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Texas Instruments
ADC3664IRSBT
|
Texas Instruments
ADS131M04IRUKT
|
Texas Instruments
ADS7066IYBHR
|
Texas Instruments
AFE3010AIRGTT
|
Texas Instruments
AFE44I30YZT
|
Texas Instruments
AMC3306M05DWER
|
Texas Instruments
AMC3330DWE
|
Texas Instruments
AMC3330DWER
|
Texas Instruments
BQ25170DSGR
|
Texas Instruments
BQ7694203PFBR
|
| Price |
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| RoHS |
|
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
| Lead Status |
|
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
Y |
| Analog input BW(MHz) |
|
1400 |
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| Architecture |
|
SAR |
Delta-Sigma |
SAR |
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|
Delta-Sigma |
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|
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| ENOB(bit) |
|
12.6 |
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| Features |
|
High Dynamic Range,High Performance,Low Power |
PGA,Small Size |
Daisy-Chainable,GPIO,Small Size |
Self-Test |
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|
|
|
BAT temp thermistor monitoring (hot/cold profile),IC thermal regulation |
Digital output,High-side driver,I2C support,Integrated ADC,LDO output,Multi-cell support,One-time-programmable (OTP) memory,Open-wire detection,Overcurrent in charging protection,Overcurrent in discharging protection,Overtemperature protection,Overvoltage protection,Scratchpad memory,Short-current detection,Temperature sensing,Undertemperature protection,Undervoltage protection |
| Input buffer |
|
No |
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| Interface type |
|
Serial LVDS |
SPI |
SPI |
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I2C |
Serial CMOS |
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| Number of input channels |
|
2 |
4 |
8 |
|
4 |
1 |
|
|
|
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| Operating temperature range(C) |
|
-40 |
-40 to 125 |
-40 |
-40 |
-40 to 85 |
-40 |
-40 |
-40 |
-40 |
-40 |
| Package area(mm^2) |
|
25 |
|
2.56 |
9 |
|
106.09 |
106.09 |
106.09 |
4 |
81 |
| Package size (L x W)(mm) |
|
5 x 5 |
|
1.6 x 1.6 |
3 x 3 |
|
10.3 x 10.3 |
10.3 x 10.3 |
10.3 x 10.3 |
2 x 2 |
9 x 9 |
| Package type |
|
WQFN |
|
DSBGA |
VQFN |
|
SO-MOD |
SO-MOD |
SO-MOD |
WSON |
TQFP |
| Peak-to-peak input voltage range(V) |
|
3.2 |
|
|
|
|
50mV |
1 |
1 |
|
|
| Pin count |
|
40.0 |
|
16 |
16 |
|
16.0 |
16.0 |
16.0 |
8.0 |
48.0 |
| Power consumption(typ)(mW) |
|
200 |
|
4 |
|
|
85.8 |
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| Rating |
|
Catalog |
Catalog |
Catalog |
Catalog |
|
Catalog |
Catalog |
Catalog |
Catalog |
Catalog |
| Resolution(Bits) |
|
14 |
24 |
16 |
|
24 |
|
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|
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| SFDR(dB) |
|
84 |
|
|
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|
87 |
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|
|
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| SNR(dB) |
|
77.5 |
100 |
86 |
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|
77 |
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| Sample rate(max)(Msps) |
|
125 |
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|
21 |
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| TI.com inventory |
|
890 |
|
16793 |
2745 |
580 |
10411 |
3632 |
85351 |
6617771 |
7343 |
| Approx. price(US$) |
|
68 | 1ku |
1.98 | 1ku |
6.6 | 1ku |
1.122 | 1ku |
4.73 | 1ku |
4.6 | 1ku |
5.692 | 1ku |
4.5 | 1ku |
.256 | 1ku |
1.737 | 1ku |
| Multi-channel configuration |
|
|
Simultaneous Sampling |
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| Analog voltage AVDD(Max)(V) |
|
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3.6 |
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| Package size |
|
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mm2 |
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| Package Group |
|
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TSSOP|20,WQFN|20 |
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| Input type |
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Differential |
Single-ended |
|
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| Analog voltage AVDD(Min)(V) |
|
|
2.7 |
|
|
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| Input range(Min)(V) |
|
|
-1.3 |
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| Reference mode |
|
|
Int |
External,Internal |
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| Digital supply(Max)(V) |
|
|
3.6 |
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| Power consumption(Typ)(mW) |
|
|
3.3 |
|
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| Sample rate(Max)(kSPS) |
|
|
32 |
|
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| Digital supply(Min)(V) |
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|
2.7 |
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| Input range(Max)(V) |
