Output Current .......................................(+1mA, –10mA)
Output Short Circuit Duration........................... Indefinite
Operating Temperature Range: (Note 2)
LTC6102C/LTC6102HVC ....................... –40°C to 85°C
LTC6102I/LTC6102HVI ......................... –40°C to 85°C
LTC6102H/LTC6102HVH .................... –40°C to 125°C
Specified Temperature Range: (Note 2)
LTC6102C/LTC6102HVC ........................... 0°C to 70°C
LTC6102I/LTC6102HVI ......................... –40°C to 85°C
LTC6102H/LTC6102HVH .................... –40°C to 125°C
Storage Temperature Range................... –65°C to 150°C
PIN CONFIGURATION
TOP VIEW
–INS 1
–INF 2
V
–
3
OUT 4
9
8 +IN
7 V
+
6 V
REG
5 V
–
–INS
–INF
V
–
OUT
1
2
3
4
TOP VIEW
8
7
6
5
+IN
V
+
V
REG
V
–
DD PACKAGE
8-LEAD (3mm
×
3mm) PLASTIC DFN
T
JMAX
= 150°C,
θ
JA
= 60°C/W
EXPOSED PAD (PIN 9) IS V
–
, MUST BE SOLDERED TO PCB
MS8 PACKAGE
8-LEAD PLASTIC MSOP
T
JMAX
= 150°C,
θ
JA
= 300°C/W
ORDER INFORMATION
LEAD FREE FINISH
LTC6102CDD#PBF
LTC6102IDD#PBF
LTC6102HDD#PBF
LTC6102HVCDD#PBF
LTC6102HVIDD#PBF
LTC6102HVHDD#PBF
LTC6102CMS#PBF
LTC6102IMS#PBF
LTC6102HMS#PBF
LTC6102HVCMS#PBF
LTC6102HVIMS#PBF
LTC6102HVHMS#PBF
LEAD BASED FINISH
LTC6102CDD
LTC6102IDD
LTC6102HDD
TAPE AND REEL
LTC6102CDD#TRPBF
LTC6102IDD#TRPBF
LTC6102HDD#TRPBF
LTC6102HVCDD#TRPBF
LTC6102HVIDD#TRPBF
LTC6102HVHDD#TRPBF
LTC6102CMS#TRPBF
LTC6102IMS#TRPBF
LTC6102HMS#TRPBF
LTC6102HVCMS#TRPBF
LTC6102HVIMS#TRPBF
LTC6102HVHMS#TRPBF
TAPE AND REEL
LTC6102CDD#TR
LTC6102IDD#TR
LTC6102HDD#TR
PART MARKING*
LCKH
LCKH
LCKH
LCVC
LCVC
LCVC
LTCKJ
LTCKJ
LTCKJ
LTCVB
LTCVB
LTCVB
PART MARKING
LCKH
LCKH
LCKH
PACKAGE DESCRIPTION
8-Lead (3mm × 3mm) Plastic DFN
8-Lead (3mm × 3mm) Plastic DFN
8-Lead (3mm × 3mm) Plastic DFN
8-Lead (3mm × 3mm) Plastic DFN
8-Lead (3mm × 3mm) Plastic DFN
8-Lead (3mm × 3mm) Plastic DFN
8-Lead Plastic MSOP
8-Lead Plastic MSOP
8-Lead Plastic MSOP
8-Lead Plastic MSOP
8-Lead Plastic MSOP
8-Lead Plastic MSOP
PACKAGE DESCRIPTION
8-Lead (3mm × 3mm) Plastic DFN
8-Lead (3mm × 3mm) Plastic DFN
8-Lead (3mm × 3mm) Plastic DFN
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 85°C
–40°C to 125°C
–40°C to 85°C
–40°C to 85°C
–40°C to 125°C
–40°C to 85°C
–40°C to 85°C
–40°C to 125°C
–40°C to 85°C
–40°C to 85°C
–40°C to 125°C
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 85°C
–40°C to 125°C
6102fa
2
LTC6102/LTC6102HV
ORDER INFORMATION
LEAD BASED FINISH
LTC6102HVCDD
LTC6102HVIDD
LTC6102HVHDD
LTC6102CMS
LTC6102IMS
LTC6102HMS
LTC6102HVCMS
LTC6102HVIMS
LTC6102HVHMS
TAPE AND REEL
LTC6102HVCDD#TR
LTC6102HVIDD#TR
LTC6102HVHDD#TR
LTC6102CMS#TR
LTC6102IMS#TR
LTC6102HMS#TR
LTC6102HVCMS#TR
LTC6102HVIMS#TR
LTC6102HVHMS#TR
PART MARKING
LCVC
LCVC
LCVC
LTCKJ
LTCKJ
LTCKJ
LTCVB
LTCVB
LTCVB
PACKAGE DESCRIPTION
8-Lead (3mm × 3mm) Plastic DFN
8-Lead (3mm × 3mm) Plastic DFN
8-Lead (3mm × 3mm) Plastic DFN
8-Lead Plastic MSOP
8-Lead Plastic MSOP
8-Lead Plastic MSOP
8-Lead Plastic MSOP
8-Lead Plastic MSOP
8-Lead Plastic MSOP
TEMPERATURE RANGE
–40°C to 85°C
–40°C to 85°C
–40°C to 125°C
–40°C to 85°C
–40°C to 85°C
–40°C to 125°C
–40°C to 85°C
–40°C to 85°C
–40°C to 125°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
For more information on lead free part marking, go to:
http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to:
http://www.linear.com/tapeandreel/
(LTC6102) The
l
denotes the specifications which apply over the full
operating temperature range, otherwise specifications are at T
A
= 25°C. R
IN
= 10Ω, R
OUT
= 10k, V
SENSE+
= V
+
(see Figure 1 for details),
V
+
= 12V, V
–
= 0V unless otherwise noted.
