LTC4150CMS Linear Technology, LTC4150CMS Datasheet - Page 3

• Manufacturer Part Number: LTC4150CMS
• Description: IC COUNTER/GAUGE GAS/BATT 10MSOP
• Manufacturer: Linear Technology

Specifications of LTC4150CMS

• Function: Fuel, Gas Gauge/Monitor
• Battery Type: Li-Ion, NiCd, NiMH
• Voltage - Supply: 2.7 V ~ 8.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ELECTRICAL CHARACTERISTICS
SYMBOL
Power Supply Current
I
I
AC Characteristics
G
ΔG
ΔG
INL
t
t
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.
temperature range, otherwise specifi cations are at T
DD
DD(SD)
CLR
INT
VF
VF(VDD)
VF(TEMP)
PARAMETER
Supply Current, Operating
Supply Current, Shutdown
Voltage to Frequency Gain
Gain Variation with Supply
Gain Variation with Temperature
Integral Nonlinearity
CLR Pulse Width to Reset INT,
INT and CLR Not Connected
INT Low Time, INT Connected to CLR
A
CONDITIONS
V
V
V
V
V
V
2.7V ≤ V
2.7V ≤ V
(Note 2)
Figure 2
Figure 3, C
= 25°C. V
DD
DD
DD
DD
DD
SENSE
= 8.5V
= 2.7V
= 8.5V
= 5.5V
= 2.7V
The
= 50mV to –50mV,
DD
DD
L
≤ 8.5V
≤ 8.5V
l
DD
= 15pF
denotes the specifi cations which apply over the full operating
= 2.7V and 8.5V unless otherwise noted.
Note 2: Guaranteed by design and not tested in production.
Note 3: Measured at least 20ms after power on.
Note 4: Tested in feedback loop to SENSE
l
l
l
l
l
l
l
l
l
–0.03
MIN
32.0
31.8
–0.4
–0.5
20
0
1
+
32.55
and SENSE
TYP
115
80
10
LTC4150
–
.
MAX
33.1
33.3
0.03
140
100
1.5
0.5
0.4
0.5
22
10
UNITS
4150fc
%/ºC
3
Hz/V
Hz/V
%/V
μA
μA
μA
μA
μA
μs
μs
%
%