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參數(shù)資料
| 型號： | HT646L |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | 318 Series of Decoders |
| 中文描述： | 318系列解碼器 |
| 文件頁數(shù)： | 4/14頁 |
| 文件大?。?/td> | 837K |
| 代理商： | HT646L |
Approximate internal connection circuits
Absolute Maximum Ratings*
Supply Voltage...............................–0.3V to 13V
Storage Temperature.................–50
°
C to 125
°
C
Operating Temperature............... –20
°
C to 75
°
C
Input Voltage..................V
SS
–0.3V to V
DD
+0.3V
*Note: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent
damage to the device. These are stress ratings only. Functional operation of this device at
these or any other conditions above those indicated in the operational sections of this
specification is not implied and exposure to absolute maximum rating conditions for extened
periods may affect device reliability.
Electrical Characteristics
(Ta=25
°
C)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
DD
Conditions
V
DD
Operating Voltage
—
—
3
—
12
V
I
STB
Standby Current
5V
Oscillator stops
—
0.1
1
μ
A
12V
—
2
4
μ
A
I
DD
Operating Current
5V
No load
F
OSC
=100kHz
—
0.2
1
mA
I
O
Data Output Source Current
(D10~D17)
5V
V
OH
=4.5V
–0.5
–1
—
mA
Data Output Sink Current
(D10~D17)
V
OL
=0.5V
0.5
1
—
mA
I
VT
VT Output Source Current
5V
V
OH
=4.5V
–2
–4
—
mA
VT Output Sink Current
V
OL
=0.5V
1
2
—
mA
V
IH
“H” Input Voltage
5V
—
3.5
—
5
V
V
IL
“L” Input Voltage
5V
—
0
—
1
V
F
OSC
Oscillator Frequency
10V
R
OSC
=330k
—
100
—
kHz
3
18
Series of Decoders
4
2nd Oct ’97
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HT-646L | 功能描述:IC DECODER 12 ADDR 6 LATCH DATA RoHS:否 類別:集成電路 (IC) >> 接口 - 編碼器，解碼器，轉(zhuǎn)換器 系列:- 產(chǎn)品變化通告:Development Systems Discontinuation 26/Apr/2011 標準包裝:1 系列:- 類型:編碼器 應用:DVB-S.2 系統(tǒng) 電壓 - 電源，模擬:- 電壓 - 電源，數(shù)字:- 安裝類型:- 封裝/外殼:模塊 供應商設備封裝:模塊 包裝:散裝 其它名稱:Q4645799 |
| HT646L(24SDIP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Remote-Control Receiver/Decoder |
| HT646L(24SOP) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Remote-Control Receiver/Decoder |
| HT-646L/S | 功能描述:IC DECODER 12 ADDR 6 DATA 24 SOP RoHS:否 類別:集成電路 (IC) >> 接口 - 編碼器，解碼器，轉(zhuǎn)換器 系列:- 產(chǎn)品變化通告:Development Systems Discontinuation 26/Apr/2011 標準包裝:1 系列:- 類型:編碼器 應用:DVB-S.2 系統(tǒng) 電壓 - 電源，模擬:- 電壓 - 電源，數(shù)字:- 安裝類型:- 封裝/外殼:模塊 供應商設備封裝:模塊 包裝:散裝 其它名稱:Q4645799 |
| HT64812429-1 | 制造商:Rennsteig 功能描述:4.8 DUCON |
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