 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
LTC3589 Datasheet(PDF) 7 Page - Linear Technology |
|
|
|||||||||||||||||||||||||||||
LTC3589 Datasheet(HTML) 7 Page - Linear Technology |
|
|
7 / 44 page  LTC3589 7 3589p SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS tHD_DAT(I) Data Hold Time Input 0 ns tSU_DAT Data Setup Time 100 ns tLOW SCL Clock Low Period 1.3 μs tHIGH SCL Clock High Period 0.6 μs tf Clock/Data Fall Time CB = Capacitance of One BUS Line (pF) 20 + 0.1CB 300 ns tr Clock/Data Rise Time CB = Capacitance of One BUS Line (pF) 20 + 0.1CB 300 ns tSP Input Spike Supression Pulse Width 50 ns Pushbutton Interface VON_TH ON Threshold Rising ON Threshold Falling l l 0.4 0.8 0.7 1.2 V V ION ON Input Current ON = VIN ON = 0V –1 40 1μA μA tON_PBSTAT1 ON Low Time to PBSTAT Low 50 ms tON_PBSTAT2 ON High Time to PBSTAT High 0.2 μs tON_WAKE ON Low Time to WAKE High 400 ms tON_HR ON Low time to Hard Reset 5s tPBSTAT_PW PBSTAT Minimum Pulse Width 50 ms tPBSTAT_BK PBSTAT Blanking from WAKE Low 1 s tWAKE_OFF Minimum WAKE Low Time 1s tWAKE_ON WAKE High Time with PWR_ON = 0V 5 s tPWR_ON PWR_ON High to WAKE High 50 ms tPWR_OFF PWR_ON Low WAKE Low 50 ms Status Output Pins (PBSTAT, WAKE, PGOOD, RSTO, IRQ) VPBSTAT PBSTAT Output Low Voltage IPBSTAT = 3mA 0.1 0.4 V IPBSTAT PBSTAT Output High Leakage Current VPBSTAT = 3.8V –0.1 0.1 μA VWAKE WAKE Output Low Voltage IWAKE = 3mA 0.1 0.4 V IWAKE WAKE Output High Leakage Current VWAKE = 3.8V –0.1 0.1 μA VPGOOD PGOOD Output Low Voltage IPGOOD = 3mA 0.1 0.4 V IPGOOD PGOOD Output High Leakage Current VPGOOD = 3.8V –0.1 0.1 μA VPGOOD PGOOD Threshold Rising PGOOD Threshold Falling –6 –8 % % VNRSTO LDO1 Power Good Threshold Rising LDO1 Power Good Threshold Falling –6 –8 % % VUVLO Undervoltage Lockout Rising Undervoltage Lockout Falling 2.65 2.55 2.7 V V VUVWARN Undervoltage Warning Rising Undervoltage Warning Falling 3 2.9 VRSTO RSTO Output Low Voltage IRSTO = 3mA 0.4 V IRSTO RSTO Output High Leakage Current VRSTO = 3.8V –0.1 0.1 μA VIRQ IRQ Output Low Voltage IIRQ = 3mA 0.4 V IIRQ IRQ Output High Leakage Current VIRQ = 3.8V –0.1 0.1 μA ELECTRICAL CHARACTERISTICS The l denotes the specifications which apply over the full operating junction temperature range, otherwise specifications are at TA = 25°C (Note 2). VIN = PVIN1 = PVIN2 = PVIN3 = PVIN4 = VIN_LDO2 = VIN_LDO34 = DVDD = 3.8V. All regulators disabled unless otherwise noted. |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | 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
