Part Number: AFE4490RHAT vs AFE4400RHAR

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Part Number: AFE4490RHAT AFE4400RHAR
Manufacturer: Texas Instruments Texas Instruments
Description: IC AFE FRONT END 40VQFN IC AFE FRONT END 40VQFN
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 6 Weeks 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago) ACTIVE (Last Updated: 5 days ago)
Contact Plating Gold Gold
Package / Case 40-VFQFN Exposed Pad 40-VFQFN Exposed Pad
Surface Mount YES YES
Number of Pins 40 40
Packaging Tape & Reel (TR) Tape & Reel (TR)
JESD-609 Code e4 e4
Pbfree Code yes yes
Part Status Active Active
Moisture Sensitivity Level (MSL) 3 (168 Hours) 3 (168 Hours)
Number of Terminations 40 40
ECCN Code EAR99 EAR99
Max Operating Temperature 85°C 70°C
Min Operating Temperature -40°C 0°C
Max Power Dissipation 1.54W 2.84mW
Terminal Position QUAD QUAD
Terminal Form NO LEAD NO LEAD
Peak Reflow Temperature (Cel) 260 260
Number of Functions 1 1
Supply Voltage 3V 3V
Terminal Pitch 0.5mm 0.5mm
Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Base Part Number AFE4490 AFE4400
Temperature Grade INDUSTRIAL COMMERCIAL
Number of Channels 2 2
Interface SPI, Serial SPI
Max Supply Voltage 3.6V 3.6V
Min Supply Voltage 2V 2V
Analog IC - Other Type ANALOG CIRCUIT -
Number of Bits 22 22
Common Mode Rejection Ratio 75 dB 75 dB
Resolution 2.75 B 2.75 B
Sampling Rate 5 ksps -
Voltage - Supply, Analog 2V~3.6V 2V~3.6V
Voltage - Supply, Digital 2V~3.6V 2V~3.6V
Number of Converters 1 1
Number of LEDs 2 2
Height 1mm 1mm
Length 6mm 6mm
Width 6mm 6mm
Thickness 900μm 900μm
REACH SVHC No SVHC -
RoHS Status ROHS3 Compliant ROHS3 Compliant
Lead Free Lead Free Lead Free
Operating Supply Current - 700μA
Conversion Rate - 1.3 ksps
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