Mounting Type: Surface Mount
Settling Time: -
Data Interface: Serial
Operating Temperature: -40°C ~ 105°C
Voltage Supply Source: Analog and Digital
Sampling Rate (Per Second): 48k
Packaging: Tray
Number of Converters: 3
Number of Outputs and Type: 6 Voltage, Unipolar
Package / Case: 48-LQFP
Supplier Device Package: 48-LQFP (7x7)
Manufacturer: Analog Devices Inc
Series: SigmaDSP®
Number of Bits: 26
Power Dissipation (Max): 540mW
DescriptionThe AD1953YSTZ is one member of the AD1953 family which designed as the complete 26-bit, single-chip, 3-channel digital audio playback system with built-in DSP functionality for speaker equalization, dual-band compression/limiting, delay compensation, and image enhancement. This device can be used in (1)2.0/2.1 channel audio systems (2 main channels plus subwoofer); (2)multichannel automotive sound systems; (3)multimedia audio; (4)mini component stereo; (5)home theater systems (AC-3 postprocessor); (6)musical instruments; (7)in-seat sound systems (aircraft, motor coaches).
Features of the AD1953YSTZ are:(1)5 V 3-channel audio DAC system;(2)digital audio output (2-channel or 6-channel packed mode);(3)accepts sample rates up to 48 kHz;(4)7 biquad filter sections per channel;(5)dual dynamic processor with arbitrary input/output curve and adjustable time constants;(6)0 ms to 6 ms variable delay/channel for speaker alignment;(7)parameter RAM allows complete control of more than 200 parameters via SPI port;(8)SPI port features safe-upload mode for transparent filter updates;(9)2 control registers allow complete control of modes and memory transfers;(10)48-lead LQFP plastic package;(11)graphical custom programming tools;(12)auxiliary digital input;(13)hardware and software controllable clickless mute.
The absolute maximum ratings of the AD1953YSTZ can be summarized as:(1)DVDD to DGND:-0.3 V to +6 V;(2)ODVDD to DGND:-0.3 V to +6 V;(3)AVDD to AGND:-0.3 V to +6 V;(4)digital inputs:DGND-0.3 V to DVDD+0.3 V;(5)analog inputs:AGND-0.3 V to AVDD+0.3 V;(6)AGND to DGND:-0.3 V to +0.3 V;(7)refere-nce voltage:(AVDD + 0.3)/2 V;(8)maximum junction temperature:125;(9)storage temperature range:-65 to +150;(10)soldering:300/10 sec. If you want to know more information such as the electrical characteristics about the AD1953YSTZ, please download the datasheet in www.seekic.com or www.chinaicmart.com .
Parameters: | Technical/Catalog Information | AD1953YSTZ |
| Vendor | Analog Devices Inc |
| Category | Integrated Circuits (ICs) |
| Data Interface | Serial |
| Number of Bits | 26 |
| Operating Temperature | -40°C ~ 105°C |
| Package / Case | 48-LQFP |
| Packaging | Tray |
| Voltage Supply Source | Analog and Digital |
| Settling Time | - |
| Drawing Number | * |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | AD1953YSTZ
AD1953YSTZ
|
AD1953YSTZ Data Sheet
