Part number:
PCF2127AT/2Y
RTCs
NXP USA Inc.
20 Terminations
20-SOIC (0.295, 7.50mm Width)
RoHS
YES
TYPE | DESCRIPTION |
Factory Lead Time | 7 Weeks |
Mounting Type | Surface Mount |
Package / Case | 20-SOIC (0.295, 7.50mm Width) |
Surface Mount | YES |
Operating Temperature | -40°C~85°C |
Packaging | Tape & Reel (TR) |
Published | 2003 |
Feature | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer |
Part Status | Active |
Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
Number of Terminations | 20 |
Type | Clock/Calendar |
Voltage - Supply | 1.8V~4.2V |
Terminal Position | DUAL |
Peak Reflow Temperature (Cel) | 260 |
Supply Voltage | 3.3V |
Terminal Pitch | 1.27mm |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
Base Part Number | PCF2127 |
Pin Count | 20 |
JESD-30 Code | R-PDSO-G20 |
Qualification Status | Not Qualified |
Power Supplies | 2/4V |
Interface | I2C, 2-Wire Serial |
Memory Size | 512B |
Number of Timers | 1 |
Time Format | HH:MM:SS (12/24 hr) |
Date Format | YY-MM-DD-dd |
Current - Timekeeping (Max) | 1.5μA @ 3.3V |
Time-Min | SECONDS |
Interrupt Capability | Y |
Voltage - Supply, Battery | 1.8V~4.2V |
Volatile | YES |
Information Access Method | I2C |
Length | 12.8mm |
Height Seated (Max) | 2.65mm |
Width | 7.5mm |
RoHS Status | ROHS3 Compliant |