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參數資料
| 型號： | PCF1178CU |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 時鐘及定時 |
| 英文描述： | 4-digit duplex LCD car clock |
| 中文描述： | LCD CLOCK, UUC28 |
| 封裝： | DIE-28 |
| 文件頁數： | 9/20頁 |
| 文件大小： | 132K |
| 代理商： | PCF1178CU |
1997 Apr 16
9
Philips Semiconductors
Product specification
4-digit duplex LCD car clock
PCF1178C
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
Note
1.
Connecting the supply voltage with reverse polarity, will not harm the circuit, provided the current is limited to 10 mA
by an external resistor.
HANDLING
Inputs and outputs are protected against electrostatic discharges in normal handling. However, to be totally safe, it is
advisable to take handling precautions appropriate to handling MOS devices. Advice can be found in
“Data Handbook IC16, General, Handling MOS Devices”
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
V
DD
I
DD
V
I
supply voltage
supply current
input voltage
with respect to V
SS
V
SS
= 0 V; note 1
all pins except V
PP
and DATA
pins V
PP
and DATA
0.3
3
40
55
8
3
V
DD
+ 0.3
V
DD
+ 0.3
+85
+125
V
mA
V
V
°
C
°
C
T
amb
T
stg
operating ambient temperature
storage temperature
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|---|---|
| PCF1179 | 4-digit duplex LCD car clock |
| PCF1179C | 4-digit duplex LCD car clock |
| PCF1179CU | 4-digit duplex LCD car clock |
| PCF1303 | 18-element bar graph LCD driver |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| PCF1178CU/10 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:4-digit duplex LCD car clock |
| PCF1178CU/5 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:4-digit duplex LCD car clock |
| PCF1179 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:4-digit duplex LCD car clock |
| PCF1179C | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:4-digit duplex LCD car clock |
| PCF1179CT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:4-digit duplex LCD car clock |
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