(Hong Kong)
Product Summary
The AD1861N is a monolithic PCM audio DAC. The AD1861N is an 18-bit device. Each device provides a voltage output amplifier, DAC, serial-to-parallel register and voltage reference. The digital portion of the AD1861N is fabricated with CMOS logic elements that are provided by Analog Devices 2 mm ABCMOS process. The analog portion of the AD1861R-J is fabricated with bipolar and MOS devices as well as thin-film resistors. The AD1861N operates with ±5 V power supplies, making it suitable for home use markets. The digital supply, VL, can be separated from the analog supplies, VS and –VS, for reduced digital crosstalk. Separate analog and digital ground pins are also provided. Power dissipation is 100 mW typical.
Parametrics
AD1861N 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
AD1861N features: (1)110 dB SNR; (2)Fast Settling Permits 163 Oversampling; (3)63 V Output; (4)Optional Trim Allows Super-Linear Performance; (5)65 V Operation; (6)16-Pin Plastic DIP and SOIC Packages; (7)Pin-Compatible with AD1856 & AD1860 Audio DACs; (8)2s Complement, Serial Input.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
 |
 AD1861N |
Analog Devices Inc |
IC DAC AUDIO FASTSET 18BIT 16DIP |
Data Sheet |
Negotiable |
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AD1861N-J |
Analog Devices Inc |
IC DAC AUDIO FASTSET 18BIT 16DIP |
Data Sheet |
Negotiable |
|
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