參數(shù)資料
型號(hào): PCM1718
英文描述: Stereo Audio DIGITAL-TO-ANALOG CONVERTER
中文描述: 立體聲音頻數(shù)字模擬轉(zhuǎn)換器
文件頁數(shù): 5/11頁
文件大?。?/td> 172K
代理商: PCM1718
5
PCM1718E
0 0.4536fs
1.3605fs
2.2675fs
3.1745fs
4.0815fs
0
–20
–40
–60
–80
–100
d
OVERALL FREQUENCY CHARACTERISTIC
Frequency (Hz)
TYPICAL PERFORMANCE CURVES
At T
A
= +25
°
C, V
S
= +5V, R
L
= 44.1kHz, f
SYS
= 384fs, and 18-bit input data, unless otherwise noted.
DIGITAL FILTER
0
5k
10k
Frequency (Hz)
15k
20k
25k
0
–2
–4
–6
–8
–10
–12
L
DE-EMPHASIS FREQUENCY RESPONSE (32kHz)
DE-EMPHASIS FREQUENCY RESPONSE (44.1kHz)
0
–2
–4
–6
–8
–10
–12
L
0
5k
10k
Frequency (Hz)
15k
20k
25k
DE-EMPHASIS FREQUENCY RESPONSE (48kHz)
0
–2
–4
–6
–8
–10
–12
L
Frequency (Hz)
0
5k
10k
15k
20k
25k
0
3628
7256
10884
14512
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
Frequency (Hz)
DE-EMPHASIS ERROR (32kHz)
E
0
4999.8375
9999.675
Frequency (Hz)
14999.5125
19999.35
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
DE-EMPHASIS ERROR (44.1kHz)
E
0
5442
10884
16326
21768
0.6
0.4
0.2
0
–0.2
–0.4
–0.6
Frequency (Hz)
DE-EMPHASIS ERROR (48kHz)
E
PASSBAND RIPPLE CHARACTERISTIC
0
–0.2
–0.4
–0.6
–0.8
–1
0
0.1134fs
0.2268fs
0.3402fs
0.4535fs
d
Frequency (Hz)
相關(guān)PDF資料
PDF描述
PCM1718E Stereo Audio DIGITAL-TO-ANALOG CONVERTER
PCM1719 Stereo Audio DIGITAL-TO-ANALOG CONVERTER
PCM1719E Stereo Audio DIGITAL-TO-ANALOG CONVERTER
PCM1720 Stereo Audio DIGITAL-TO-ANALOG CONVERTER MPEG2/AC-3 COMPATIBLE
PCM1772 LOW VOLTAGE AND LOW POWER STEREO AUDIO DIGITAL TO ANALOG CONVERTER WITH LINEOUT AMPIIFIER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCM1718E 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC SoundPlus Stereo DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
PCM1718E/2K 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC SoundPlus Stereo DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
PCM1718E/2KG4 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC SoundPlus Stereo DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
PCM1718EG 制造商:Rochester Electronics LLC 功能描述:- Bulk
PCM1718EG4 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC SoundPlus Stereo DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel