 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
LT1719CS8 Datasheet(PDF) 3 Page - Linear Technology |
|
||||||||||||||||||||||||||||||
LT1719CS8 Datasheet(HTML) 3 Page - Linear Technology |
|
|
3 / 20 page  3 LT1719 SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS VOL Output Low Voltage ISINK = 10mA, VIN = VTRIP– – 10mV q 0.4 V tPD20 Propagation Delay VOVERDRIVE = 20mV (Note 9) VEE = 0V(LT1719S8) 4.5 6.5 ns V– = 0V(LT1719S6) q 8.0 ns VOVERDRIVE = 20mV, VEE = – 5V (LT1719S8 only) 4.2 ns tPD5 Propagation Delay VOVERDRIVE = 5mV (Notes 9, 10) VEE = 0V(LT1719S8) 7 10 ns V– = 0V(LT1719S6) q 13 ns tSKEW Propagation Delay Skew (Note 11) 0.5 1.5 ns tr Output Rise Time 10% to 90% 2.5 ns tf Output Fall Time 90% to 10% 2.2 ns tJITTER Output Timing Jitter VIN = 1.2VP-P (6dBm), ZIN = 50Ω tPD+ 15 psRMS f = 20MHz tPD – 11 psRMS fMAX Maximum Toggle Frequency VOVERDRIVE = 50mV, +VS or V + = 3V 70 MHz VOVERDRIVE = 50mV, +VS or V+ = 5V 62.5 MHz tOFF Turn-Off Delay Time to ZOUT ≥10kΩ 75 ns tON Wake-Up Delay Time to VOH or VOL, ILOAD = 1mA 350 ns ICC Positive Input Stage Supply Current + VS = VCC = 5V, VEE = – 5V q 1.0 2.2 mA (LT1719S8 0nly) + VS = VCC = 3V, VEE = 0V q 0.9 1.8 mA IEE Negative Input Stage Supply Current + VS = VCC = 5V, VEE = – 5V q – 4.8 – 2.6 mA (LT1719S8 0nly) + VS = VCC = 3V, VEE = 0V q – 3.8 – 2.2 mA IS Positive Output Stage Supply Current + VS = VCC = 5V, VEE = – 5V q 4.2 8 mA (LT1719S8 0nly) VS = VCC = 3V, VEE = 0V q 3.3 6 mA I+ Supply Current (LT1719S6) V+ = 5V q 4.6 9 mA V+ = 3V q 4.2 7 mA ISHDN5 Shutdown Pin Current +VS or V+ = 5V q –300 –110 –30 µA ISHDN3 Shutdown Pin Current +VS or V+ = 3V q –200 –80 –20 µA ICCS Disabled Supply Currents (LT1719S8) + VS = 6V, VCC = 5V, VEE = – 5V q 0.2 30 µA ISS (LT1719S8) VSHDN = +VS – 0.5V q 750 µA IEES (LT1719S8) q – 30 – 0.2 µA I+S (LT1719S6) V+ = 6V, VSHDN = +VS – 0.5V q 780 µA ICCSO (LT1719S8) + VS = 6V, VCC = 5V, VEE = – 5V q 0.1 20 µA ISSO (LT1719S8) Shutdown Pin Open q 0.1 20 µA IEEO (LT1719S8) q – 20 0.1 µA I+O (LT1719S6) V+ = 6V, Shutdown Pin Open q 0.2 40 µA ELECTRICAL CHARACTERISTICS The q denotes specifications that apply over the full operating temperature range, otherwise specifications are at TA = 25°C. VCM = 1V, VSHDN = 0.5V, VOVERDRIVE = 20mV, COUT = 10pF and for the LT1719S8 VCC = +VS = 5V and VEE = –5V, for the LT1719S6 V + = 5V, V– = 0V, unless otherwise specified. Note 1: Absolute Maximum Ratings are those values beyond which the life of a device may be impaired. Note 2: If one input is within these common mode limits, the other input can go outside the common mode limits and the output will be valid. Note 3: The LT1719 comparator includes internal hysteresis. The trip points are the input voltage needed to change the output state in each direction. The offset voltage is defined as the average of VTRIP+ and VTRIP –, while the hysteresis voltage is the difference of these two. Note 4: The LT1719S8 common mode rejection ratio is measured with VCC = 5V, VEE = – 5V and is defined as the change in offset voltage measured from VCM = – 5.1V to VCM = 3.8V, divided by 8.9V. Note 5: The LT1719S6 common mode rejection ratio is measured with V+ = 5V and is defined as the change in offset voltage measured from VCM = –0.1V to VCM = 3.8V, divided by 3.9V. Note 6: The LT1719S8 power supply rejection ratio is measured with VCM = 1V and is defined as the worst of: the change in offset voltage from VEE = – 5.5V to VEE = 0V divided by 5.5V, or the change in offset voltage from VCC = + VS = 2.7V to VCC = + VS = 6V (with VEE = 0V) divided by 3.3V. Note 7: The 1719S6 power supply rejection ratio is measured with VCM = 1V and is defined as the change in offset voltage measured from V+ = 2.7V to V+ = 6V, divided by 3.3V. |
Similar Part No. - LT1719CS8 |
|
Similar Description - LT1719CS8 |
|
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.NET |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
