參數(shù)資料
型號： TC7107CKW713G
元件分類： ADC
英文描述： 1-CH DUAL-SLOPE ADC, PARALLEL ACCESS, PQFP44
封裝： 10 X 10 MM, 2 MM HEIGHT, PLASTIC, MQFP-44
文件頁數(shù)： 32/34頁
文件大?。?/td> 482K
代理商： TC7107CKW713G
2008 Microchip Technology Inc.
DS21455D-page 7
TC7106/A/TC7107/A
36
(5)
VREF+
The analog input required to generate a full scale output (1999 counts). Place
100 mV between Pins 35 and 36 for 199.9 mV full scale. Place 1V between Pins 35
and 36 for 2V full scale. See paragraph on Reference Voltage.
37
(4)
TEST
Lamp test. When pulled HIGH (to V+) all segments will be turned on and the display
should read -1888. It may also be used as a negative supply for externally generated
decimal points. See paragraph under TEST for additional information.
38
(3)
OSC3
See Pin 40.
39
(2)
OSC2
See Pin 40.
40
(1)
OSC1
Pins 40, 39, 38 make up the oscillator section. For a 48 kHz clock (3 readings per
section), connect Pin 40 to the junction of a 100 k
Ω resistor and a 100 pF capacitor.
The 100 k
Ω resistor is tied to Pin 39 and the 100 pF capacitor is tied to Pin 38.
TABLE 2-1:
PIN FUNCTION TABLE (CONTINUED)
Pin Number
(40-Pin PDIP)
Normal
Pin No.
(40-Pin PDIP)
(Reversed
Symbol
Description
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TC7107CLW 功能描述:LED顯示驅(qū)動器 w/LED Driver RoHS:否 制造商:Micrel 數(shù)位數(shù)量:5 片段數(shù)量: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-44 工作電源電壓:4.75 V to 11 V 最大電源電流:10 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube
TC7107CLW713 功能描述:LED顯示驅(qū)動器 w/LED Driver RoHS:否 制造商:Micrel 數(shù)位數(shù)量:5 片段數(shù)量: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-44 工作電源電壓:4.75 V to 11 V 最大電源電流:10 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube
TC7107CPL 功能描述:LED顯示驅(qū)動器 w/LED Driver RoHS:否 制造商:Micrel 數(shù)位數(shù)量:5 片段數(shù)量: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PLCC-44 工作電源電壓:4.75 V to 11 V 最大電源電流:10 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝:Tube
TC7107CPL 制造商:Microchip Technology Inc 功能描述:Leaded Process Compatible:No
TC7107CPL 制造商:Microchip Technology Inc 功能描述:3.5 DIGIT ADC CMOS 7107 DIP40 制造商:Microchip Technology Inc 功能描述:3.5 DIGIT ADC, CMOS, 7107, DIP40 制造商:Microchip Technology Inc 功能描述:3.5 DIGIT ADC, CMOS, 7107, DIP40; Resolution (Bits):3.5bit; Supply Voltage Type:Single; Supply Voltage Max:5V; Supply Current:800A; Digital IC Case Style:DIP; No. of Pins:40; Input Channel Type:Differential; Data Interface:Parallel;;RoHS Compliant: Yes
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