- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄378737 > UPD4704G (NEC Corp.) EXTENSION 8-BIT UP/DOWN COUNTER CMOS INTEGRATED CIRCUITS PDF資料下載
參數(shù)資料
| 型號： | UPD4704G |
| 廠商： | NEC Corp. |
| 元件分類： | 通用總線功能 |
| 英文描述： | EXTENSION 8-BIT UP/DOWN COUNTER CMOS INTEGRATED CIRCUITS |
| 中文描述： | 延展8位加/減計數(shù)器CMOS集成電路 |
| 文件頁數(shù)： | 6/16頁 |
| 文件大?。?/td> | 191K |
| 代理商： | UPD4704G |
6
μ
PD4704
2.
OPERATING PRECAUTIONS
As the
μ
PD4704 incorporates an 8-bit counter, a large transient current flows in the case of a count value which
changes all the bits (such as 00
H
0FF
H
or 7F
H
080
H
). This will cause misoperation unless the impedance of the
power supply line is sufficiently low. It is therefore recommended that a decoupling capacitor (of around 0.1
μ
F)
be connected between V
DD
and V
SS
right next to the IC as shown in Fig. 4.
Fig. 4 Decoupling Capacitor
V
DD
V
SS
+5 V
C
C : 0.1 uF tantalum electrolytic laminated
ceramic capacitor, etc.
μ
PD4704
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UPD4712D | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| UPD4712DCY | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| UPD4712DGT | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| UPD4713A | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
| UPD4713ACX | Low Power 5V RS232 Dual Driver/Receiver with 0.1?μF Capacitors; Package: SO; No of Pins: 16; Temperature Range: -40?°C to 85?°C |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD4711AGS | 制造商:Panasonic Industrial Company 功能描述:IC |
| UPD4711BGS | 制造商:Panasonic Industrial Company 功能描述:IC |
| UPD4712ACY | 制造商:Panasonic Industrial Company 功能描述:IC SUBBING WITH UPD4712CCY |
| UPD4712CCY | 制造商:Panasonic Industrial Company 功能描述:IC |
| UPD4721GS-GJG-A | 制造商:Renesas Electronics Corporation 功能描述:Dual Transmitter/Receiver RS-232 20-Pin SSOP |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。