Product Summary

The AD9201ARS is a complete dual channel, 20 MSPS, 10-bit CMOS ADC. The AD9201ARS is optimized specifically for applications where close matching between two ADCs is required (e.g., I/Q channels in communications applications). The 20 MHz sampling rate and wide input bandwidth will cover both narrow-band and spread-spectrum channels. The AD9201ARS integrates two 10-bit, 20 MSPS ADCs, two input buffer amplifiers, an internal voltage reference and multiplexed digital output buffers.

Parametrics

AD9201ARS absolute maximum ratings: (1)AVDD: –0.3 to +6.5 V; (2)DVDD: –0.3 to +6.5 V; (3)AVSS: –0.3 to +0.3 V; (4)AVDD: –6.5 to +6.5 V; (5)CLK: –0.3 to AVDD + 0.3 V; (6)Digital Outputs: –0.3 to DVDD + 0.3 V; (7)AINA, AINB: –1.0 to AVDD + 0.3 V; (8)VREF: –0.3 to AVDD + 0.3 V; (9)REFSENSE: –0.3 to AVDD + 0.3 V; (10)REFT, REFB: –0.3 to AVDD + 0.3 V; (11)Junction Temperature: +150℃; (12)Storage Temperature: –65 to +150℃; (13)Lead Temperature: +300℃.

Features

AD9201ARS features: (1)Complete Dual Matching ADCs; (2)Low Power Dissipation: 215 mW (+3 V Supply); (3)Single Supply: 2.7 V to 5.5 V; (4)Differential Nonlinearity Error: 0.4 LSB; (5)On-Chip Analog Input Buffers; (6)On-Chip Reference; (7)Signal-to-Noise Ratio: 57.8 dB; (8)Over Nine Effective Bits; (9)Spurious-Free Dynamic Range: –73 dB; (10)No Missing Codes Guaranteed; (11)28-Lead SSOP.

Diagrams

AD9201ARS block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AD9201ARS
AD9201ARS

IC ADC CMOS 10BIT DUAL 28-SSOP
Data Sheet
0-47: $5.91
AD9201ARSRL
AD9201ARSRL

IC ADC 10BIT 2CH 40MSPS 28-SSOP
Data Sheet
0-1500: $4.26
AD9201ARSZ
AD9201ARSZ

IC ADC CMOS 10BIT DUAL 28-SSOP
Data Sheet
0-1: $6.10
1-10: $5.54
10-100: $4.71
100-250: $4.29
250-500: $4.02
500-1000: $3.69
AD9201ARSZRL
AD9201ARSZRL

IC ADC 10BIT 2CH 40MSPS 28-SSOP
Data Sheet
0-1500: $3.69