 |
전자부품 데이터시트 검색엔진 |
|
|
전자부품 데이터시트 검색엔진 |
|
ICS953002 데이터시트(PDF) 31 Page - Integrated Circuit Systems |
|
|
|||||||||||||||||||||||||||||
ICS953002 데이터시트(HTML) 31 Page - Integrated Circuit Systems |
|
|
31 / 35 page  31 Integrated Circuit Systems, Inc. ICS953002 0924—11/18/09 Electrical Characteristics - SRC/SATA/PCIEX 0.7V Current Mode Differential Pair PARAMETER SYMBOL CONDITIONS* MIN TYP MAX UNITS Notes Current Source Output Impedance Zo VO = Vx 3000 Ω 1 Voltage High VHigh 660 850 mV 1,3 Voltage Low VLow -150 150 mV 1,3 Max Voltage Vovs 1150 mV 1 Min Voltage Vuds -300 mV 1 Crossing Voltage (abs) Vx(abs) 250 550 mV 1 Crossing Voltage (var) d-Vx Variation of crossing over all edges 140 mV 1 Long Accuracy ppm see Tperiod min-max values -300 300 ppm 1,2 100.00MHz nominal 9.9970 10.0030 ns 2 100.00MHz spread 9.9970 10.0533 ns 2 Absolute min period Tabsmin 100.00MHz nominal/spread 9.8720 ns 1,2 Rise Time tr VOL = 0.175V, VOH = 0.525V 175 700 ps 1 Fall Time tf VOH = 0.525V VOL = 0.175V 175 700 ps 1 Rise Time Variation d-tr VOL = 0.175V, VOH = 0.525V 125 ps 1 Fall Time Variation d-tf VOH = 0.525V VOL = 0.175V 125 ps 1 Duty Cycle dt3 Measurement from differential wavefrom 45 55 % 1 Skew tsk3 VT = 50% 250 ps 1 Jitter, Cycle to cycle tjcyc-cyc Measurement from differential wavefrom 125 ps 1 *TA = 0 - 70°C; VDD = 3.3 V +/-5%; CL =2pF, RS=33.2 Ω, R P=49.9 Ω, Ι REF = 475Ω 1Guaranteed by design and characterization, not 100% tested in production. 2 All Long Term Accuracy and Clock Period specifications are guaranteed assuming that REFOUT is at 14.31818MHz 3I REF = VDD/(3xRR). For RR = 475 Ω (1%), I REF = 2.32mA. IOH = 6 x IREF and VOH = 0.7V @ ZO=50 Ω. Statistical measurement on single ended signal Measurement on single ended signal using absolute value. Average period Tperiod Electrical Characteristics - PCICLK/PCICLK_F PARAMETER SYMBOL CONDITIONS* MIN TYP MAX UNITS NOTES Output Impedance RDSP VO = VDD*(0.5) 12 55 Ω 1 Output High Voltage VOH IOH = -1 mA 2.4 V 1 Output Low Voltage VOL IOL = 1 mA 0.55 V 1 V OH @MIN = 1.0 V -33 mA 1 VOH@MAX = 3.135 V -33 mA 1 VOL @ MIN = 1.95 V 30 mA 1 VOL @ MAX = 0.4 V 38 mA 1 Edge Rate tslewr/f Rising/Falling edge rate 1 4 V/ns 1 Rise Time tr VOL = 0.4 V, VOH = 2.4 V 0.5 2 ns 1 Fall Time tf VOH = 2.4 V, VOL = 0.4 V 0.5 2 ns 1 Duty Cycle dt1 VT = 1.5 V 45 55 %1 Group Skew tskew VT = 1.5 V 500 ps 1 Jitter, Cycle to cycle tjcyc-cyc VT = 1.5 V 500 ps 1 *TA = 0 - 70°C; Supply Voltage VDD = 3.3 V +/-5%, CL = 20 pF with Rs = 7 Ω (unless otherwise specified) 1Guaranteed by design and characterization, not 100% tested in production. Output High Current IOH Output Low Current IOL |
|
링크 URL |
| ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 링크 투 데이터시트 | 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 |
Korean ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
