Datasheet

LTC1150
12
1150fb
Paralleling to Improve Noise
LTC1150 • TA05
10k
10k
10Ω
10k
10k 25k
10Ω
10k
10k
10k
10Ω
10k
10Ω
LTC1150
+
–
LTC1150
+
–
LTC1150
+
–
LTC1150
+
–
V
OUT
= 10k V
IN
IN
CLK IN
LTC1150
+
–
CLK
FREE
RUN
CLK
DRIVEN
1800Hz
MEASURED NOISE
10Hz = 700nV
P-P
1Hz = 200nV
P-P
V
OS
= 1.1µV
10Hz = 360nV
P-P
1Hz = 160nV
P-P
V
OS
= 10µV
Battery Discharge Monitor
LTC1150 • TA06
2
3
6
LTC1150
+
–
R2
OPEN AT t = 0
R1
LOAD
–IR1
R2C
V
OUT
= t
C
5µV
IR1
ERROR ≤ +
30pA
I
R2
R1
I
+
TYPICAL APPLICATIO S
U