LTC6103 Linear Integrated Systems, LTC6103 Datasheet - Page 2

• Manufacturer Part Number: LTC6103
• Description: High Side Current Sense Amplifier
• Manufacturer: Linear Integrated Systems

ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
LTC6103
(Note 1)
Total Supply Voltage (+INA/+INB to V
Maximum Applied Output Voltage (OUTA/OUTB) ........9V
Input Current ........................................................±10mA
Output Short-Circuit Duration (to V
Operating Temperature Range
Specifi ed Temperature Range (Note 2)
Storage Temperature Range ................... –65°C to 150°C
Lead Temperature (Soldering, 10 sec) .................. 300°C
temperature range, otherwise specifi cations are at T
noted.
SYMBOL
+INA(V
+INB(V
V
ΔV
I
PSRR
V
V
I
t
BW
2
B
OUT(MAX)
r
OS
OUT(MAX)
OUT(O)
OS
LTC6103C ............................................ –40°C to 85°C
LTC6103I ............................................. –40°C to 85°C
LTC6103H .......................................... –40°C to 125°C
LTC6103C ................................................ 0°C to 70°C
LTC6103I ............................................. –40°C to 85°C
LTC6103H .......................................... –40°C to 125°C
/ΔT
SA
SB
)/
)
PARAMETER
Supply Voltage Range
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
Power Supply Rejection Ratio +INA/+INB = 6V to 60V, V
Maximum Output Voltage
Minimum Output Voltage
(Note 3)
Maximum Output Current
Input Step Response
(to 50% of Output Step)
Signal Bandwidth
www.DataSheet4U.com
–
CONDITIONS
V
V
V
V
R
+INA/+INB = 4V to 60V, V
12V ≤ +INA/+INB ≤ 60V, V
+INA/+INB = 6V, V
+INA/+INB = 4V, V
V
V
V
6V ≤ +INA/+INB ≤ 60V, V
+INA/+INB = 4V, V
ΔV
+INA/+INB = 4V (1V Output Step), R
I
I
OUT
OUT
) ............... Indefi nite
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
SENSE
IN
–
SENSE
= 1M to –INA and –INB
) ....................70V
= 200µA, R
= 1mA, R
= 5mV, LTC6103
= 5mV, LTC6103C, LTC6103I
= 5mV, LTC6103H
= 5mV
= 0V, LTC6103
= 0V, LTC6103C, LTC6103I
= 0V, LTC6103H
= 100mV Step, 6V ≤ +INA/+INB ≤ 60V
A
IN
= 25°C. R
IN
= 100Ω, R
SENSE
SENSE
SENSE
= 100Ω, R
The
= 66mV, R
= 55mV, R
= 55mV, R
SENSE
SENSE
SENSE
●
SENSE
IN
OUT
denotes the specifi cations which apply over the full operating
OUT
= 100Ω, R
= 110mV, R
= 5k
= 5mV
= 5mV
= 88mV, R
= 5k
PACKAGE/ORDER INFORMATION
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges.
*The temperature grade is identifi ed by a label on the shipping container.
Order Options Tape and Reel: Add #TR
Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF
Lead Free Part Marking:
OUT
OUT
OUT
OUT
ORDER PART NUMBER
= 5k
= 2k
= 2k, Gain = 20
= 1k
OUT
LTC6103CMS8
LTC6103IMS8
LTC6103HMS8
OUT
OUT
= 5k, 4V ≤ +INA/+INB ≤ 60V, V
= 10k
= 2k
OUTA
OUTB
T
http://www.linear.com/leadfree/
NC
V
JMAX
–
8-LEAD PLASTIC MSOP
1
2
3
4
= 150°C, θ
MS8 PACKAGE
●
●
●
●
●
●
●
●
●
●
●
●
●
●
TOP VIEW
JA
MIN
110
106
105
0.5
98
4
8
3
1
1
MS8 PART MARKING*
= 300°C/W
8
7
6
5
–
+INA
–INA
–INB
+INB
= 0V unless otherwise
±1.5
TYP
±85
100
120
115
120
140
1.5
LTCMN
LTCMN
LTCMN
0
1
±450
±600
±700
MAX
22.5
170
245
60
30
35
UNITS
µV/°C
6103f
kHz
kHz
mV
mV
mV
mA
mA
µV
µV
µV
nA
nA
dB
dB
dB
dB
µs
µs
V
V
V
V