NXP Semiconductors PCF2127AT/2Y
$ 4.65
Obsolete
Inventory History
3 month trend: -76.53%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for NXP Semiconductors PCF2127AT/2Y.
CAD Models
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Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.01
Introduction Date2013-03-14
Lifecycle StatusObsolete (Last Updated: 1 month ago)
Related Parts
NXP SemiconductorsPCF2129AT/2,518
RTC IC, YY-MM-DD-DW, HH:MM:SS: 12Hr / 24Hr, I2C, SPI, 1.8 V to 4.2 V, 20 Pins, SOIC
NXP SemiconductorsPCF2129T/2,518
RTC IC, YY-MM-DD-DW, HH:MM:SS: 12Hr / 24Hr, I2C, SPI, 1.8 V to 4.2 V, 16 Pins, SOIC
NXP SemiconductorsPCA2129T/Q900/2,51
Calendar, Clock IC, Year/Month/Week/Date/Hr/Min/Sec Binary, I2C, SPI, 1.8 V to 4.2 V, SOIC-16
Descriptions
Descriptions of NXP Semiconductors PCF2127AT/2Y provided by its distributors.
PCF2127 Series 4.2 V I2C 2-Wire Serial SMT Real Time Clock - SOIC-20
REAL TIME CLOCK/CALENDAR, I2C/SPI, SOIC; Date Format: YYYY: MM: WK: DD: Hr: Min: Secs; Clock Format: Binary; Clock IC Type: Calendar, Clock; Supply Voltage Min: 1.8V; Supply Voltage Max: 4.2V; Clock IC Case Style: SOIC; No. of Pins:
Accurate Rtc With Integrated Quartz Crystal For Industrial Applications/ Reel Rohs Compliant: Yes |NXP Semiconductors PCF2127AT/2Y
20-SOIC (0.295 7.50mm Width) PCF2127 R-PDSO-G20 Alarm Leap Year Square Wave Output SRAM TCXO/Crystal Watchdog Timer rtc clock circuit 1.8V~4.2V 1.5muA @ 3.3V 12.8mm -40C~85C
Manufacturer Aliases
NXP Semiconductors has several brands around the world that distributors may use as alternate names. NXP Semiconductors may also be known as the following names:
- NXP
- PHILIPS
- PHIL
- NXP USA Inc
- PHI
- PHILLIPS
- NXP SEMI
- NXP SEMICONDUCTOR
- PHILIPS/NXP
- PHILIPS SEMICONDUCTORS
- PHILIP
- NXP/PHILIPS
- PHILIPS SEMICONDUCTOR
- PHILPS
- PHILIPS COMPONENTS
- PHILIPS SEMI
- PHL
- PHLIPS
- NXP Semicon
- NXP / Freescale
- PHILL
- PHILIPS ECG
- Philips Semiconducto
- PHILLIP
- PHILI
- Philips Semiconductors
- NXP Semiconductors NV
- NXP
Inventory History
3 month trend: -76.53%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageSOP
Contact PlatingGold
MountSurface Mount
Number of Pins20
Number of Terminals20
Technical
Frequency32.768 kHz
InterfaceI2C, SPI
Logic FunctionClock
Max Frequency32 kHz
Max Operating Temperature85 °C
Max Supply Voltage4.2 V
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Nominal Supply Current50 A
Number of Timers/Counters0
Operating Supply Voltage3.3 V
PackagingCut Tape
Schedule B8542390000
Temperature GradeIndustrial
Time FormatHH:MM:SS
Dimensions
Height - Seated (Max)2.65 mm
Length12.8 mm
Terminal Pitch1.27 mm
Width7.5 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for NXP Semiconductors PCF2127AT/2Y.
Compliance
Environmental Classification
China RoHSNon-Compliant
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements