 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
DS90LV047A Datasheet(PDF) 3 Page - National Semiconductor (TI) |
|
|
||||||||||||||||||||||||||||||
DS90LV047A Datasheet(HTML) 3 Page - National Semiconductor (TI) |
|
|
3 / 13 page  Switching Characteristics V CC = +3.3V ± 10%, TA = −40˚C to +85˚C (Notes 3, 9, 12) Symbol Parameter Conditions Min Typ Max Units t PHLD Differential Propagation Delay High to Low R L = 100 Ω,C L =15 pF (Figure 2 and Figure 3) 0.5 0.9 1.7 ns t PLHD Differential Propagation Delay Low to High 0.5 1.2 1.7 ns t SKD1 Differential Pulse Skew |t PHLD −tPLHD| (Note 5) 0 0.3 0.4 ns t SKD2 Channel-to-Channel Skew (Note 6) 0 0.4 0.5 ns t SKD3 Differential Part to Part Skew (Note 7) 0 1.0 ns t SKD4 Differential Part to Part Skew (Note 8) 0 1.2 ns t TLH Rise Time 0.5 1.5 ns t THL Fall Time 0.5 1.5 ns t PHZ Disable Time High to Z R L = 100 Ω,C L =15 pF (Figure 4 and Figure 5) 25 ns t PLZ Disable Time Low to Z 2 5 ns t PZH Enable Time Z to High 3 7 ns t PZL Enable Time Z to Low 3 7 ns f MAX Maximum Operating Frequency (Note 14) 200 250 MHz Note 1: “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices should be operated at these limits. The table of “Electrical Characteristics” specifies conditions of device operation. Note 2: Current into device pins is defined as positive. Current out of device pins is defined as negative. All voltages are referenced to ground except: VOD1 and ∆VOD1. Note 3: All typicals are given for: VCC = +3.3V, TA = +25˚C. Note 4: The DS90LV047A is a current mode device and only functions within datasheet specifications when a resistive load is applied to the driver outputs typical range is (90 Ω to 110Ω). Note 5: tSKD1 |tPHLD −tPLHD| is the magnitude difference in differential propagation delay time between the positive going edge and the negative going edge of the same channel. Note 6: tSKD2 is the Differential Channel-to-Channel Skew of any event on the same device. Note 7: tSKD3, Differential Part to Part Skew, is defined as the difference between the minimum and maximum specified differential propagation delays. This specification applies to devices at the same VCC and within 5˚C of each other within the operating temperature range. Note 8: tSKD4, part to part skew, is the differential channel-to-channel skew of any event between devices. This specification applies to devices over recommended operating temperature and voltage ranges, and across process distribution. tSKD4 is defined as |Max − Min| differential propagation delay. Note 9: Generator waveform for all tests unless otherwise specified: f = 1 MHz, ZO =50Ω,tr ≤ 1 ns, and tf ≤ 1 ns. Note 10: ESD Ratings: HBM (1.5 k Ω, 100 pF) ≥ 10 kV EIAJ (0 Ω, 200 pF) ≥ 1200 V Note 11: Output short circuit current (IOS) is specified as magnitude only, minus sign indicates direction only. Note 12: CL includes probe and jig capacitance. Note 13: All input voltages are for one channel unless otherwise specified. Other inputs are set to GND. Note 14: fMAX generator input conditions: tr =tf < 1 ns (0% to 100%), 50% duty cycle, 0V to 3V. Output Criteria: duty cycle = 45%/55%, VOD > 250mV, all channels switching. Parameter Measurement Information 10088703 FIGURE 1. Driver V OD and VOS Test Circuit www.national.com 3 |
Similar Part No. - DS90LV047A |
|
Similar Description - DS90LV047A |
|
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |
allmanual.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