SYMBOL
V
+
V
OS
PARAMETER
Supply Voltage Range
Input Offset Voltage
(Note 3)
Input Offset Voltage
(Note 4)
ΔV
OS
/ΔT
Input Offset Voltage Drift
(Note 3)
Input Bias Current (Note 5)
V
SENSE
= 100μV
6V ≤ V
+
≤ 60V
V
+
= 4V
6V ≤ V
+
≤ 60V
V
+
= 4V
V
SENSE
= 100μV
LTC6102C, LTC6102I
LTC6102H
R
IN
= 40k, V
SENSE
= 2mV
LTC6102C, LTC6102I
LTC6102H
V
SENSE
= 100μV
V
+
= 6V to 60V
V
+
= 4V to 60V
V
SENSE(MAX)
Input Sense Voltage Full Scale
(V
+
– V
IN+
)
V
OUT
Maximum Output Voltage
Error <1%, R
IN
= 10k, R
OUT
= 10k
6V ≤ V
+
≤ 60V
V
+
= 4V
V
SENSE
= 2mV, R
OUT
= 100k
12V ≤ V
+
≤ 60V
V
+
= 6V
V
+
= 4V
6V ≤ V
+
≤ 60V, R
IN
= 1k, R
OUT
= 1k, V
SENSE
= 1.1V
V
+
= 4V, R
IN
= 10Ω, R
OUT
= 1k, V
SENSE
= 11mV
l
l
l
l
ELECTRICAL CHARACTERISTICS
CONDITIONS
MIN
4
TYP
MAX
60
UNITS
V
μV
μV
μV
μV
nV/°C
nV/°C
pA
nA
nA
dB
dB
dB
dB
V
V
V
V
V
mA
mA
3
5
3
5
25
25
60
10
25
35
50
50
75
3
20
I
B
PSRR
Power Supply Rejection Ratio
l
l
l
l
l
l
l
l
l
130
125
120
115
2
0.8
8
3
1
1
0.5
150
140
I
OUT
t
r
Maximum Output Current
Input Step Response (to 2.5V on
ΔV
SENSE
= 100mV Transient, 6V ≤ V
+
≤ 60V, R
IN
= 100Ω,
a 5V Output Step)
R
OUT
= 4.99k, I
OUT
= 100μA
V
+
= 4V
Signal Bandwidth
I
OUT
= 200μA, R
IN
= 100Ω, R
OUT
= 4.99k
I
OUT
= 1mA, R
IN
= 100Ω, R
OUT
= 4.99k
1
1.5
140
200
μs
μs
kHz
kHz
6102fa
BW
3
LTC6102/LTC6102HV
ELECTRICAL CHARACTERISTICS
SYMBOL
e
N
I
S
PARAMETER
Input Noise Voltage
Supply Current
CONDITIONS
0.1Hz to 10Hz
V
+
= 4V, I
OUT
= 0, R
IN
= 10k, R
OUT
= 100k
V
+
= 6V, I
OUT
= 0, R
IN
= 10k, R
OUT
= 100k
V
+
= 12V, I
OUT
= 0, R
IN
= 10k, R
OUT
= 100k
V
+
= 60V, I
OUT
= 0, R
IN
= 10k, R
OUT
= 100k
LTC6102C, LTC6102I
LTC6102H
f
S
V
+
V
OS
Sampling Frequency
Supply Voltage Range
V
SENSE
= 100μV
6V ≤ V
+
≤ 100V
V
+
= 5V
Input Offset Voltage
6V ≤ V
+
≤ 100V
(Note 4)
V
+
= 5V
Input Offset Voltage Drift (Note 3) V
SENSE
= 100μV
LTC6102HVC, LTC6102HVI
LTC6102HVH
Input Bias Current (Note 5)
R
IN
= 40k, V
SENSE
= 2mV
LTC6102HVC, LTC6102HVI
LTC6102HVH
Power Supply Rejection Ratio
V
SENSE
= 100μV
V
+
= 6V to 100V
V
+
= 5V to 100V
V
SENSE(MAX)
Input Sense Voltage Full Scale
(V
+
– V
+IN
)
V
OUT
Error <1%, R
IN
= 10k, R
OUT
= 10k
6V ≤ V
+
≤ 100V
V
+
= 5V
Maximum Output Voltage
V
SENSE
= 2mV, R
OUT
= 100k
12V ≤ V
+
≤ 100V
V
+
= 5V
Maximum Output Current
6V ≤ V
+
≤ 100V, R
IN
= 1k, R
OUT
= 1k, V
SENSE
= 1.1V
V
+
= 5V, R
IN
= 10Ω, R
OUT
= 1k, V
SENSE
= 11mV
Input Step Response (to 2.5V on a
ΔV
SENSE
= 100mV Transient, 6V ≤ V
+
≤ 100V,
5V Output Step)
R
IN
= 100Ω, R
OUT
= 4.99k, I
OUT
= 100μA
V
+
= 5V
Signal Bandwidth
I
OUT
= 200μA, R
IN
= 100Ω, R
OUT
= 4.99k
I
OUT
= 1mA, R
IN
= 100Ω, R
OUT
= 4.99k
Input Noise Voltage
0.1Hz to 10Hz
Supply Current
V
+
= 5V, I
OUT
= 0, R
IN
= 10k, R
OUT
= 100k
V
+
= 6V, I
OUT
= 0, R
IN
= 10k, R
OUT
= 100k
V
+
= 12V, I
OUT
= 0, R
IN
= 10k, R
OUT
= 100k
V
+
= 100V, I
OUT
= 0, R
IN
= 10k, R
OUT
= 100k
LTC6102HVC, LTC6102HVI
LTC6102HVH
f
S
Sampling Frequency
Input Offset Voltage
(Note 3)
5
3
5
3
5
l
l
l
l
l
l
l
l
l
(LTC6102HV) The
l
denotes the specifications which apply over the full
operating temperature range, otherwise specifications are at T
A
= 25°C. R
IN
= 10Ω, R
OUT
= 10k, V
SENSE+
= V
+
(see Figure 1 for details),
V
+
= 12V, V
–
= 0V unless otherwise noted.
MIN
TYP
2
275
290
300
420
400
475
425
500
450
525
575
650
675
100
10
25
35
50
50
75
3
20
130
125
120
115
2
1
8
3
1
0.5
1
1.5
140
200
2
l
l
l
l
l
MAX
UNITS
μV
P-P
μA
μA
μA
μA
μA
μA
μA
μA
μA
kHz
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
P-P
10
ΔV
OS
/ΔT
I
B
25
25
60
PSRR
l
l
l
l
l
l
l
l
150
140
I
OUT
t
r
BW
e
N
I
S
275
280
290
420
400
475
425
500
450
525
575
650
675
10
μA
μA
μA
μA
μA
μA
μA
μA
μA
kHz
6102fa
4
LTC6102/LTC6102HV
ELECTRICAL CHARACTERISTICS
Note 1:
Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime. In addition to the Absolute Maximum Ratings, the
output current of the LTC6102 must be limited to ensure that the power
dissipation in the LTC6102 does not allow the die temperature to exceed
150°C. See the Applications Information “Output Current Limitations Due
to Power Dissipation” for further information.
Note 2:
The LTC6102C/LTC6102HVC are guaranteed to meet specified
performance from 0°C to 70°C. The LTC6102C/LTC6102HVC are designed,
characterized and expected to meet specified performance from –40°C to
85°C but are not tested or QA sampled at these temperatures. LTC6102I/
LTC6102HVI are guaranteed to meet specified performance from –40°C
to 85°C. The LTC6102H/LTC6102HVH are guaranteed to meet specified
performance from –40°C to 125°C.
Note 3:
These Parameters are guaranteed by design and are not 100%
tested. Thermocouple effects preclude measurements of these voltage
levels during automated testing.
Note 4:
Limits are fully tested. Limit is determined by high speed
automated test capability.
Note 5:
I
B
specification is limited by practical automated test resolution.
Please refer to the Typical Performance Characteristics section for
more information regarding actual typical performance. For tighter
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