전자부품 데이터시트 검색엔진 |
|
ST75185CD 데이터시트(PDF) 5 Page - STMicroelectronics |
|
ST75185CD 데이터시트(HTML) 5 Page - STMicroelectronics |
5 / 18 page ST75185 5/18 DRIVER SWITCHING CHARACTERISTICS (VDD = 12V, VSS = -12V, VCC =5V, TA =25 °C) NOTE 6: Measured between -3V and 3V points of output waveform (EIA-232-E conditions), all unused inputs are tied. RECEIVER ELECTRICAL CHARACTERISTICS OVER OPERATING CONDITIONS All typical values are at TA = 25°C, VCC = 5V, VDD = 9V and VSS=-9V RECEIVER SWITCHING CHARACTERISTICS (VDD =12V, VSS =-12V, VCC =5V TA = 25°C) Symbol Parameter Test Conditions Value Unit Min. Typ. Max. tPLH Propagation Delay Time, Low to High Level Output RL =3 to 7KΩ CL =15pF (See Figure 3, 4) 315 500 ns tPHL Propagation Delay Time, High to Low Level Output RL =3 to 7KΩ CL =15pF (See Figure 3, 4) 75 175 ns tTLH Transition Time Low to High Level Output RL =3 to 7KΩ CL =15pF (See Figure 3, 4) 60 100 ns RL =3 to 7KΩ CL = 2500 pF (Note 6, See Figure 3, 4) 1.7 2.5 µs tTHL Transition Time High to Low Level Output RL =3 to 7KΩ CL =15pF (See Figure 3, 4) 40 7.5 ns RL =3 to 7KΩ CL = 2500 pF (Note 6, See Figure 3, 4) 1.5 2.5 µs Symbol Parameter Test Conditions Value Unit Min. Typ. Max. VT+ Positive Going Threshold Voltage (See Figure 6) 2.2 2.4 V VT- Negative Going Threshold Voltage TA = 25 °C (See Figure 6) 0.75 0.97 V Vhys Input Hysteresis (VT+- VT-) 0.5 V VOH High Level Output Voltage IOH = -0.5mA VIH = 0.75 V 2.6 4 5 V Inputs Open 2.6 VOL Low Level Output Voltage VI =3 V IOL = 10 mA 0.2 0.45 V IIH High Level Input Current VI = 25 V (See Figure 6) 3.6 8.3 mA VI = 3 V (See Figure 6) 0.43 IIL Low Level Input Current VI = -25 V (See Figure 6) -3.6 -8.3 mA VI = -3 V (See Figure 6) -0.43 IOS Short-Circuit Output Current VI =0 V VO =0 V (See Figure 5) -3.4 -12 mA Symbol Parameter Test Conditions Value Unit Min. Typ. Max. tPLH Propagation Delay Time Low to High Level Output RL =5 KΩ CL =50 pF (See Figure 6) 400 1000 ns tPHL Propagation Delay Time High to Low Level Output RL =5 KΩ CL =50 pF (See Figure 6) 70 150 ns tTLH Transition Time Low to High Level Output RL =5 KΩ CL =50 pF (See Figure 6) 200 525 ns tTHL Transition Time High to Low Level Output RL =5 KΩ CL =50 pF (See Figure 6) 20 60 ns |
유사한 부품 번호 - ST75185CD |
|
유사한 설명 - ST75185CD |
|
|
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 |