參數(shù)資料
型號(hào): W78C374
廠商: WINBOND ELECTRONICS CORP
元件分類: 微控制器/微處理器
英文描述: MONITOR MICROCONTROLLER
中文描述: 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PDIP32
封裝: 0.600 INCH, PLASTIC, DIP-32
文件頁(yè)數(shù): 36/38頁(yè)
文件大?。?/td> 396K
代理商: W78C374
Preliminary W78E378/W78C378/W78C374
- 36 -
Test strategy before shipping:
(1) Vi = 0V => ADC < 20
(2) Vi = 0.8V => ADC > 25
(3) Vi = 3.2V => ADC < 248
(4) Vi = 4.4V => ADC = 255
(5) 0.8V < Vi < 3.2V, 25 points (step 0.1V) will be tested. All test points should be recognized
correctly.
Comment:
a. (1) guarantees 0V input can be recognized (ADC value < 20).
b. (4) guarantees 5V input can be recognized (ADC value = 255).
c. (2), (3) and (5) guarantee linear (with 4 bits at least) within the usable range (0.8V to 3.2V).
ADC value
Analog voltage (V)
Usable range
0.8
20
25
248
4.4
3.2
相關(guān)PDF資料
PDF描述
W78C374B MONITOR MICROCONTROLLER
W78C374P MONITOR MICROCONTROLLER
W78C378 MONITOR MICROCONTROLLER
W78C378P MONITOR MICROCONTROLLER
W78E378 MONITOR MICROCONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W78C374B 制造商:WINBOND 制造商全稱:Winbond 功能描述:MONITOR MICROCONTROLLER
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