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參數(shù)資料
| 型號(hào)： | PCM3000 |
| 元件分類： | Codec |
| 英文描述： | Stereo Audio CODEC 18-BITS, SERIAL INTERFACE TM |
| 中文描述： | 立體聲音頻編解碼器18位，串行接口商標(biāo) |
| 文件頁數(shù)： | 3/21頁 |
| 文件大小： | 212K |
| 代理商： | PCM3000 |
3
PCM3000/3001
PCM3000E/3001E
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
SPECIFICATIONS
(cont.)
All specifications at +25
°
C, V
DD
= V
CC
= 5V, f
S
= 44.1kHz, SYSCLK = 384f
S
, CLKIO Input, 18-bit data, unless otherwise noted.
Supply Voltage
+V
DD
, +V
CC
1, +V
CC
2 ...................................................................... +6.5V
Supply Voltage Differences...............................................................
±
0.1V
GND Voltage Differences..................................................................
±
0.1V
Digital Input Voltage ......................................................–0.3 to V
DD
+ 0.3V
Analog Input Voltage......................................... –0.3 to V
CC
1,
V
CC
2 + 0.3V
Power Dissipation .......................................................................... 300mW
Input Current ...................................................................................
±
10mA
Operating Temperature Range ......................................... –25
°
C to +85
°
C
Storage Temperature ...................................................... –55
°
C to +125
°
C
Lead Temperature (soldering, 5s).................................................. +260
°
C
(reflow, 10s) ..................................................... +235
°
C
Thermal Resistance,
θ
JA
.............................................................. 100
°
C/W
ABSOLUTE MAXIMUM RATINGS
ELECTROSTATIC
DISCHARGE SENSITIVITY
This integrated circuit can be damaged by ESD. Burr-Brown
recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling
and installation procedures can cause damage.
ESD damage can range from subtle performance degrada-
tion to complete device failure. Precision integrated circuits
may be more susceptible to damage because very small
parametric changes could cause the device not to meet its
published specifications.
DAC CHARACTERISTICS
RESOLUTION
18
Bits
DC ACCURACY
Gain Mismatch Channel-to-Channel
Gain Error
Gain Drift
Bipolar Zero Error
Bipolar Zero Drift
±
1.0
±
1.0
±
20
±
1.0
±
20
±
5.0
±
5.0
% of FSR
% of FSR
ppm of FSR/
°
C
% of FSR
ppm of FSR/
°
C
DYNAMIC PERFORMANCE
(9)
THD+N: V
OUT
= 0dB (Full Scale)
V
= –60dB
Dynamic Range
Signal-to-Noise Ratio (Idle Channel)
Channel Separation
–90
–34
97
98
95
–80
dB
dB
dB
dB
dB
EIAJ A-Weighted
EIAJ A-Weighted
90
92
90
DIGITAL FILTER PERFORMANCE
Passband
Stopband
Passband Ripple
Stopband Attenuation
Delay Time
0.445f
S
Hz
Hz
dB
dB
sec
0.555f
S
±
0.17
–35
11.1/f
S
ANALOG OUTPUT
Voltage Range
Center Voltage
Load Impedance
ANALOG LOW PASS FILTER
Frequency Response
0.62 V
CC
0.5 V
CC
Vp-p
VDC
k
AC Load
5
f = 20kHz
–0.16
dB
POWER SUPPLY REQUIREMENTS
Voltage Range: V
CC
V
DD
Supply Current: +I
CC
, +I
DD(10)
Power Dissipation
4.5
4.5
5
5
32
160
5.5
5.5
50
250
VDC
VDC
mA
mW
V
CC
= V
DD
= 5V
V
CC
= V
DD
= 5V
TEMPERATURE RANGE
Operation
Storage
–25
–55
+85
+125
°
C
°
C
PACKAGE
DRAWING
NUMBER
SPECIFIED
TEMPERATURE
RANGE
PACKAGE
MARKING
ORDERING
NUMBER
(1)
TRANSPORT
MEDIA
PRODUCT
PACKAGE
PCM3000E
SSOP-28
"
SSOP-28
"
324
"
324
"
–25
°
C to +85
°
C
"
–25
°
C to +85
°
C
"
PCM3000E
"
PCM3001E
"
PCM3000E
PCM3000E/2K
PCM3001E
PCM3001E/2K
Rails
"
Tape and Reel
Rails
Tape and Reel
PCM3001E
"
NOTES: (1) Models with a slash (/) are available only in Tape and Reel in the quantities indicated (e.g., /2K indicates 2000 devices per reel). Ordering 2000 pieces
of “PCM3000E/2K” will get a single 2000-piece Tape and Reel.
PACKAGE/ORDERING INFORMATION
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PCM3000E | Stereo Audio CODEC 18-BITS, SERIAL INTERFACE TM |
| PCM3001 | Stereo Audio CODEC 18-BITS, SERIAL INTERFACE TM |
| PCM3001E | Stereo Audio CODEC 18-BITS, SERIAL INTERFACE TM |
| PCM3002E | 16-/20-Bit Single-Ended Analog Input/Output STEREO AUDIO CODECs |
| PCM3003 | 16-/20-Bit Single-Ended Analog Input/Output STEREO AUDIO CODECs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PCM3000/PCM3001 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PCM3000. PCM3001 - Sound Plus Stereo Audio CODEC 18-BITS. SERIAL INTERFACE |
| PCM3000C | 制造商:DATASTOR 功能描述:3000C |
| PCM3000E | 功能描述:接口—CODEC SoundPlus Ster Codec 18-bits Ser Intrfc 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 |
| PCM3000E | 制造商:Texas Instruments 功能描述:IC's |
| PCM3000E/2K | 功能描述:接口—CODEC SoundPlus Ster Codec 18-bits Ser Intrfc 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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