參數(shù)資料
型號： PCM3060
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)： 3/45頁
文件大小： 394K
代理商： PCM3060
www.ti.com
ELECTRICAL CHARACTERISTICS
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).
PCM3060
SLAS533–MARCH 2007
PCM3060PW
PARAMETER
TEST CONDITIONS
UNIT
MIN
TYP
MAX
DIGITAL INPUT/OUTPUT
DATA FORMAT
Audio data interface format
Audio data word length
Audio data format
Sampling frequency, ADC
Sampling frequency, DAC
System clock frequency
I
2
S, LJ, RJ
16, 24
Bits
MSB-first, 2s-complement
16
16
2.048
48
48
96
f
S
kHz
192
128, 192, 256, 384, 512, 768 f
S
36.864
MHz
INPUT LOGIC
V
IH(1)
V
IL(1)
V
IH(2)(3)
V
IL(2) (3)
I
IH(2)
I
IL(2)
I
IH(1) (3)
I
IL(1) (3)
OUTPUT LOGIC
V
OH(4)
V
OL(4)(5)
REFERENCE OUTPUT
2
V
DD
0.8
5.5
0.8
±
10
±
10
100
±
10
Input logic level
VDC
2
V
IN
= V
DD
V
IN
= 0 V
V
IN
= V
DD
V
IN
= 0 V
Input logic current
μ
A
65
I
OUT
= –4 mA
I
OUT
= 4 mA
2.8
Output logic level
VDC
0.5
V
COM
output voltage
V
COM
output impedance
Allowable V
output
source/sink current
0.5 V
CC
12.5
V
k
7
18
±
1
μ
A
ADC CHARACTERISTICS
Resolution
16
24
Bits
ANALOG INPUT
Full scale input voltage
Center voltage
Input impedance
Antialiasing filter response
V
IN
L, V
IN
R = 0 dB
0.6 V
CC
0.5 V
CC
Vp-p
V
k
kHz
10
300
–3 dB
DC ACCURACY
Gain mismatch,
channel-to-channel
Gain error
Bipolar zero error
Full-scale input, V
IN
L, V
IN
R
±
2
±
8
% of FSR
Full-scale input, V
IN
L, V
IN
R
HPF bypass, V
IN
L, V
IN
R
±
2
±
8
±
2
% of FSR
% of FSR
±
0.5
(1)
(2)
(3)
(4)
(5)
BCK1, BCK2, LRCK1, LRCK2 (in slave mode, Schmitt-trigger input with 50-k
typical internal pulldown resistor)
SCKI1, SCKI2, DIN, MS/ADR/IFMD, MC/SCL/FMT, MD/SDA/IFMD (Schmitt-trigger input, 5-V tolerant).
RST (Schmitt-trigger input with 50-k
typical internal pulldown resistor, 5-V tolerant).
BCK1, BCK2, LRCK1, LRCK2 (in master mode), DOUT, ZEROL, ZEROR
MD/SDA/IFMD (in I
2
C mode, open drain LOW output)
3
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCM3060PW 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
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
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