參數(shù)資料
型號： 935262218112
廠商： NXP SEMICONDUCTORS
元件分類： 時鐘/數(shù)據(jù)恢復(fù)及定時提取
英文描述： 0 TIMER(S), REAL TIME CLOCK, PDIP8
封裝： 0.300 INCH, PLASTIC, DIP-8
文件頁數(shù)： 12/32頁
文件大?。?/td> 711K
代理商： 935262218112
Philips Semiconductors
PCF8563
Real-time clock/calendar
Product specication
16 April 1999
2 of 30
9397 750 04855
Philips Electronics N.V. 1999. All rights reserved.
4.
Quick reference data
5.
Ordering information
6.
Block diagram
Table 1:
Quick reference data
Symbol
Parameter
Conditions
Min
Max
Unit
VDD
supply voltage operating mode
I2C-bus inactive; Tamb =25 °C
1.0
5.5
V
I2C-bus active; fSCL = 400 kHz;
Tamb = 40 to +85 °C
1.8
5.5
V
IDD
supply current; timer and CLKOUT
disabled
fSCL = 400 kHz
-
800
A
fSCL = 100 kHz
-
200
A
fSCL = 0 Hz; Tamb =25 °C
VDD = 5 V
-
550
nA
VDD = 2 V
-
450
nA
Tamb
operating ambient temperature
40
+85
°C
Tstg
storage temperature
65
+150
°C
Table 2:
Ordering information
Type number
Package
Name
Description
Version
PCF8563P
DIP8
plastic dual in-line package; 8 leads (300 mil)
SOT97-1
PCF8563T
SO8
plastic small outline package; 8 leads; body width 3.9 mm
SOT96-1
PCF8563TS
TSSOP8
plastic thin shrink small outline package; 8 leads; body width 3.0 mm
SOT505-1
Fig 1.
Block diagram.
handbook, full pagewidth
MGM662
0
CONTROL/STATUS 1
OSCILLATOR
32.768 kHz
1
CONTROL/STATUS 2
2
SECONDS/VL
3
MINUTES
4
HOURS
5
DAYS
6
WEEKDAYS
7
MONTHS/CENTURY
8
YEARS
9
MINUTE ALARM
A
HOUR ALARM
B
DAY ALARM
C
WEEKDAY ALARM
D
E
CLKOUT CONTROL
F
TIMER CONTROL
TIMER
OSCILLATOR
MONITOR
VOLTAGE
DETECTOR
I2C-BUS
INTERFACE
DIVIDER
CONTROL
LOGIC
ADDRESS
REGISTER
POR
VDD
CLKOUT
1 Hz
OSCO
SCL
SDA
VSS
INT
OSCI
1
2
3
4
8
6
5
7
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