CXA2534Q
Item
Symbol
8. BATTERY CHARGER
RCHG pin voltage
VRCHG
RCHG pin impedance
RRCHG
SEL pin leakage current
(RCHG=open)
ISEL1
SEL pin leakage current
(ChgVCC=0.6 V)
ISEL2
SEL pin voltage
VSEL
9. WIRED REMOTE INTERFACE
DC IN pin threshold voltage
VDCIN (th)
KEY IN pin threshold current IKEYIN (th)
Min. Typ. Max. Unit
Condition
0.7 0.8 0.9
0.68 0.96 1.16
—
—
1
V ChgVCC=4.5 V, ISET=1.8 kΩ
kΩ ChgVCC=4.5 V, ISET=0.5 and 0.6 V
µA ChgVCC=4.5 V, ISET=open
—
—
1
— 0.45 1
µA ChgVCC=0.6 V, ISET=1.8 kΩ
V ChgVCC=4.5 V, Io=300 mA, ISET=0 Ω
Batt=4 V, VCC1=VCC2=0 V, TC=2 V,
1
—
—
V
DC=IN=from 0 to 3 V
Batt=4 V, VCC1=VCC2=0 V, TC=2 V,
—
—
5
µA
IKEYIN=from 0 to 10 µA
—15—