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ADS1258IRTCT - TI
Manufacturer:
TI
ManyChip's Part#:
MC1382635
Category:
Analog to Digital, ADC IC
Package:
VQFN-48
Datasheet:
Datasheet 3D Model
Description:
Analog to Digital Converter, 24Bit, 125KSPS, Single, 2.7V, 5.25V, VQFN
Stock Locations:
Availability:
62 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 14.32

Updated at 17/06/2025 10:30:15(UTC+8)

Certifications

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Description

The ADS1258IRTCT is a 16-channel 24-bit low-noise delta-sigma (ΔΣ) Analog-to-digital Converter (ADC) that provides single-cycle settled data at channel scan rates from 1.8 to 23.7kSPS per channel. A flexible input multiplexer accepts combinations of eight differential or 16 single-ended inputs with a full-scale differential range of 5V or true bipolar range of ±2.5V when operating with a 5V reference. The fourth-order delta-sigma modulator is followed by a fifth-order sinc digital filter optimized for low-noise performance. The differential output of the multiplexer is accessible to allow signal conditioning prior to the input of the ADC. Internal system monitor registers provide supply voltage, temperature, reference voltage, gain and offset data. An on board PLL generates the system clock from a 32.768kHz crystal or can be overridden by an external clock source. A buffered system clock output is provided to drive a microcontroller or additional converters.
Fixed-channel or automatic channel scan
Single-conversion settled data
Open-sensor detection
Conversion control pin
Multiplexer output for external signal conditioning
Standby, sleep and power-down modes
8 General-purpose inputs/outputs (GPIO)
Green product and no Sb/Br

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ADS1258IRTCT Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	48 Pin
Case/Package	VQFN-48
Supply Voltage (DC)	2.70V (min)
Supply Current	8.20 mA
Number of Circuits	1 Circuit
Number of Channels	16 Channel
Number of Positions	48 Position
Number of Bits	24 Bit
Power Dissipation	42 mW
Sample Rate	125 ksps
Power Consumption	42 mW
Number of ADCs	1 ADC
Number of Inputs	8, 16 Input
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	62 mW
Number of Input Channels	16, 8 Channel
Supply Voltage	5 V
Supply Voltage (Max)	5.25 V
Supply Voltage (Min)	2.7 V
	Show
Size-Length	7 mm
Size-Width	7 mm
Size-Height	0.9 mm
Operating Temperature	-40℃ ~ 105℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

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