB2 | 3285S |
Width (mm) | 7.5 | 7.5 |
Length (mm) | 15.4 | 15.4 |
Thickness (mm) | 2.35 | 2.35 |
Pitch (mm) | 1.27 | 1.27 |
Max Height (mm) | 2.65 | 2.65 |
Mechanical Data | Herunterladen | Herunterladen |
Öko-Plan
RoHS | Compliant |
Anwendungshinweise
- Using RAM Clear Function With bq3285/bq3287A RTCsPDF, 125 Kb, Datei veröffentlicht: 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 EnvironmentPDF, 302 Kb, Datei veröffentlicht: 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 ICPDF, 313 Kb, Datei veröffentlicht: 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
Modellreihe
Serie: BQ3285 (5)
- BQ3285P-SB2 BQ3285P-SB2E3 BQ3285S-SB2 BQ3285S-SB2TR BQ3285S-SB2TRG4
Herstellerklassifikation
- Semiconductors > Clock and Timing > Real-time Clocks
Andere Namen:
BQ3285SSB2, BQ3285S SB2