Motore di ricerca datesheet componenti elettronici |
|
ADM1192-1ARMZ-R7 Scheda tecnica(PDF) 4 Page - Analog Devices |
|
ADM1192-1ARMZ-R7 Scheda tecnica(HTML) 4 Page - Analog Devices |
4 / 20 page ADM1192 Rev. 0 | Page 4 of 20 Parameter Min Typ Max Unit Conditions SETV PIN Overcurrent Trip Threshold 98 100 102 mV VSETV = 1.8 V 49.5 50 50.5 mV VSETV = 0.9 V Overcurrent Trip, Gain {VSETV/(VVCC − VSENSE)} 18 VSETV = 0.9 V to 1.9 V Input Current, ISETVLEAK −1 +1 μA VSETV = 0.9 V to 1.9 V Glitch Filter, tSETVGLITCH 3 μs TIMER PIN Pull-Up Current (Overcurrent Fault), ITIMERUPOC −46 −62 −78 μA (18.125 × VSENSE) > VSETV, VTIMER = 1 V Pull-Down Current, ITIMERDN 100 μA Normal Operation, VTIMER = 1 V Pin Threshold High, VTIMERH 1.275 1.3 1.325 V TIMER rising ALERT PIN Output Low Voltage, VALERTOL 0.05 0.1 V IALERT = −100 μA 1 1.5 mA IALERT = −2 mA Input Current, IALERT −1 +1 μA VALERT = VCC; ALERT asserted ADR PIN Set Address to 00, VADRLOWV 0 0.8 V Low state Set Address to 01, RADRLOWZ 80 120 160 kΩ Resistor to ground state, load pin with specified resistance for 01 decode Set Address to 10, IADRHIGHZ −0.3 +0.3 μA Open state, maximum load allowed on ADR pin for 10 decode Set Address to 11, VADRHIGHV 2 5.5 V High state Input Current for 00 Decode, IADRLOW 3 6 μA VADR = 2.0 V to 5.5 V Input Current for 11 Decode, IADRHIGH −40 −25 μA VADR = 0 V to 0.8 V I2C TIMING Low Level Input Voltage, VIL 0.3 VBUS V High Level Input Voltage, VIH 0.7 VBUS V Low Level Output Voltage on SDA, VOL 0.4 V IOL = 3 mA Output Fall Time on SDA from VIHMIN to VILMAX 20 + 0.1 CB 250 ns CB = bus capacitance from SDA to GND Maximum Width of Spikes Suppressed by Input Filtering on SDA and SCL Pins 50 250 ns Input Current, II, on SDA/SCL When not Driving Out a Logic Low −10 +10 μA Input Capacitance on SDA/SCL 5 pF SCL Clock Frequency, fSCL 400 kHz Low Period of the SCL Clock 600 ns High Period of the SCL Clock 1300 ns Setup Time for Repeated Start Condition, tSU;STA 600 ns SDA Output Data Hold Time, tHD;DAT 100 900 ns Setup Time for a Stop Condition, tSU;STO 600 ns Bus Free Time Between a Stop and a Start Condition, tBUF 1300 ns Capacitive Load for Each Bus Line 400 pF 1 Monitoring accuracy is a measure of the error in a code that is read back for a particular voltage/current. This is a combination of amplifier error, reference error, ADC error, and error in ADC full-scale code conversion factor. |
Codice articolo simile - ADM1192-1ARMZ-R7 |
|
Descrizione simile - ADM1192-1ARMZ-R7 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEETIT.COM |
Lei ha avuto il aiuto da alldatasheet? [ DONATE ] |
Di alldatasheet | Richest di pubblicita | contatti | Privacy Policy | scambio Link | Ricerca produttore 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 |