Product Summary

The AD1851RZ is a monolithic PCM audio DAC. It is a 16-bit device. The device provides a voltage output amplifier, DAC, serial-to-parallel register and voltage reference. The digital portion of the AD1851RZ is fabricated with CMOS logic elements that is provided by Analog Devices 2 μm ABCMOS process. The analog portion of the device is fabricated with bipolar and MOS devices as well as thin-film resistors. The applications of the AD1851RZ include: (1)High-End Compact Disc Players; (2)Digital Audio Amplifiers; (3)DAT Recorders and Players; (4)Synthesizers and Keyboards.

Parametrics

AD1851RZ absolute maximum ratings: (1)VL to DGND: 0 V to 6.50 V; (2)VS to AGND: 0 V to 6.50 V; (3)–VS to AGND: –6.50 V to 0 V; (4)Digital Inputs to DGND: –0.3 V to VL; (5)AGND to DGND: ±0.3 V; (6)Short Circuit: Indefinite Short to Ground; (7)Soldering: +300℃, 10 sec; (8)Storage Temperature: –60℃ to +100℃.

Features

AD1851RZ features: (1)110 dB SNR; (2)Fast Settling Permits 16× Oversampling; (3)±3 V Output; (4)Optional Trim Allows Super-Linear Performance; (5)±5 V Operation; (6)16-Pin Plastic DIP and SOIC Packages; (7)Pin-Compatible with AD1856 & AD1860 Audio DACs; (8)2s Complement, Serial Input.

Diagrams

AD1851RZ block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
AD1851RZ
AD1851RZ

IC DAC AUDIO 16BIT PCM 16-SOIC
Data Sheet
0-1: $7.30
1-10: $6.63
10-100: $5.64
100-250: $5.14
250-500: $4.81
500-1000: $4.42
AD1851RZ-J
AD1851RZ-J

IC DAC AUDIO FASTSET 16B 16SOIC
Data Sheet
0-1: $8.23
1-10: $7.48
10-100: $6.36
100-250: $5.80
250-500: $5.43
500-1000: $4.99
AD1851RZ-REEL7
AD1851RZ-REEL7

IC DAC AUDIO FASTSET 16B 16SOIC
Data Sheet
0-1: $7.52
1-10: $6.83
10-25: $6.33
25-100: $5.80