參數(shù)資料
型號: TC7107AIJL
元件分類: ADC
英文描述: 1-CH DUAL-SLOPE ADC, CDIP40
封裝: CERDIP-40
文件頁數(shù): 24/26頁
文件大?。?/td> 623K
代理商: TC7107AIJL
2002 Microchip Technology Inc.
DS21455B-page 7
TC7106/A/TC7107/A
36
(5)
VREF+
The analog input required to generate a full scale output (1999 counts). Place 100mV
between Pins 35 and 36 for 199.9mV 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 48kHz clock (3 readings per
section), connect Pin 40 to the junction of a 100k
resistor and a 100pF capacitor.
The 100k
resistor is tied to Pin 39 and the 100pF 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
相關(guān)PDF資料
PDF描述
TC7106IJL 1-CH DUAL-SLOPE ADC, CDIP40
TC7107ACLW 1-CH DUAL-SLOPE ADC, PQCC44
TC7106CKW 1-CH DUAL-SLOPE ADC, PQFP44
TC7107CKWG 1-CH DUAL-SLOPE ADC, PQFP44
TC7107ACKW 1-CH DUAL-SLOPE ADC, PQFP44
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TC7107AIPL 功能描述:LED顯示驅(qū)動(dòng)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
TC7107ARCPL 功能描述:LED顯示驅(qū)動(dòng)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
TC7107CKW 功能描述:LED顯示驅(qū)動(dòng)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
TC7107CKW713 功能描述:LED顯示驅(qū)動(dòng)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
TC7107CLW 功能描述:LED顯示驅(qū)動(dòng)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