- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄98168 > TC14433EPG 1-CH 3-BIT DUAL-SLOPE ADC, SERIAL ACCESS, PDIP24 PDF資料下載
參數(shù)資料
| 型號(hào)： | TC14433EPG |
| 元件分類： | ADC |
| 英文描述： | 1-CH 3-BIT DUAL-SLOPE ADC, SERIAL ACCESS, PDIP24 |
| 封裝： | PLASTIC, DIP-24 |
| 文件頁(yè)數(shù)： | 22/24頁(yè) |
| 文件大?。?/td> | 382K |
| 代理商： | TC14433EPG |
第1頁(yè)第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)當(dāng)前第22頁(yè)第23頁(yè)第24頁(yè)
2008 Microchip Technology Inc.
DS21394D-page 7
TC14433/A
16
19
DS4
Digit select pin. The digit select output goes high when the respective digit is
selected. The MSD (1/2 digit turns on immediately after an EOC pulse).
17
20
DS3
The remaining digits turn on in sequence from MSD to LSD.
18
21
DS2
To ensure that the BCD data has settled, an inter digit blanking time of two
clock periods is included.
19
23
DS1
Clock frequency divided by 80 equals multiplex rate. For example, a system
clock of 60 kHz gives a multiplex rate of 0.8 kHz.
20
24
Q0
See Figure 5-4 for digit select timing diagram.
21
25
Q1
BCD data output pin. Multiplexed BCD outputs contain three full digits of
information during digit select DS2, DS3, DS4.
22
26
Q2
During DS1, the 1/2 digit, overrange, underrange and polarity information is
available.
23
27
Q3
Refer to the Truth Table 5-1.
24
28
VDD
Positive power supply. This is the most positive power supply pin.
—
1
NC
Not Used.
—
8
NC
Not Used.
—
15
NC
Not Used.
—
22
NC
Not Used.
TABLE 3-1:
PIN FUNCTION TABLE (CONTINUED)
Pin No.
24-Pin PDIP,
SOIC
Pin No.
28-Pin
PLCC
Symbol
Description
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TC14433ELITR | 1-CH 3-BIT DUAL-SLOPE ADC, SERIAL ACCESS, PQCC28 |
| TC14433AEP | 1-CH 3-BIT DUAL-SLOPE ADC, SERIAL ACCESS, PDIP24 |
| TC14433EP | 1-CH 3-BIT DUAL-SLOPE ADC, SERIAL ACCESS, PDIP24 |
| TC14433TEPG | 1-CH DUAL-SLOPE ADC, PDIP24 |
| TC14433ELI | 1-CH 3-BIT DUAL-SLOPE ADC, SERIAL ACCESS, PQCC28 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TC14433EPG | 制造商:Microchip Technology Inc 功能描述:IC ADC 3.5 DIGIT LED/LCD DISPLAY 制造商:Microchip Technology Inc 功能描述:IC, ADC, 3.5 DIGIT LED/LCD DISPLAY |
| TC14433EPG | 制造商:Microchip Technology Inc 功能描述:A/D Converter (A-D) IC |
| TC14433T | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:3-1/2 Digit, Analog-to-Digital Converter |
| TC14433T-E/LI | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:3-1/2 Digit, Analog-to-Digital Converter |
| TC14433T-E/OG | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:3-1/2 Digit, Analog-to-Digital Converter |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。