Cirrus Logic CS5521-ASZ

ADC, Delta-Sigma, 16-Bit, 1 Func, 2 Channel, Serial Access, PDSO20
$ 8.27
Obsolete

Price and Stock

Datasheets & Documents

Download datasheets and manufacturer documentation for Cirrus Logic CS5521-ASZ.

IHS

Datasheet56 pages28 years ago

Factory Futures

DigiKey

iiiC

Inventory History

3 month trend:
-71.43%

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Supply Chain

Harmonized Tariff Schedule (HTS) Code8542.39.00.30
Introduction Date1998-06-01
Lifecycle StatusObsolete (Last Updated: 1 month ago)
LTB Date2026-03-16
LTD Date2026-09-12

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Descriptions

Descriptions of Cirrus Logic CS5521-ASZ provided by its distributors.

ADC, Delta-Sigma, 16-Bit, 1 Func, 2 Channel, Serial Access, PDSO20
Analog to Digital Converter, 16 bit, Delta-Sigma, Differential, Microwire, SPI, 4.75 V to 5.25 V, 20 Pins, PSSOP
Analog to Digital Converters - ADC 2-Ch 16-Bit Delta Sigma ADC
16BIT ADC, SMD, 5521, SSOP20; Resolution, Bits:16bit; Sampling Rate:400SPS; Channels, No. of:2; Input Type:Differential; Interface Type:3 Wire Serial; Voltage, Supply Min:2.7V; Voltage, Supply Max:5.25V; Termination Type:SMD; Case RoHS Compliant: Yes
IC, 16BIT ADC, SMD, 5521, SSOP20; Resolution (Bits):16bit; Sampling Rate:617SPS; Input Channel Type:Differential; Data Interface:3 Wire, Serial; Supply Voltage Type:Single; Supply Voltage Min:2.7V; Supply Voltage Max:5.25V; ADC / DAC Case Style:SSOP; No. of Pins:20Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:Dual 16-Bit Sigma-Delta Audio ADCs; Automotive Qualification Standard:-; RoHS Phthalates Compliant:To Be Advised; MSL:MSL 3 - 168 hours; SVHC:No SVHC (15-Jun-2015); A/D / D/A Features:System and self-calibration, Compatible with SPI™ and Microwire™; Base Number:5521; IC Case Style:SSOP; IC Generic Number:5521; Linearity Error:0.0015%; Logic Function Number:5521; No. of Bits:16bit; No. of Channels:2Channels; Operating Temperature Range:-40°C to +85°C; Supply Current:1mA; Supply Voltage Range:2.7V to 5.25V, 4.75V to 5.25V; Supply Voltage Range - Analogue:4.75V to 5.25V; Supply Voltage Range - Digital:2.7V to 5.25V

Manufacturer Aliases

Cirrus Logic has several brands around the world that distributors may use as alternate names. Cirrus Logic may also be known as the following names:

  • CIRRUS
  • Cirrus Logic Inc
  • CIRRUSLOG
  • CIR
  • CIRR
  • CIRRUSLO
  • CIRRUSLGIC
  • CIRLOG
  • CRYSTAL
  • CIRRUS LOGIC / DALLAS SEMI
  • CIRRUS LOGIC INC (VA)
  • CIRRUS LOGIC INTERNATIONAL (UK) LTD
  • Cirrus Logic Crystal
  • PIXEL SEMICONDUCTOR
  • Cirrus Logic Semiconductor
  • CIRRUSL
  • CIRRUS LOGIC GMBH
  • Crystal Semiconductor
  • CAYSTAL
  • CRYS
  • 0210 CIRRUS LOGIC -2
  • CRYSTRL
  • CIRRUS LOG / DALLAS SEMI
  • Cirrus Logic Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • CS5521ASZ