PCF2123BS/1,518 NXP Semiconductors, PCF2123BS/1,518 Datasheet - Page 32
PCF2123BS/1,518
Manufacturer Part Number
PCF2123BS/1,518
Description
IC RTC/CALENDAR SPI BUS 16HVQFN
Manufacturer
NXP Semiconductors
Type
Clock/Calendar/Alarmr
Datasheet
1.PCF2123TS1118.pdf
(61 pages)
Specifications of PCF2123BS/1,518
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
Interface
SPI, 3-Wire Serial
Voltage - Supply
1.1 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-VQFN Exposed Pad, 16-HVQFN, 16-SQFN, 16-DHVQFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Memory Size
-
Lead Free Status / Rohs Status
Compliant
Other names
935286382518
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NXP Semiconductors
PCF2123
Product data sheet
Table 39.
Frequency (Hz)
CLKOUT
32768
16384
8192
4096
2048
1024
1
Time source clock
4096
64
1
1
60
Effect of correction pulses
All information provided in this document is subject to legal disclaimers.
Rev. 4 — 22 December 2010
Effect of correction
no effect
no effect
no effect
no effect
no effect
no effect
effected
no effect
no effect
effected
effected
SPI Real time clock/calendar
PCF2123
© NXP B.V. 2010. All rights reserved.
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