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ADS7953SBDBTR

ADS7953SBDBTR

ADS7953SBDBTR

Texas Instruments

12 Bit 0.5mm Gold ADC microPOWER™ Series ADS7953 3.3V 38-TFSOP (0.173, 4.40mm Width)

SOT-23

ADS7953SBDBTR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 38-TFSOP (0.173, 4.40mm Width)
Number of Pins 38
Operating Temperature -40°C~125°C
Packaging Tape & Reel (TR)
Series microPOWER™
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 38
ECCN Code EAR99
Subcategory Analog to Digital Converters
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number ADS7953
Pin Count 38
Qualification Status Not Qualified
Operating Supply Voltage 3.3V
Number of Elements 1
Polarity Unipolar
Configuration MUX-S/H-ADC
Number of Channels 16
Max Supply Voltage 5.25V
Min Supply Voltage 2.7V
Power Dissipation 14.5mW
Number of Bits 12
Supply Current-Max 3mA
Input Type Single Ended
Architecture SAR
Converter Type ADC, SUCCESSIVE APPROXIMATION
Supply Type Analog, Digital, Single
Reference Type External
Data Interface SPI
Resolution 1.5 B
Sampling Rate 1 Msps
Voltage - Supply, Analog 2.7V~5.25V
Voltage - Supply, Digital 2.7V~5.25V
Number of Analog In Channels 16
Sampling Rate (Per Second) 1M
Output Bit Code BINARY
Power Consumption 11.5mW
Linearity Error-Max (EL) 0.0244%
Integral Nonlinearity (INL) 1 LSB
Sample and Hold / Track and Hold SAMPLE
Number of A/D Converters 1
Conversion Rate 1 Msps
Ratio - S/H:ADC 1:1
Analog Input Voltage-Max 5.02V
Output Format SERIAL
Signal to Noise Ratio (SNR) 70 dB
Differential Nonlinearity 1 LSB
Height 1.2mm
Length 9.7mm
Width 4.4mm
Thickness 1mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $9.71000 $9.71
500 $9.6129 $4806.45
1000 $9.5158 $9515.8
1500 $9.4187 $14128.05
2000 $9.3216 $18643.2
2500 $9.2245 $23061.25
ADS7953SBDBTR Product Details

ADS7953SBDBTR Description


ADS7953SBDBTR developed by Texas Instruments is a member of 12-, 10-, and 8-bit pin-compatible multichannel analog-to-digital converters supporting a wide analog supply range from 2.7 V to 5.25 V. It is well-suited for battery-powered and isolated power-supply applications due to extremely low power consumption. A glueless interface with the most commonly used digital hosts is supported based on a wide 1.7-V to 5.25-V I/O supply range.



ADS7953SBDBTR Features


I/O supply range: 1.7 to 5.25 V

Power-down current (1 μA)

Zero latency

Input bandwidth (47 MHz at 3 dB)

20-MHz serial interface



ADS7953SBDBTR Applications


PLC/IPC

Medical instrumentation

Digital power supplies

High-speed closed-loop systems


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