LTC6803HG-2#TRPBF-ES Linear Technology, LTC6803HG-2#TRPBF-ES Datasheet - Page 3

• Manufacturer Part Number: LTC6803HG-2#TRPBF-ES
• Description: SC-Special Function, Battery Stack Monitor, Addressable SPI
• Manufacturer: Linear Technology
• Type: Battery Monitoringr

Specifications of LTC6803HG-2#TRPBF-ES

• Battery Type: Li-Ion
• Operating Supply Voltage (min): 4V
• Operating Temp Range: -40C to 125C
• Package Type: SSOP
• Mounting: Surface Mount
• Pin Count: 44
• Operating Temperature Classification: Automotive
• Lead Free Status / Rohs Status: Compliant

ELECTRICAL CHARACTERISTICS
ORDER INFORMATION
LEAD FREE FINISH
LTC6803IG-2#PBF
LTC6803IG-4#PBF
LTC6803HG-2#PBF
LTC6803HG-4#PBF
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based finish parts.
For more information on lead free part marking, go to:
For more information on tape and reel specifications, go to:
temperature range, otherwise specifications are at T
SYMBOL
DC Specifications
V
V
V
V
V
S
LSB
ERR
CELL
CM
PARAMETER
Supply Voltage, V
Measurement Resolution
ADC Offset
ADC Gain Error
Total Measurement Error
Cell Voltage Range
Common Mode Voltage Range
Measured Relative to V
Die Temperature Measurement Error
TAPE AND REEL
LTC6803IG-2#TRPBF
LTC6803IG-4#TRPBF
LTC6803HG-2#TRPBF
LTC6803HG-4#TRPBF
+
Relative to V
–
–
CONDITIONS
V
Timing Specification Met
Quantization of the ADC
(Note 2)
(Note 2)
(Note4)
Full-Scale Voltage Range
Range of Inputs Cn < 0.25% Gain Error,
n = 2 to 11, LTC6803IG
Range of Inputs C0, C1 < 0.25% Gain Error,
LTC6803IG
Range of Inputs Cn < 0.5% Gain Error,
n = 2 to 11, LTC6803HG
Range of Inputs C0, C1 < 0.5% Gain Error,
LTC6803HG
Error in Measurement of 125°C
http://www.linear.com/leadfree/
ERR
V
V
V
V
V
V
V
V
V
V
2.3V < V
2.3V < V
PART MARKING*
LTC6803G-2
LTC6803G-4
LTC6803G-2
LTC6803G-4
CELL
CELL
CELL
CELL
CELL
CELL
CELL
CELL
CELL
CELL
Specification Met
http://www.linear.com/tapeandreel/
A
= –0.3V
= 2.3V
= 2.3V
= 3.6V
= 3.6V, LTC6803IG
= 3.6V, LTC6803HG
= 4.2V
= 4.2V, LTC6803IG
= 4.2V, LTC6803HG
= 5V
= 25°C. V
TEMP
TEMP
The
< 4.2V, LTC6803IG
< 4.2V, LTC6803HG
l
+
denotes the specifications which apply over the full operating
= 43.2V, V
PACKAGE DESCRIPTION
44-Lead Plastic SSOP
44-Lead Plastic SSOP
44-Lead Plastic SSOP
44-Lead Plastic SSOP
–
= 0V, unless otherwise noted.
LTC6803-2/LTC6803-4
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
l
–0.12
–0.22
–0.5
–2.8
–5.1
–4.3
–7.9
–9.2
–9.2
–0.3
MIN
–10
–10
1.8
1.8
10
–9
–5
4
0
0
SPECIFIED TEMPERATURE RANGE
–40°C to 85°C
–40°C to 85°C
–40°C to 125°C
–40°C to 125°C
±2.5
TYP
1.5
±3
5
MAX
0.12
0.22
5 • n
5 • n
0.5
2.8
5.1
4.3
7.9
9.2
9.2
55
55
10
10
9
5
5
5
5
mV/Bit
UNITS
680324f
3
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
°C
%
%
V
V
V
V
V
V
V