參數(shù)資料
型號(hào): PCM3060PW
元件分類: Codec
英文描述: 24-BIT, 96/192-kHz ASYNCHRONOUS STEREO AUDIO CODEC
中文描述: 24位96/192-kHz異步立體聲音頻編解碼
文件頁數(shù): 4/45頁
文件大小: 394K
代理商: PCM3060PW
www.ti.com
PCM3060
SLAS533–MARCH 2007
ELECTRICAL CHARACTERISTICS (continued)
All specifications at T
A
= 25
°
C, V
CC
= 5 V, V
DD
= 3.3 V, f
S
= 48 kHz, SCKI1 = SCKI2 = 512 f
S
, 24-bit data (unless otherwise
noted).
PCM3060PW
PARAMETER
TEST CONDITIONS
UNIT
MIN
TYP
MAX
DYNAMIC PERFORMANCE
(6)(7)
V
IN
= –1 dB, f
S
= 48 kHz
V
IN
= –1 dB, f
S
= 96 kHz
f
S
= 48 kHz, A-weighted
f
S
= 96 kHz, A-weighted
f
S
= 48 kHz, A-weighted
f
S
= 96 kHz, A-weighted
f
S
= 48 kHz
f
S
= 96 kHz
f
S
1 = 48 kHz, f
S
2 = 44.1 kHz
f
S
1 = 96 kHz, f
S
2 = 44.1 kHz
–93
–93
99
101
99
101
96
98
96
98
–85
THD+N
Total harmonic distortion + noise
dB
95
Dynamic range
dB
95
SNR
Signal-to-noise ratio
dB
92
Channel separation
(between L-ch and R-ch)
dB
92
Crosstalk from DAC
dB
DIGITAL FILTER PERFORMANCE
0.454
Pass band
Hz
f
S
0.583
Stop band
Hz
f
S
Pass-band ripple
Stop-band attenuation
Group delay time
< 0.454 f
S
> 0.583 f
S
±
0.05
dB
dB
s
–65
17.4/f
S
0.019 f
S
/1000
HPF frequency response
–3 dB
Hz
DAC CHARACTERISTICS
Resolution
16
24
Bits
ANALOG OUTPUT
Single-ended
Differential
Single-ended
Differential
AC-coupled
DC-coupled
f = 20 kHz
f = 44 kHz
–3 dB
0.8 V
CC
1.6 V
CC
0.5 V
CC
0.48 V
CC
Output voltage
Vp-p
Center voltage
V
5
Load impedance
k
10
–0.02
–0.07
300
dB
LPF frequency response
kHz
DC ACCURACY
Gain mismatch,
channel-to-channel
Gain error
±
1
±
4
% of FSR
±
2
±
1
±
1
±
6
±
2
% of FSR
Single-ended
Differential (V
OUT
X+ – V
OUT
X–)
Bipolar zero error
% of FSR
(6)
(7)
f
IN
= 1 kHz, using System Two audio measurement system by Audio Precision, RMS mode with 20-kHz LPF and 400-Hz HPF.
f
S
= 96 kHz: SCKI1 = SCKI2 = 256 f
S
, f
S
= 192 kHz: SCKI1 = 512 f
S
at f
S
= 48 kHz and SCKI2 = 128 f
S
at f
S
= 192 kHz.
4
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCM3060PW 制造商:Texas Instruments 功能描述:LEADED PROCESS COMPATIBLE:YES
PCM3060PWG4 功能描述:接口—CODEC 24bit 96/192kHz Asynch St Aud Codec RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
PCM3060PWR 功能描述:接口—CODEC 24B 96/192kHz Asynchronous Stereo RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
PCM3060PWRG4 功能描述:接口—CODEC 24bit 96/192kHz Asynch St Aud Codec RoHS:否 制造商:Texas Instruments 類型: 分辨率: 轉(zhuǎn)換速率:48 kSPs 接口類型:I2C ADC 數(shù)量:2 DAC 數(shù)量:4 工作電源電壓:1.8 V, 2.1 V, 2.3 V to 5.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-81 封裝:Reel
PCM-307 制造商:Panduit Corp 功能描述: