Datasheet

LTC6103
5
6103f
TYPICAL PERFORMANCE CHARACTERISTICS
Step Response Falling Edge PSRR vs Frequency
Step Response 0mV to 100mV Step Response 0mV to 100mV Step Response Rising Edge
5V
0V
TIME (10µs/DIV)
6103 G13
V
OUT
C
LOAD
= 1000pF
C
LOAD
= 10pF
V
SENSE
–
T
A
= 25°C
V
+
= 12V
R
IN
= 100Ω
R
OUT
= 5k
V
SENSE
+
= V
+
∆V
SENSE
–
=100mV
V
+
5V
0V
TIME (100µs/DIV)
6103 G14
V
OUT
V
SENSE
–
T
A
= 25°C
V
+
= 12V
C
LOAD
= 2200pF
R
IN
= 100Ω
R
OUT
= 5k
V
SENSE
+
= V
+
∆V
SENSE
–
=100mV
5.5V
5V
0.5V
0V
TIME (500ns/DIV)
6103 G15
V
OUT
V
SENSE
–
∆V
SENSE
–
=100mV
I
OUT
= 100µA
I
OUT
= 0µA
T
A
= 25°C
V
+
= 12V
R
IN
= 100Ω
R
OUT
= 5k
V
SENSE
+
= V
+
5.5V
V
+
5V
0.5V
0V
TIME (500ns/DIV)
6103 G16
V
OUT
∆V
SENSE
–
=100mV
I
OUT
= 100µA
I
OUT
= 0µA
T
A
= 25°C
V
+
= 12V
R
IN
= 100Ω
R
OUT
= 5k
V
SENSE
+
= V
+
FREQUENCY (Hz)
PSRR (dB)
0.1 1 10 100 1k 10k 100k 1M
6103 G17
140
100
120
80
60
40
20
0
R
IN
= 100Ω
R
OUT
= 5k
C
OUT
= 5pF
GAIN = 50
I
OUTDC
= 100µA
V
INAC
= 50mV
P-P
V
S
= 12V
V
S
= 4V