1339RR-2 Ver la hoja de datos (PDF) - Maxim Integrated
Número de pieza
componentes Descripción
Lista de partido
1339RR-2 Datasheet PDF : 19 Pages
| |||
DC ELECTRICAL CHARACTERISTICS (continued)
(VCC = MIN to MAX, TA = -40°C to +85°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
Trickle-Charger Resistor Register
10h = A5h, VCC = Typ, VBACKUP = 0V
Trickle-Charger Resistor Register
10h = A6h, VCC = Typ, VBACKUP = 0V
Trickle-Charger Resistor Register
10h = A7h, VCC = Typ, VBACKUP = 0V
VBACKUP Leakage Current
R1
R2
R3
IBKLKG
(Note 6)
DS1339 I2C Serial Real-Time Clock
MIN
TYP
MAX UNITS
250
Ω
2000
Ω
4000
Ω
25
100
nA
DC ELECTRICAL CHARACTERISTICS
(VCC = 0V, TA = -40°C to +85°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
VBACKUP Current EOSC = 0, SQW Off
VBACKUP Current EOSC = 0, SQW On
VBACKUP Current EOSC = 1
IBKOSC
IBKSQW
IBKDR
(Note 7)
(Note 7)
(Note 7)
MIN
TYP
MAX UNITS
400
700
nA
600
1000
nA
10
100
nA
3 of 19
Share Link: 