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參數(shù)資料
| 型號： | PCF8573 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | XO, clock |
| 英文描述： | Clock/calendar with Power Fail Detector |
| 中文描述： | REAL TIME CLOCK |
| 文件頁數(shù)： | 13/24頁 |
| 文件大小： | 198K |
| 代理商： | PCF8573 |
1997 Mar 28
13
Philips Semiconductors
Product specification
Clock/calendar with Power Fail Detector
PCF8573
10 LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
11 HANDLING
Inputs and outputs are protected against electrostatic charge in normal handling. However, to be totally safe, it is
desirable to take normal precautions appropriate to handling MOS devices. Advice can be found in Data Handbook IC12
under “Handling MOS Devices”.
SYMBOL
V
DD
V
SS1
V
DD
V
SS2
V
l
PARAMETER
MIN.
MAX.
UNIT
supply voltage (pin 16 to pin 15)
supply voltage (pin 16 to pin 8)
input voltage
pins 4 and 5 (with input impedance of minimum 500
) V
SS2
0.8
pins 6, 7, 13 and 14
any other pin
DC input current
DC output current
total power dissipation per package
power dissipation per output
operating ambient temperature
storage temperature
0.3
0.3
+8.0
+8.0
V
V
V
DD
+ 0.8
V
DD
+ 0.6
V
DD
+ 0.6
10
10
200
100
+85
+125
V
V
V
mA
mA
mW
mW
°
C
°
C
V
SS1
0.6
V
SS2
0.6
40
55
I
l
I
O
P
tot
P
O
T
amb
T
stg
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PCF8573P | Clock/calendar with Power Fail Detector |
| PCF8573T | Clock/calendar with Power Fail Detector |
| PCF8574 | Remote 8-bit I/O expander for I2C-bus |
| PCF8578 | LCD row/column driver for dot matrix graphic displays |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PCF8573P | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Clock/calendar with Power Fail Detector |
| PCF8573PN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Real-Time Clock |
| PCF8573T | 制造商: 功能描述: 制造商:undefined 功能描述: 制造商:NXP Semiconductors 功能描述:Real Time Clock, 16 Pin, Plastic, SOP |
| PCF8573TD | 制造商:NXP Semiconductors 功能描述:Real Time Clock, 16 Pin, Plastic, SOP |
| PCF8573TD-T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Real-Time Clock |
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