DS2782G+T&R Maxim Integrated Products, DS2782G+T&R Datasheet - Page 3

• Manufacturer Part Number: DS2782G+T&R
• Description: IC FUEL GAUGE BATT 10-TDFN
• Manufacturer: Maxim Integrated Products

Specifications of DS2782G+T&R

• Function: Fuel, Gas Gauge/Monitor
• Battery Type: Lithium-Ion (Li-Ion), Lithium-Polymer (Li-Pol)
• Voltage - Supply: 2.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-TDFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS: 2-WIRE INTERFACE
(2.5V  V
EEPROM RELIABILITY SPECIFICATION
(V
Current Gain Error
Current Offset Error
Accumulated Current Offset
Time-Base Error
SCL Clock Frequency
Bus Free Time Between a
STOP and START Condition
Hold Time (Repeated)
START Condition
Low Period of SCL Clock
High Period of SCL Clock
Setup Time for a Repeated
START Condition
Data Hold Time
Data Setup Time
Rise Time of Both SDA and
SCL Signals
Fall Time of Both SDA and
SCL Signals
Setup Time for STOP
Condition
Spike Pulse Widths
Suppressed by Input Filter
Capacitive Load for Each Bus
Line
SCL, SDA Input Capacitance
EEPROM Copy Time
EEPROM Copy Endurance
CC
= 2.5V to 4.5V; T
DD
PARAMETER
PARAMETER
PARAMETER
 4.5V, T
A
A
= -20C to +70C.)
= -20°C to +70°C, unless otherwise noted. Typical values are at T
SYMBOL
SYMBOL
SYMBOL
t
t
t
t
t
q
I
I
HD:STA
HD:DAT
SU:DAT
SU:STO
SU:STA
N
t
t
C
GERR
OERR
t
t
t
f
OERR
HIGH
LOW
ERR
t
C
SCL
BUF
EEC
t
t
SP
EEC
BIN
R
F
B
(Note 3)
0°C ≤ T
2.5V ≤ V
(Note 5)
0°C ≤ T
2.5V ≤ V
V
(Notes 4, 5)
V
T
0°C ≤ T
2.5V ≤ VDD ≤ 4.2V
T
(Note 6)
(Note 7)
(Note 8, 9)
(Note 8)
(Note 10)
(Note 11)
A
A
SNS
DD
= +25°C
= +50°C
CONDITIONS
= 3.8V,
= V
3 of 28
CONDITIONS
CONDITIONS
A
A
A
DD
DD
SS
≤ +70°C,
≤ +70°C,
≤ +70°C,
≤ 4.2V
≤ 4.2V
-7.82
-188
MIN
50,000
MIN
0.1C
0.1C
20 +
20 +
MIN
100
1.3
0.6
1.3
0.6
0.6
0.6
0
0
0
B
B
TYP
TYP
A
TYP
= +25°C.)
+12.5
MAX
MAX
MAX
±1
+0
±1
±2
±3
400
300
300
400
0.9
10
50
60
% Full-
UNITS
UNITS
UNITS
cycles
Scale
Vhr/
day
kHz
V
ms
pF
pF
s
s
s
s
s
s
ns
ns
ns
s
ns
%