參數(shù)資料
型號(hào): PCM1741
英文描述: %2B3.3V Single-Supply, 24-Bit, 96kHz Sampling Enhanced Multilevel, Delta-Sigma, Audio DIGITAL-TO-ANALOG CONVERTER
中文描述: 3.3V的單電源,24位,96kHz采樣加強(qiáng)多層次,Δ-Σ,音頻數(shù)字模擬轉(zhuǎn)換器
文件頁(yè)數(shù): 5/22頁(yè)
文件大?。?/td> 325K
代理商: PCM1741
PCM1741
SBAS175
5
TYPICAL PERFORMANCE CURVES
All specifications at T
A
= +25
°
C, V
CC
= V
DD
= 3.3V, system clock = 384f
S
(f
S
= 44.1kHz), and 24-bit input data, unless otherwise noted.
DIGITAL FILTER
Digital Filter (De-Emphasis Off
5
4
3
2
1
0
1
2
3
4
5
TRANSITION CHARACTERISTICS (Slow Roll-Off)
0
0.1
0.2
Frequency (x f
S
)
0.3
0.4
0.5
A
0
20
40
60
80
100
120
140
FREQUENCY RESPONSE (Sharp Roll-Off)
0
1
2
3
4
Frequency (x f
S
)
A
0.05
0.04
0.03
0.02
0.01
0
0.01
0.02
0.03
0.04
0.05
FREQUENCY RESPONSE PASSBAND
(Sharp Roll-Off)
0
0.1
0.2
Frequency (x f
S
)
0.3
0.4
0.5
A
0
20
40
60
80
100
120
140
FREQUENCY RESPONSE (Slow Roll-Off)
0
1
2
3
4
Frequency (x f
S
)
A
De-Emphasis
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
DE-EMPHASIS (f
S
= 32kHz)
0
2
4
6
8
10
12
14
Frequency (kHz)
L
0.5
0.4
0.3
0.2
0.1
0.0
0.1
0.2
0.3
0.4
0.5
DE-EMPHASIS ERROR (f
S
= 32kHz)
0
2
4
6
8
10
12
14
Frequency (kHz)
E
相關(guān)PDF資料
PDF描述
PCM1741E +3.3V Single-Supply, 24-Bit, 96kHz Sampling Enhanced Multilevel, Delta-Sigma, Audio DIGITAL-TO-ANALOG CONVERTER
PCM1742 24-Bit, 192kHz Sampling Enhanced Multilevel, Delta-Sigma, Audio DIGITAL-TO-ANALOG CONVERTER
PCM1742E 24-Bit, 192kHz Sampling Enhanced Multilevel, Delta-Sigma, Audio DIGITAL-TO-ANALOG CONVERTER
PCM1742KE AC 7C 7#12 SKT RECP
PCM1744 24 Bits, 96kHz, Sampling Stereo Audio DIGITAL-TO-ANALOG CONVERTER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCM1741/E2K 制造商:BB 制造商全稱:BB 功能描述:+3.3V Single-Supply, 24-Bit, 96kHz Sampling Enhanced Multilevel, Delta-Sigma, Audio DIGITAL-TO-ANALOG CONVERTER
PCM1741E 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC +3.3V 24-Bit 96kHz Samp Enh Mult 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
PCM1741E/2K 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC +3.3V 24-Bit 96kHz Samp Enh Mult 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
PCM1741E/2KG4 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC +3.3V 24-Bit 96kHz Samp Enh Mult 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
PCM1741EG4 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC +3.3V 24-Bit 96kHz Samp Enh Mult 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