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參數(shù)資料
| 型號(hào)： | MSC1210 |
| 廠商： | Texas Instruments, Inc. |
| 元件分類： | ADC |
| 英文描述： | Precision Analog-to-Digital Converter (ADC) with 8051 Microcontroller and Flash Memory |
| 中文描述： | 精密模擬到數(shù)字轉(zhuǎn)換器（ADC）與8051微控制器和閃存 |
| 文件頁(yè)數(shù)： | 7/11頁(yè) |
| 文件大?。?/td> | 141K |
| 代理商： | MSC1210 |
7/11
MSC1210
Semiconductor
FEDL1210-03
Display Mode
4-digit display of hours/minutes on a 12-hour format.
Hours display .............between 1 and 12
Minutes display ..........between 00 and 59
The most significant digit will not appear if it is zero. (Most significant digit zero suppress
mechanism)
Correcting Clock
Hour/minute fast advance function.
Hour digits and minute digits can fast advance, separately.
The hour digit can fast advance via
HS
pin (Hour Set), and the minute digit via
MS
pin (Minute
Set) with 2 Hz period.
The hour counter or minute counter is incremented by 1 each time of pressing.
If keeping it depressed, these counters are incremented continuously with 2 Hz intervals.
The
HS
and
MS
pins, when they are open, are kept at "1" level with a pull-up resistor, and
become non-active.
These pins become active when "0" level voltage is supplied from the external source.
The hour digit and minute digit can fast advance simultaneously.
In doing the fast advance operation, the low order digit of the counter continues a normal
operation, but a carry out of the minute digit into the hour digit does not occur.
In doing the minute digit fast advance, a carry into the hour digit does not occur.
Zero Adjust Function (
±
30 minutes Zero Reset)
The
ZA
pin (Zero Adjust), when it is open, is kept at "1" level thith a pull-up resisitor, and
becomes non-active.
This pin becomes active when "0" level voltage is supplied from the external source in order
to execute Zero Adjust operation.
If the minute digits are smaller than 30, the minute digits and second digits are reset to 00'00".
If the minute digits are larger than 30, the minute digits and second digits are reset to 00'00",
and a carry into the hour digit is executed.
Pre-second resetting of the counter is performed up to 16 Hz.
(Zero Adjust Example)
(X – 1) (hour) 30'00"
X (hour) 00'00" X (hour) 00'00"
X (hour) 29'59"
X (hour) 30'00"
X (hour) 59'59" (X + 1) (hour) 00'00"
(X + 1) (hour) 29'59"
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSC1210_08 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Precision Analog-to-Digital Converter (ADC) with 8051 Microcontroller and Flash Memory |
| MSC1210-DAQ-EVM | 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 Limited EVM RS-232 RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評(píng)估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V |
| MSC1210EVM | 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 Full EVM Incl 4K Limited IDE RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評(píng)估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V |
| MSC1210-W | 制造商:Texas Instruments 功能描述:WAFER FORM - Gel-pak, waffle pack, wafer, diced wafer on film |
| MSC1210Y2 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:Precision Analog-to-Digital Converter (ADC) with 8051 Microcontroller and Flash Memory |
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