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|
3.6 |
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| Analog supply voltage(max)(V) |
|
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|
5.5 |
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| Analog supply voltage(min)(V) |
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|
3 |
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| Analog supply(max)(V) |
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|
5.5 |
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| Analog supply(min)(V) |
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3 |
|
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| Digital supply(max)(V) |
|
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|
5.5 |
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| Digital supply(min)(V) |
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|
|
1.65 |
|
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| Input voltage range(max)(V) |
|
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|
5.5 |
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| Input voltage range(min)(V) |
|
|
|
0 |
|
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| Multichannel configuration |
|
|
|
Multiplexed |
|
|
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|
|
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| Sample rate(max)(ksps) |
|
|
|
250 |
|
|
|
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| TI functional safety category |
|
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| Vs(max)(V) |
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26 |
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| Vs(min)(V) |
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0 |
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| Applications |
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|
HRV,Hearables,Optical-HRM,SpO2,Vo2 max |
|
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| Number of LEDs |
|
|
|
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6 |
|
|
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|
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| CMTI(min)(kV/s) |
|
|
|
|
|
|
75 |
75 |
75 |
|
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| Clearance(min)(mm) |
|
|
|
|
|
|
8 |
8 |
8 |
|
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| Creepage(min)(mm) |
|
|
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|
8 |
8 |
8 |
|
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| Device type |
|
|
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|
|
|
Current sensing |
Voltage sensing |
Voltage sensing |
|
Cell monitor and balancer |
| Isolation rating |
|
|
|
|
|
|
Reinforced |
Reinforced |
Reinforced |
|
|
| Transient isolation voltage (VIOTM)(VPK) |
|
|
|
|
|
|
6 |
6000 |
6000 |
|
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| Withstand isolation voltage (VISO)(Vrms) |
|
|
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|
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|
4250 |
4250 |
4250 |
|
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| Working isolation voltage (VIOWM)(Vrms) |
|
|
|
|
|
|
1200 |
1200 |
1200 |
|
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| Input offset ()(max)(V) |
|
|
|
|
|
|
|
0.0002 |
0.0002 |
|
|
| Input offset drift ()(typ)(V/C) |
|
|
|
|
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|
|
0.000005 |
0.000005 |
|
|
| Absolute max Vin(max)(V) |
|
|
|
|
|
|
|
|
|
30 |
|
| Battery charge voltage(max)(V) |
|
|
|
|
|
|
|
|
|
4.4 |
|
| Battery charge voltage(min)(V) |
|
|
|
|
|
|
|
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|
3.5 |
|
| Cell chemistry |
|
|
|
|
|
|
|
|
|
Li-Ion/Li-Polymer,Lithium Phosphate/LiFePO4 |
|
| Charge current(max)(A) |
|
|
|
|
|
|
|
|
|
0.8 |
|
| Control interface |
|
|
|
|
|
|
|
|
|
Standalone (RC-Settable) |
|
| Control topology |
|
|
|
|
|
|
|
|
|
Linear |
|
| Number of series cells |
|
|
|
|
|
|
|
|
|
1 |
|
| Vin(max)(V) |
|
|
|
|
|
|
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|
6.5 |
55 |
| Vin(min)(V) |
|
|
|
|
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3 |
|
| Battery overvoltage protection(max)(V) |
|
|
|
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|
5.5 |
| Battery overvoltage protection(min)(V) |
|
|
|
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|
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|
1 |
| Communication interface |
|
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|
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|
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|
SPI |
| Number of series cells(max) |
|
|
|
|
|
|
|
|
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|
10 |
| Number of series cells(min) |
|
|
|
|
|
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|
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|
3 |
| Operating current(typ)(A) |
|
|
|
|
|
|
|
|
|
|
250 |
