전자부품 데이터시트 검색엔진 |
|
A2TPMI336IRAG9OCA 데이터시트(PDF) 12 Page - PerkinElmer Optoelectronics |
|
A2TPMI336IRAG9OCA 데이터시트(HTML) 12 Page - PerkinElmer Optoelectronics |
12 / 21 page Datasheet A2TPMI Ô A2TPMI Datasheet Rev4 Page 12 of 21 Rev. Oct 2003 OUTPUT SIGNAL The A2TPMI amplifiers are realized in chopper amplifier technology. Due to the nature of this technol- ogy the output signals VTobj and VTamb incorporate an AC signal of approximately 10 mV peak to peak in the range of 250 kHz. This AC voltage can be suppressed either by an electrical low pass filter or via an additional software filtering. In applications with low resistive load ( > 1Mohm) a simple RC low pass filter as follows can be used to smooth the signal: In applications with high resistive load (50kOhm … 1MOhm) filtering can be achieved with the following circuit. A rail to rail OPAmp like the LMV358 should be used so that the full sensing range will be avail- able on the output of the filter circuit. PRINTED CIRCUIT BOARD (PCB) VERSION Two different sizes of standard PCB versions are available. P1 version is a 17 x 34 mm 2 PCB which allows assembly of additional external mirror optics (M options). P3 version is 17 x 20 mm 2 PCB suit- able for applications with restricted space. P3 version is not available with mirror (M option). Each PCB version is available either as plain version (sensor directly wired to connector), or with 1 st order (RC-circuit, L1 option) or 2 nd order (active OpAmp circuit, L2 option) low pass filter, in order to provide attenuation of the AC portion on the output signal as described in chapter Output Signal. A2TPMI VTobj or VTamb 500 Ohms ³470 nF VTobj or VTamb filtered A2TPMI VTobj or VTamb + - LMV358 R = 10kOhms C = 100nF R R C C VTobj or VTamb filtered L1 Option L2 Option |
유사한 부품 번호 - A2TPMI336IRAG9OCA |
|
유사한 설명 - A2TPMI336IRAG9OCA |
|
|
링크 URL |
개인정보취급방침 |
ALLDATASHEET.CO.KR |
ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 링크교환 | 제조사별 검색 All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |