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Part Number: |
ADS7828E/250 |
ADS7049QDCURQ1 |
Manufacturer: |
Texas Instruments |
Texas Instruments |
Description: |
12-Bit, 8-Channel SAR ADC with Internal Reference and I2C Interface |
Ultra-Low-Power Ultra-Small-Size 12-Bit 2MSPS SAR ADC |
Quantity Available: |
Available |
Available |
Datasheets: |
ads7828
|
ads7049-q1
|
Factory Lead Time |
6 Weeks |
6 Weeks |
Lifecycle Status |
ACTIVE (Last Updated: 4 days ago) |
ACTIVE (Last Updated: 1 day ago) |
Mounting Type |
Surface Mount |
Surface Mount |
Package / Case |
16-TSSOP (0.173, 4.40mm Width) |
8-VFSOP (0.091, 2.30mm Width) |
Surface Mount |
YES |
YES |
Number of Pins |
16 |
8 |
Operating Temperature |
-40°C~85°C |
-40°C~125°C |
Packaging |
Cut Tape (CT) |
Tape & Reel (TR) |
JESD-609 Code |
e4 |
e4 |
Pbfree Code |
yes |
yes |
Part Status |
Active |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
2 (1 Year) |
Number of Terminations |
16 |
8 |
Termination |
SMD/SMT |
- |
ECCN Code |
EAR99 |
EAR99 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory |
Analog to Digital Converters |
- |
Max Power Dissipation |
5mW |
- |
Technology |
CMOS |
- |
Terminal Position |
DUAL |
DUAL |
Terminal Form |
GULL WING |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
- |
Number of Functions |
1 |
1 |
Supply Voltage |
5V |
3V |
Base Part Number |
ADS7828 |
ADS7049 |
Pin Count |
16 |
- |
Operating Supply Voltage |
5V |
- |
Number of Elements |
1 |
- |
Polarity |
Unipolar |
- |
Configuration |
MUX-S/H-ADC |
S/H-ADC |
Max Supply Voltage |
5.25V |
- |
Min Supply Voltage |
2.7V |
- |
Nominal Supply Current |
750μA |
- |
Power Dissipation |
5mW |
- |
Number of Bits |
12 |
12 |
Input Type |
Differential, Single Ended |
Differential |
Architecture |
SAR |
SAR |
Number of Inputs |
8 |
1 |
Converter Type |
ADC, SUCCESSIVE APPROXIMATION |
ADC, SUCCESSIVE APPROXIMATION |
Reference Type |
External, Internal |
Supply |
Data Interface |
I2C |
SPI |
Resolution |
1.5 B |
- |
Sampling Rate |
50 ksps |
2 MHz |
Voltage - Supply, Analog |
2.7V~3.6V 5V |
2.35V~3.6V |
Voltage - Supply, Digital |
2.7V~3.6V 5V |
1.65V~3.6V |
Number of Analog In Channels |
8 |
1 |
Sampling Rate (Per Second) |
50k |
2M |
Output Bit Code |
BINARY |
BINARY |
Integral Nonlinearity (INL) |
2 LSB |
- |
Sample and Hold / Track and Hold |
SAMPLE |
SAMPLE |
Conversion Rate |
50 ksps |
- |
Ratio - S/H:ADC |
1:1 |
1:1 |
Output Format |
SERIAL |
SERIAL |
Signal to Noise Ratio (SNR) |
72 dB |
- |
Max Supply Voltage (DC) |
5.25V |
- |
Min Supply Voltage (DC) |
2.7V |
- |
Spurious-free dynamic range (SFDR) |
86 dB |
- |
Height |
1.2mm |
900μm |
Length |
5mm |
2.3mm |
Width |
4.4mm |
2mm |
Thickness |
1mm |
850μm |
Radiation Hardening |
No |
- |
REACH SVHC |
No SVHC |
- |
RoHS Status |
ROHS3 Compliant |
ROHS3 Compliant |
Lead Free |
Lead Free |
- |
Series |
- |
Automotive, AEC-Q101 |
Terminal Pitch |
- |
0.5mm |
Supply Current-Max |
- |
0.46mA |
Linearity Error-Max (EL) |
- |
0.0244% |
Analog Input Voltage-Max |
- |
3.6V |
Conversion Time-Max |
- |
0.402μs |
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