PCF8523TS 製品情報|NXP

購入オプション

操作機能

パラメータ
VDD (interface)
1.6 to 5.5
Communication protocol
I²C
Battery Back Up
Yes
Watchdog timer
Y
Programmable alarm
Y
パラメータ
Countdown Timer
Y
VDD (clock)
1.2 to 5.5
Integrated Temperature Compensation
N
Ambient Operating Temperature (Min to Max) (℃)
-40 to 85
AEC-Q100 compliant
N

環境

Part/12NC鉛フリーEU RoHSハロゲンフリーRHFインジケーターREACH SVHCWeight (mg)
PCF8523TS/1,112(935291196112)
Yes
Yes
Yes
DREACH SVHC
51.1
PCF8523TS/1,118(935291196118)
Yes
Yes
Certificate Of Analysis (CoA)
Yes
DREACH SVHC
51.1

品質

Part/12NC安全保障機能安全吸湿感度レベル (MSL)Peak Package Body Temperature (PPT) (C°)フィットMTBF
鉛はんだ鉛フリーはんだ鉛はんだ鉛フリーはんだ
PCF8523TS/1,112
(935291196112)
No
1
1
240
260
5
2.0E8
PCF8523TS/1,118
(935291196118)
No
1
1
240
260
5
2.0E8

配送

Part/12NC関税分類番号(米国)免責事項:
PCF8523TS/1,112
(935291196112)
854239
PCF8523TS/1,118
(935291196118)
854239

製造終了品・代替品データ

Part/12NC製造終了のお知らせ最終購入日 最終納品日交換
PCF8523TS/1,112
(935291196112)
-
2018-01-24
2018-07-24
PCF8523TS/1,118
(935291196118)

詳細 PCF8523

The PCF8523 is a CMOS Real-Time Clock (RTC) and calendar optimized for low power consumption. Data is transferred serially via the I²C-bus with a maximum data rate of 1000 kbit/s. Alarm and timer functions are available with the possibility to generate a wake-up signal on an interrupt pin. An offset register allows fine-tuning of the clock. The PCF8523 has a backup battery switch-over circuit, which detects power failures and automatically switches to the battery supply when a power failure occurs.