位置:DSD1792DBR > DSD1792DBR详情
DSD1792DBR中文资料
DSD1792DBR数据手册规格书PDF详情
FEATURES
Supports Both DSD and PCM Formats
24-Bit Resolution
Analog Performance:
− Dynamic Range:
− 132 dB (9 V rms, Mono)
− 129 dB (4.5 V rms, Stereo)
− 127 dB (2 V rms, Stereo)
− THD+N: 0.0004%
Differential Current Output: 7.8 mA p-p
8× Oversampling Digital Filter:
− Stop-Band Attenuation: –130 dB
− Pass-Band Ripple: ±0.00001 dB
Sampling Frequency: 10 kHz to 200 kHz
System Clock: 128, 192, 256, 384, 512, or
768 fS With Autodetect
Accepts 16-, 20-, and 24-Bit Audio Data
PCM Data Formats: Standard, I2S, and
Left-Justified
Optional Interface to External Digital Filter or
DSP Available
TDMCA Interface Available
User-Programmable Mode Controls:
− Digital Attenuation: 0 dB to –120 dB,
0.5 dB/Step
− Digital De-Emphasis
− Digital Filter Rolloff: Sharp or Slow
− Soft Mute
Dual Supply Operation:
− 5 V Analog, 3.3 V Digital
5-V Tolerant Digital Inputs
Small 28-Lead SSOP Package
APPLICATIONS
A/V Receivers
SACD Player
DVD Players
HDTV Receivers
Car Audio Systems
Digital Multi-Track Recorders
Other Applications Requiring 24-Bit Audio
DESCRIPTION
The DSD1792 is a monolithic CMOS integrated circuit that
includes stereo digital-to-analog converters and support
circuitry in a small 28-lead SSOP package. The data
converters use TI’s advanced-segment DAC architecture
to achieve excellent dynamic performance and improved
tolerance to clock jitter. The DSD1792 provides balanced
current outputs, allowing the user to optimize analog
performance externally. The DSD1792 accepts the PCM
and DSD audio data formats, providing easy interfacing to
audio DSP and decoder chips. The DSD1792 also
interfaces with external digital filter devices (DF1704,
DF1706, PMD200). Sampling rates up to 200 kHz are
supported. A full set of user-programmable functions is
accessible through a 4-wire serial control port, which
supports register write and readback functions. The
DSD1792 also supports the time-division-multiplexed
command and audio (TDMCA) data format.
DSD1792DBR产品属性
- 类型
描述
- 型号
DSD1792DBR
- 功能描述
音频数/模转换器 IC 24-Bit 192kHz Smplng Adv Stg Stereo DAC
- RoHS
否
- 制造商
Texas Instruments
- 分辨率
16 bit
- 接口类型
I2S, UBS
- 信噪比
98 dB
- 工作电源电压
5 V DAC
- 输出端数量
2
- 工作温度范围
- 25 C to + 85 C
- 电源电流
23 mA
- 安装风格
SMD/SMT
- 封装/箱体
TQFP-32
- 封装
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Texas Instruments |
25+ |
28-SSOP(0.209,5.30mm 宽) |
25000 |
Texas Instruments~ADC/DAC转换DSD1792DBR即刻询购立享优惠#长期有货 |
|||
TI/TEXAS |
23+ |
原厂封装 |
8931 |
||||
BURR-BROWN |
23+ |
NA |
19960 |
只做进口原装,终端工厂免费送样 |
|||
TI |
16+ |
SSOP |
10000 |
原装正品 |
|||
Texas Instruments |
24+ |
28-SSOP |
65200 |
一级代理/放心采购 |
|||
TI |
20+ |
SSOP-28 |
2000 |
就找我吧!--邀您体验愉快问购元件! |
|||
TI/德州仪器 |
23+ |
SSOP-28 |
50000 |
全新原装正品现货,支持订货 |
|||
TI |
22+ |
28SSOP |
9000 |
原厂渠道,现货配单 |
|||
TI |
25+ |
SSOP-28 |
8880 |
原装认准芯泽盛世! |
|||
TI/德州仪器 |
23+ |
SSOP-28 |
16244 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
DSD1792DBR 资料下载更多...
DSD1792DBR 芯片相关型号
- 1299911
- 503978000
- 503978001
- 503978002
- 503978100
- 503978101
- 503978102
- CLC007BMSLASHNOPB
- CLC007BMSLASHNOPB.A
- CLC007BMXSLASHNOPB
- CLC007BMXSLASHNOPB.A
- CY74FCT2541TQCT
- CY74FCT2541TQCT.B
- DSD1792DB
- DSD1792DB.B
- DSD1792DBR.B
- GRT155R60G475ME13
- GRT155R60G475ME13_V01
- GRT155R60J105KE01
- GRT155R60J106ME13
- GRT155R60J224KE01
- GRT155R60J225KE01
- GRT155R60J225KE01_V01
- GRT155R60J334KE01
- GRT155R60J474KE01
- GRT155R60J475ME13
- GRT155R60J475ME13_V01
- GRT155R60J684KE01
- STK4044-II
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Texas Instruments 美国德州仪器公司
德州仪器(Texas Instruments),简称TI,是全球领先的半导体公司,为现实世界的信号处理提供创新的数字信号处理(DSP)及模拟器件技术。除半导体业务外,还提供包括传感与控制、教育产品和数字光源处理解决方案。TI总部位于美国德克萨斯州的达拉斯,并在25多个国家设有制造、设计或销售机构。德州仪器是推动互联网时代不断发展的半导体引擎,作为实时技术的领导者,TI正在快速发展,在无线与宽带接入等大型市场及数码相机和数字音频等新兴市场方面,凭借性能卓越的半导体解决方案不断推动着互联网时代的前进步伐。TI预想未来世界的方方面面都渗透着TI产品的点点滴滴,每个电话、每次上网、拍的每张照片、听的每