Datasheet
LTC6403-1
2
64031fa
LTC6403-1 DC ELECTRICAL CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
Total Supply Voltage (V
+
to V
–
) ................................5.5V
Input Voltage
(+IN, –IN, V
OCM
, SHDN) (Note 2) ................... V
+
to V
–
Input Current
(+IN, –IN, V
OCM
, SHDN) (Note 2) .....................±10mA
Output Short-Circuit Duration (Note 3) ............ Indefi nite
Operating Temperature Range
(Note 4) ............................................... –40°C to 85°C
Specifi ed Temperature Range
(Note 5) ............................................... –40°C to 85°C
Junction Temperature ........................................... 150°C
Storage Temperature Range ................... –65°C to 150°C
(Note 1)
The
l denotes the specifi cations which apply
over the full operating temperature range, otherwise specifi cations are at T
A
= 25°C, V
+
= 3V, V
–
= 0V, V
CM
= V
OCM
= V
ICM
= Mid-Supply,
V
SHDN
= OPEN, R
I
= 402Ω, R
F
= 402Ω, R
L
= OPEN, R
BAL
= 100k (See Figure 1) unless otherwise noted. V
S
is defi ned as
(V
+
– V
–
). V
OUTCM
is defi ned as (V
+OUT
+ V
–OUT
)/2. V
ICM
is defi ned as (V
+IN
+ V
–IN
)/2. V
OUTDIFF
is defi ned as (V
+OUT
– V
–OUT
). V
INDIFF
is
defi ned as (V
INP
– V
INM
).
SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNITS
V
OSDIFF
Differential Offset Voltage (Input Referred) V
S
= 2.7V
V
S
= 3V
V
S
= 5V
l
l
l
±0.4
±0.4
±0.4
±1.5
±1.5
±2
mV
mV
mV
ΔV
OSDIFF
/ΔT
Differential Offset Voltage Drift (Input Referred) V
S
= 2.7V
V
S
= 3V
V
S
= 5V
1
1
1
μV/°C
μV/°C
μV/°C
PIN CONFIGURATION
16
17
15 14 13
5 6 7 8
TOP VIEW
UD PACKAGE
16-LEAD (3mm × 3mm) PLASTIC QFN
9
10
11
12
4
3
2
1SHDN
V
+
V
–
V
OCM
V
–
V
+
V
+
V
–
NC
+IN
–OUT
–OUTF
NC
–IN
+OUT
+OUTF
T
JMAX
= 150°C, θ
JA
= 160°C/W, θ
JC
= 4.2°C/W
EXPOSED PAD (PIN 17) IS V
–
, MUST BE SOLDERED TO PCB
ORDER INFORMATION
LEAD FREE FINISH TAPE AND REEL PART MARKING* PACKAGE DESCRIPTION SPECIFIED TEMPERATURE RANGE
LTC6403CUD-1#PBF
LTC6403IUD-1#PBF
LTC6403CUD-1#TRPBF
LTC6403IUD-1#TRPBF
LDBM
LDBM
16-Lead (3mm × 3mm) Plastic QFN
16-Lead (3mm × 3mm) Plastic QFN
0°C to 70°C
–40°C to 85°C
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.
Consult LTC Marketing for information on non-standard lead based fi nish parts.
For more information on lead free part marking, go to:
http://www.linear.com/leadfree/
This product is only offered in trays. For more information go to:
http://www.linear.com/packaging/