BQ2060A_15 Datasheet, PDF (3/61 Pages) Texas Instruments – SBS v1.1-Compliant Gas Gauge IC

bq2060A
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ABSOLUTE MAXIMUM RATINGS
Supply voltage, V_CC
Input Voltage, V_IN
Relative to V_SS
HDQ16, SMBC, SMBD relative to V_SS
All other pins
Operating temperature, T_OPR
Junction temperature, T_J
SLUS500D – OCTOBER 2001 – REVISED OCTOBER 2011
MIN
MAX
–0.3
6
–0.3
6
V_SS – 0.3
to
V_CC + 0.3
–20
70
–40
125
UNIT
V
V
V
°C
°C
NOTES
Commercial
DC ELECTRICAL CHARACTERISTICS
V_CC = 2.7 V to 3.7 V, T_OPR = –20°C to 70°C, unless otherwise noted
SYMBOL
PARAMETER
TEST CONDITIONS
V_CC
I_CC
I_SLP
I_LVOUT
I_VOUT
V_OLS
V_IL
V_IH
V_OL
V_ILS
V_IHS
V_AI
I_RB
V_RBI
Z_AI1
Z_AI2
Supply voltage
Operating current
Low-power storage mode current
V_OUT leakage current
V_OUT source current
Output voltage low: LED1–LED5, CFC,DFC
Output voltage low: THON, CVON
Input voltage low DISP
Input voltage high DISP
Output voltage low SMBC, SMBD, HDQ16, ESCL, ESDA
Input voltage low SMBC, SMBD, HDQ16, ESCL, ESDA
Input voltage high SMBC, SMBD, HDQ16, ESCL, ESDA
Input voltage range VCELL1–4, TS, SRC
RBI data-retention input current
RBI data-retention voltage
Input impedance: SR1, SR2
Input impedance: VCELL1–4, TS, SRC
V_OUT inactive
1.5 V < V_CC < 3.7 V
V_OUT inactive
V_OUT active,
V_CC – 0.6 V
I_OLS = 5 mA
I_OLS = 5 mA
I_OL = 1 mA
V_RBI > 3 V,
V_CC < 2 V
0–1.25 V
0–1.25 V
MIN
2.7
–0.2
–5
–0.3
2
–0.3
1.7
V_SS – 0.3
1.3
10
5
TYP
MAX
3.3
3.7
180
235
5
10
0.2
0.4
0.36
0.8
V_CC + 0.3
0.4
0.8
6.0
1.25
10
50
UNIT
V
µA
µA
µA
mA
V
V
V
V
V
V
V
V
nA
V
MΩ
MΩ
VFC CHARACTERISTICS
V_CC = 3.1 to 3.5 V, T_OPR = –0°C to 70°C, unless otherwise noted
SYMBOL
PARAMETER
TEST CONDITIONS
V_SR
V_SROS
V_SRCOS
RM_VCO
RM_TCO
INL
Input voltage range, V_SR2 and V_SR1
V_SR input offset
Calibrated offset
Supply voltage gain coefficient⁽¹⁾
Temperature gain coefficient⁽¹⁾
Integral nonlinearity error
V_SR = V_SR2– V_SR1
VSR2 = V_SR1, auto-correction disabled
V_CC = 3.3 V
Slope for T_OPR = –20°C to 70°C
Total deviation T_OPR = –20°C to 70°C
Slope for T_OPR = –0°C to 50°C
Total deviation T_OPR = –0°C to 50°C
T_OPR = 0°C–50°C
(1) RM_(TCO) total deviation is from the nominal gain at 25°C.
MIN
–0.25
–250
–16
–0.09
–1.6%
–0.05
–0.6%
TYP MAX UNIT
+0.25 V
–50
250 µV
+16 µV
0.8
1.2 %/V
+0.09 %/°C
0.1%
+0.05 %/°C
0.1%
0.21%
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