LTC6102CDD LINER [Linear Technology], LTC6102CDD Datasheet - Page 4

• Manufacturer Part Number: LTC6102CDD
• Description: Precision Zero Drift Current Sense Amplifi er
• Manufacturer: LINER [Linear Technology]

LTC6102/LTC6102HV
ELECTRICAL CHARACTERISTICS
operating temperature range, otherwise specifi cations are at T
V
SYMBOL
e
I
f
V
V
ΔV
I
PSRR
V
V
I
t
BW
e
I
f
4
S
S
B
OUT
r
S
S
N
N
+
OS
SENSE(MAX)
OUT
+
OS
= 12V, V
/ΔT
–
PARAMETER
Input Noise Voltage
Supply Current
Sampling Frequency
Supply Voltage Range
Input Offset Voltage
(Note 3)
Input Offset Voltage
(Note 4)
Input Offset Voltage Drift (Note 3) V
Input Bias Current (Note 5)
Power Supply Rejection Ratio
Input Sense Voltage Full Scale
(V
Maximum Output Voltage
Maximum Output Current
Input Step Response (to 2.5V on a
5V Output Step)
Signal Bandwidth
Input Noise Voltage
Supply Current
Sampling Frequency
= 0V unless otherwise noted.
+
– V
+IN
)
CONDITIONS
0.1Hz to 10Hz
V
V
V
V
LTC6102C, LTC6102I
LTC6102H
V
6V ≤ V
V
6V ≤ V
V
LTC6102HVC, LTC6102HVI
LTC6102HVH
R
LTC6102HVC, LTC6102HVI
LTC6102HVH
V
V
V
Error <1%, R
6V ≤ V
V
V
12V ≤ V
V
6V ≤ V
V
ΔV
R
V
I
I
0.1Hz to 10Hz
V
V
V
V
LTC6102HVC, LTC6102HVI
LTC6102HVH
OUT
OUT
+
+
+
+
SENSE
+
+
SENSE
SENSE
+
+
+
SENSE
+
+
+
+
+
+
+
IN
IN
= 4V, I
= 6V, I
= 12V, I
= 60V, I
= 5V
= 5V
= 6V to 100V
= 5V to 100V
= 5V
= 5V
= 5V, R
SENSE
= 5V
= 5V, I
= 6V, I
= 12V, I
= 100V, I
= 40k, V
= 100Ω, R
= 200μA, R
= 1mA, R
+
+
+
+
= 100μV
= 100μV
= 100μV
= 2mV, R
+
≤ 100V
≤ 100V
≤ 100V
≤ 100V, R
OUT
OUT
= 100mV Transient, 6V ≤ V
OUT
OUT
≤ 100V
IN
OUT
OUT
OUT
OUT
SENSE
= 10Ω, R
IN
= 0, R
= 0, R
= 0, R
= 0, R
IN
OUT
= 0, R
= 0, R
= 0, R
= 10k, R
= 0, R
IN
OUT
= 100Ω, R
(LTC6102HV) The
IN
= 2mV
= 100Ω, R
= 4.99k, I
IN
IN
IN
IN
= 1k, R
IN
IN
= 100k
IN
A
= 10k, R
= 10k, R
OUT
= 10k, R
= 10k, R
IN
= 10k, R
= 10k, R
= 10k, R
= 25°C. R
OUT
= 10k, R
= 1k, V
OUT
OUT
OUT
= 10k
OUT
OUT
OUT
OUT
OUT
= 4.99k
OUT
OUT
= 1k, V
OUT
= 100μA
OUT
SENSE
= 4.99k
= 100k
= 100k
= 100k
= 100k
IN
= 100k
= 100k
= 100k
+
= 100k
= 10Ω, R
≤ 100V,
l
SENSE
= 11mV
denotes the specifi cations which apply over the full
= 1.1V
OUT
= 10k, V
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
SENSE
MIN
5
130
125
120
115
2
1
8
3
1
0.5
+
= V
+
TYP
3
5
3
5
25
25
60
150
140
1
1.5
140
200
2
275
280
290
420
10
(see Figure 1 for details),
275
290
300
420
10
2
MAX
100
10
25
35
50
50
75
3
20
400
475
425
500
450
525
575
650
675
400
475
425
500
450
525
575
650
675
UNITS
V
μV
μV
μV
μV
nV/°C
nV/°C
pA
nA
nA
dB
dB
dB
dB
V
V
V
V
mA
mA
μs
μs
kHz
kHz
μV
μA
μA
μA
μA
μA
μA
μA
μA
μA
kHz
μV
P-P
6102fb
kHz
P-P
μA
μA
μA
μA
μA
μA
μA
μA
μA