ГлавнаяБлогADS9120IRGER Texas Instruments ADS9120 16-Bit, 2.5-MSPS, 15.5-mW, SAR ADC With Enhanced Performance Features

ADS9120IRGER Texas Instruments ADS9120 16-Bit, 2.5-MSPS, 15.5-mW, SAR ADC With Enhanced Performance Features

label:
2025/01/21 197
ADS9120IRGER Texas Instruments ADS9120 16-Bit, 2.5-MSPS, 15.5-mW, SAR ADC With Enhanced Performance Features


• Sample Rate: 2.5 MSPS
• No Latency Output
• Excellent DC and AC Performance:– INL: ±0.25 LSB– DNL: ±0.6 LSB– SNR: 96 dB, THD: –118 dB
• Wide Input Range:– Unipolar Differential Input Range: ±VREF– VREF Input Range: 2.5 V to 5 V,Independent of AVDD


CATALOG
ADS9120IRGER COUNTRY OF ORIGIN
ADS9120IRGER PARAMETRIC INFO
ADS9120IRGER PACKAGE INFO
ADS9120IRGER MANUFACTURING INFO
ADS9120IRGER PACKAGING INFO
ADS9120IRGER ECAD MODELS
ADS9120IRGER APPLICATIONS


COUNTRY OF ORIGIN
China
Malaysia
Philippines


PARAMETRIC INFO
Converter Type General Purpose
Input Type Voltage
Architecture SAR
Resolution 16bit
Maximum Conversion Time (us) 0.29
Number of ADCs 1
Sampling Rate 2.5Msps
Maximum Analog Input Voltage 5.8V
Minimum Analog Input Voltage -0.3V
Multiplying Function Yes
Digital Interface Type Serial (3-Wire, SPI)
Voltage Reference External
Minimum Positive Supply Voltage (V) 1.65
Input Signal Type Differential
Maximum Positive Supply Voltage (V) 1.95
Polarity of Input Voltage Bipolar
Minimum Operating Temperature (°C) -40
Maximum Operating Temperature (°C) 125
Supplier Temperature Grade Extended Industrial
Minimum Storage Temperature (°C) -65
Maximum Storage Temperature (°C) 150
Integral Nonlinearity Error ±0.7LSB
Signal to Noise Ratio 96dB(Typ)
Sample and Hold Yes
Number of Input Channels 2
Single-Ended Input No
Differential Input Yes
Input Voltage ±5V
Maximum Supply Current (mA) 5(Typ)
No Missing Codes (bit) 16
Full Scale Error ±0.02%FSR
Differential Nonlinearity ±0.7LSB
Voltage Supply Source Single
Minimum Single Supply Voltage (V) 1.65
Typical Single Supply Voltage (V) 1.8
Maximum Single Supply Voltage (V) 1.95
Digital Supply Support No
Typical Power Dissipation (mW) 9
Maximum Power Dissipation (mW) 12.15
Serial Interface Serial SPI


PACKAGE INFO
Supplier Package VQFN EP
Basic Package Type Non-Lead-Frame SMT
Pin Count 24
Lead Shape No Lead
PCB 24
Tab N/R
Pin Pitch (mm) 0.5
Package Length (mm) 4.15(Max)
Package Width (mm) 4.15(Max)
Package Height (mm) 0.95(Max)
Package Diameter (mm) N/R
Package Overall Length (mm) 4.15(Max)
Package Overall Width (mm) 4.15(Max)
Package Overall Height (mm) 1(Max)
Seated Plane Height (mm) 1(Max)
Mounting Surface Mount
Package Weight (g) N/A
Package Material Plastic
Package Description Very Thin Quad Flat No Lead Package, Exposed Pad
Package Family Name QFN
Package Outline Link to Datasheet


MANUFACTURING INFO
MSL 1
Maximum Reflow Temperature (°C) 260
Reflow Solder Time (Sec) 30
Number of Reflow Cycle 3
Reflow Temp. Source Link to Datasheet
Maximum Wave Temperature (°C) N/R
Wave Solder Time (Sec) N/R
Lead Finish(Plating) Au
Under Plating Material Pd over Ni
Terminal Base Material Cu Alloy


PACKAGING INFO
Packaging Suffix R
Packaging Tape and Reel
Quantity Of Packaging 3000
Packaging Document Link to Datasheet


ECAD MODELS



APPLICATIONS
• Test and Measurement
• Motor Control
• Medical Imaging
• High-Precision, High-Speed Industrial
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