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參數(shù)資料
| 型號： | EM34004 |
| 廠商： | ELAN Microelctronics Corp . |
| 英文描述： | Single-Chip LSI CMOS Calculator with 12-Digits 2-Memory or 10-Digits 2-Memory(單片LSI CMOS計數(shù)器（帶12位2存儲器或10位2存儲器）) |
| 中文描述： | 單芯片LSI中的CMOS計算器位數(shù)2 - 12內(nèi)存或10位數(shù)字2內(nèi)存（單片大規(guī)模集成電路的CMOS計數(shù)器（帶12位2存儲器或10位2存儲器）） |
| 文件頁數(shù)： | 5/13頁 |
| 文件大?。?/td> | 95K |
| 代理商： | EM34004 |
5
* This specification are subject to be changed without notice.
EM34004
10/12 DIGIT CALCULATOR
9.16.1996
B). Keyboard Descripion
a). Equal Key (=)
i). Performs Keyed-in operation and maintains that operation for possible use.
ii). Establishes power/reciprocation calculation.
b). Multiplication Key (X)
i). Enters multiplicand.
ii). Performs previous operation and displays result.
c). Division Key (
÷
)
i). Enters dividend.
ii). Performs previous operation and displays result.
d). Addition Key (+)
i). Conditions machine for an addition.
ii). Performs previous operation and displays result.
e). Subtraction Key (-)
i). Conditions machine for a subtraction.
ii). Performs previous operation and displays result.
f). Percent Key (%)
The purpose of the percent key is to allow for calculation of add-on and discount. Determination of add-
on requires the principal amount to be the first entry followed by the "+" or "X" key, with the percentage
being the second entry. Depression of the percent key yields the amount to add on, such as tax or interest.
Depression of the "=" key adds this amount to the principal.
g). Change Sign Key (+/-)
Pushing the "+/-" key twice in succession causes the corresponding sign to appear and disappear. During
digit entry, this function changes he sign of the entered factor.
h). Power On/All Clear Key (ON/AC)
i). First push power-on displays "0".
ii). In the middle of a digit entry, a second push will clear all operating register).
i) Clear Entry/Clear Key (CE/C)
i). During the digit entry, the first depression will clear the entry register. And display the previous enter
number again.
ii). The second push will clear all registers.
j). Clear Entry Key (CE)
During the digit entry will clear the entry register and display number "0".
k). Square Root Key (
√
)
Extracts the square root of a positive number displayed in the entry register.
l). Memory Plus Key (M+)
i). Adds the current display to the contents of memory.
ii). It will terminate a number entry.
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| EM34014 | Single-Chip LSI CMOS Calculator with 12-Digits 2-Memory or 10-Digits 2-Memory(單片LSI CMOS計數(shù)器（帶12位2存儲器或10位2存儲器）) |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| EM34014 | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:10/12 DIGIT CALCULATOR |
| EM34025 | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:10/12 DIGIT CURRENCY CALCULATOR |
| EM34034 | 制造商:EMC 制造商全稱:ELAN Microelectronics Corp 功能描述:10/12 DIGIT WITH TAX FUNCTION CALCULATOR |
| EM341-RT | 功能描述:IC RF TxRx + MCU 802.15.4 Zigbee? 2.4GHz 48-VFQFN Exposed Pad 制造商:silicon labs 系列:- 包裝:托盤 零件狀態(tài):有效 類型:TxRx + MCU 射頻系列/標(biāo)準(zhǔn):802.15.4 協(xié)議:Zigbee? 調(diào)制:O-QPSK 頻率:2.4GHz 數(shù)據(jù)速率（最大值）:5Mbps 功率 - 輸出:8dBm 靈敏度:-102dBm 存儲容量:128kB 閃存，12kB RAM 串行接口:I2C，JTAG，SPI，UART GPIO:24 電壓 - 電源:2.1 V ~ 3.6 V 電流 - 接收:22mA ~ 28.5mA 電流 - 傳輸:21.5mA ~ 43.5mA 工作溫度:-40°C ~ 85°C 封裝/外殼:48-VFQFN 裸露焊盤 標(biāo)準(zhǔn)包裝:260 |
| EM342-RT | 功能描述:IC RF TxRx + MCU 802.15.4 Zigbee? 2.4GHz 48-VFQFN Exposed Pad 制造商:silicon labs 系列:- 包裝:托盤 零件狀態(tài):有效 類型:TxRx + MCU 射頻系列/標(biāo)準(zhǔn):802.15.4 協(xié)議:Zigbee? 調(diào)制:O-QPSK 頻率:2.4GHz 數(shù)據(jù)速率（最大值）:5Mbps 功率 - 輸出:8dBm 靈敏度:-102dBm 存儲容量:128kB 閃存，12kB RAM 串行接口:JTAG， SPI， UART GPIO:16 電壓 - 電源:2.1 V ~ 3.6 V 電流 - 接收:22mA ~ 28.5mA 電流 - 傳輸:21.5mA ~ 43.5mA 工作溫度:-40°C ~ 85°C 封裝/外殼:48-VFQFN 裸露焊盤 標(biāo)準(zhǔn)包裝:260 |
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