BQ27741-G1_14 Datasheet, PDF (27/39 Pages) Texas Instruments – Single Cell Li-Ion Battery Fuel Gauge with Integrated Protection

bq27741-G1
www.ti.com
SLUSBF2 – JULY 2013
Table 11. Data Flash Summary—Ra Table Class (continued)
SUBCLASS SUBCLASS
ID
NAME
89
R_a0x xCell0 R_a flag
xCell0 R_a 0
xCell0 R_a 1
xCell0 R_a 2
xCell0 R_a 3
xCell0 R_a 4
xCell0 R_a 5
xCell0 R_a 6
xCell0 R_a 7
xCell0 R_a 8
xCell0 R_a 9
xCell0 R_a 10
xCell0 R_a 11
xCell0 R_a 12
xCell0 R_a 13
xCell0 R_a 14
OFFSET
0
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
DATA
TYPE
H2
I2
I2
I2
I2
I2
I2
I2
I2
I2
I2
I2
I2
I2
I2
I2
MIN
0xFFFF
183
181
198
244
254
261
333
338
345
350
382
429
502
545
366
VALUE
MAX
0xFFFF
183
181
198
244
254
261
333
338
345
350
382
429
502
545
366
DEFAULT
0xFFFF
407
407
396
429
287
236
249
252
211
189
238
281
560
1475
2350
UNIT
hex
2^–10 Ω
2^–10 Ω
2^–10 Ω
2^–10 Ω
2^–10 Ω
2^–10 Ω
2^–10 Ω
2^–10 Ω
2^–10 Ω
2^–10 Ω
2^–10 Ω
2^–10 Ω
2^–10 Ω
2^–10 Ω
2^–10 Ω
Table 12. Data Flash Summary—Calibration
SUBCLASS SUBCLASS
ID
NAME
104
Data CC Gain
CC Delta
CC Offset
Board Offset
Int Temp Offset
Ext Temp Offset
Pack V Offset
ADC I Offset
OFFSET
0
4
8
10
11
12
13
14
DATA
TYPE
F4
F4
I2
I1
I1
I1
I1
I1
MIN
0.100
29800
–32768
–128
–128
–128
–128
–128
107
Current Filter
Deadband
0
U1
0
1
U1
0
VALUE
MAX
40.00
1190000
32767
127
127
127
127
127
DEFAULT
0.9536
1119000
–1500
0
0
0
0
0
255
239
255
5
UNIT
mΩ
mΩ
mA
µA
°C
°C
mV
mA
number
mA
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