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ADC124S021CIMMX/NOPB ACTIVE

4 Channel, 50 ksps to 200 kSPS, 12-Bit A/D Converter

Inventory: 12,185
 
Custom reel may be available

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Packaging information

Package | Pins VSSOP (DGS) | 10
Operating temperature range (℃) I (-40 to 85)
Package qty | Carrier: 3,500 | LARGE T&R
Custom reel may be available
View more packaging information

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material SN
MSL rating / Peak reflow Level-1-260C-UNLIM
Material content View
DPPM / MTBF / Fit rate View
Qualification summary View
Ongoing reliability monitoring View
Device marking View

Features

  • Specified Over a Range of Sample Rates.
  • Four Input Channels
  • Variable Power Management
  • Single Power Supply with 2.7V - 5.25V Range

Key Specifications

  • DNL: +0.4 / −0.2 LSB (typ)
  • INL: ± 0.35 LSB (typ)
  • SNR: 72.0 dB (typ)
  • Power Consumption
    • 3V Supply: 2.2 mW (typ)
    • 5V Supply: 7.9 mW (typ)

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Description

The ADC124S021 is a low-power, four-channel CMOS 12-bit analog-to-digital converter with a high-speed serial interface. Unlike the conventional practice of specifying performance at a single sample rate only, the ADC124S021 is fully specified over a sample rate range of 50 ksps to 200 ksps. The converter is based on a successive-approximation register architecture with an internal track-and-hold circuit. It can be configured to accept up to four input signals at inputs IN1 through IN4.

The output serial data is straight binary, and is compatible with several standards, such as SPI™, QSPI™, MICROWIRE, and many common DSP serial interfaces.

The ADC124S021 operates with a single supply that can range from +2.7V to +5.25V. Normal power consumption using a +3V or +5V supply is 2.2 mW and 7.9 mW, respectively. The power-down feature reduces the power consumption to just 0.14 µW using a +3V supply, or 0.32 µW using a +5V supply.

The ADC124S021 is packaged in a 10-lead VSSOP package. Operation over the industrial temperature range of −40°C to +85°C is ensured.

Qty Price
1-99 $3.04
100-249 $2.66
250-999 $1.87
1,000+ $1.51

Alternative carriers

Part number ADC124S021CIMM/NOPB
Package qty | Carrier 1,000 | SMALL T&R
Inventory 21,410
Qty | Price (USD) 1ku | $1.51