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參數資料
| 型號： | PCM1715U |
| 英文描述： | Dual Voltage Output CMOS Delta-Sigma DIGITAL-TO-ANALOG CONVERTER With On-Chip Digital Filter |
| 中文描述： | 雙電壓輸出的CMOSΔ-Σ數字至模擬轉換器，帶有片上數字濾波器 |
| 文件頁數： | 1/9頁 |
| 文件大小： | 77K |
| 代理商： | PCM1715U |
49%
FPO
International Airport Industrial Park Mailing Address: PO Box 11400 Tucson, AZ 85734 Street Address: 6730 S. Tucson Blvd. Tucson, AZ 85706
Tel: (602) 746-1111 Twx: 910-952-1111 Cable: BBRCORP Telex: 066-6491 FAX: (602) 889-1510 Immediate Product Info: (800) 548-6132
FEATURES
G
DUAL MULTI-LEVEL NOISE SHAPING
DAC WITH ON-CHIP DIGITAL FILTER
G
HIGH PERFORMANCE:
THD+N: 0.0025% (–92dB) typ
Dynamic Range: 98dB typ
S/N RATIO: 110dB typ
G
ANALOG VOLTAGE OUTPUT:
V
O
= 3.2Vp-p
G
ON-CHIP ANALOG LOW PASS FILTER
G
JITTER TOUGH AND LOW RADIO
FREQUENCY INTERFERENCE ENERGY
ARCHITECTURE
G
SYSTEM CLOCK 256fs or 384fs
G
ON-CHIP 8X OVERSAMPLING DIGITAL
FILTER WITH:
Lch/Rch Individual Attentuator
Control
Digital De-Emphasis (44.1kHz)
Analog Output Mode Select
G
SINGLE +5V POWER SUPPLY
OPERATION
G
SMALL 28-PIN SOIC PACKAGE
DESCRIPTION
The PCM1715 is a low cost, dual voltage output
CMOS digital-to-analog converter. Incorporated into
the PCM1715 is a unique multi-level 4th-order delta-
sigma architecture that eliminates influence from in-
put clock jitter and RF interferance resulting in truly
superior performance.
The PCM1715 has individual channel attenuator and
analog output mode select function which is suitable
for CD-ROM application.
The on-chip digital filter of the PCM1715 has –62dB
stop band attenuation and
±
0.008dB ripple in the pass
band.
The PCM1715 can be used in a wide variety of
consumer audio applications. Its low cost, small size,
and single +5V operation make it ideal for portable,
automotive, CD players, CD-I, CD-ROM, VIDEO-
CD, tuners, music instruments, and other digital audio
applications.
Dual Voltage Output CMOS Delta-Sigma
DIGITAL-TO-ANALOG CONVERTER
With On-Chip Digital Filter
PCM1715U
Digital In
Input Interface
and
Attentuator
Oversampling
Digital Filter
4th-Order
Multi-Level
Delta-
Sigma
DAC
Low-Pass
Filter
Output
Op Amp
Mode Control
Lch/Rch ATT Control
System Clock
Lch OUT
Rch OUT
1994 Burr-Brown Corporation
PDS-1247
Printed in U.S.A. July, 1994
相關PDF資料 |
PDF描述 |
|---|---|
| PCM1716 | 24-Bit, 96kHz Sampling CMOS Delta-Sigma Stereo Audio DIGITAL-TO-ANALOG CONVERTER |
| PCM1717 | Stereo Audio DIGITAL-TO-ANALOG CONVERTER |
| PCM1717E | Stereo Audio DIGITAL-TO-ANALOG CONVERTER |
| PCM1718 | Stereo Audio DIGITAL-TO-ANALOG CONVERTER |
| PCM1718E | Stereo Audio DIGITAL-TO-ANALOG CONVERTER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| PCM1716 | 制造商:BB 制造商全稱:BB 功能描述:24-Bit, 96kHz Sampling CMOS Delta-Sigma Stereo Audio DIGITAL-TO-ANALOG CONVERTER |
| PCM1716E | 功能描述:音頻數/模轉換器 IC 24-Bit 96kHz Smplg CMOS D-S Stereo DAC RoHS:否 制造商:Texas Instruments 轉換器數量: 分辨率:16 bit 接口類型:I2S, UBS 轉換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel |
| PCM1716E | 制造商:Texas Instruments 功能描述:24BIT DAC CMOS STEREO SMD 1716 |
| PCM1716E/2K | 功能描述:音頻數/模轉換器 IC 24-Bit 96kHz Smplg CMOS D-S Stereo DAC RoHS:否 制造商:Texas Instruments 轉換器數量: 分辨率:16 bit 接口類型:I2S, UBS 轉換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel |
| PCM1716E/2KG4 | 功能描述:音頻數/模轉換器 IC 24-Bit 96kHz Smplg CMOS D-S Stereo DAC RoHS:否 制造商:Texas Instruments 轉換器數量: 分辨率:16 bit 接口類型:I2S, UBS 轉換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel |
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