參數(shù)資料
型號(hào)： PCM1719E
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(yè)數(shù)： 3/15頁(yè)
文件大?。?/td> 218K
代理商： PCM1719E
3
PCM1719
SPECIFICATIONS
(CONT)
All specifications at +25
°
C, +V
DD
= +V
CC
= PV
CC
= +5V, f
S
= 44.1kHz, SYSCLK = 384f
S
, 16-bit data, unless otherwise noted.
PCM1719E
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
FILTER PERFORMANCE
Digital Filter
Passband
Stopband
Passband Ripple
Stopband Attenuation
De-emphasis Error
Delay Time
0.445
f
S
f
S
dB
dB
dB
sec
0.555
±
0.17
–35
–0.2
f
S
= 32kHz to 48kHz
+0.55
11.125/f
S
ANALOG FILTER: Line Outputs
Frequency Response
f = 20Hz to 20kHz
–0.16
dB
POWER SUPPLY REQUIREMENTS
Voltage Range
(7)
I
CC
+ I
DD
IP
CC
(Full Scale Input)
Power Dissipation
P
D
P
PD
V
DD
, V
CC
, PV
CC
+4.5
5.0
18
18
20
+5.5
25
25
25
VDC
mA
mA
mA
V
DD
= V
CC
= 5.0V
PV
CC
= 5.0V
V
CC
, V
DD
= 5.0
PV
CC
= 5.0
90
90
125
125
mW
mW
TEMPERATURE RANGE
Operation
Storage
–25
–55
+85
+100
°
C
°
C
NOTES: (1) Dynamic performance specs are tested with external 20kHz low pass filter and THD-B specs are test with 30kHz LPF, 400Jz HPF, Average Mode,
Shibasoku #725 THD Meter. (2) RSTB pin, MD pin, MC pin, and ML pin include an internal pull-up resistor. (3) RSTB pin, MD pin, MC pin, and ML pin include
internal Schmitt trigger circuits. (4) ZERO pin is an open drain output. (5) Line output should be connected by a coupling capacitor. (6) Headphone output should
be connected by a coupling capacitor. (7) Supply current and power dissipation are measured at CLKO pin = no load, XTO pin = no load.
ABSOLUTE MAXIMUM RATINGS
Power Supply Voltage
+V
DD.....................................................................................................................................
+6.5V
+V
CC.....................................................................................................................................
+6.5V
+PV
CC.................................................................................................................................
+6.5V
–V
DD
to +V
CC
..........................................................................................
0.1V
+V
DD
to +PV
CC
.......................................................................................
0.1V
+V
DD
to +PV
CC
.......................................................................................
0.1V
Input Logic Voltage ................................................... –0.6V to (V
DD
+ 06V)
Power Dissipation .......................................................................... 200mW
Operating Temperature Range ......................................... –25
°
C to +85
°
C
Storge Temperature ........................................................ –55
°
C to +125
°
C
Lead Temperature (soldering, 5s).................................................. +260
°
C
Junction Temperature,
θ
JA................................................................................
+130
°
C/W
PACKAGE INFORMATION
PACKAGE DRAWING
NUMBER
(1)
PRODUCT
PACKAGE
PCM1719E
28-Pin SSOP
324
NOTE: (1) For detailed drawing and dimension table, please see end of data
sheet, or Appendix C of Burr-Brown IC Data Book.
相關(guān)PDF資料
PDF描述
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
PCM1772PW LOW VOLTAGE AND LOW POWER STEREO AUDIO DIGITAL TO ANALOG CONVERTER WITH LINEOUT AMPIIFIER
PCM1772PWR LOW VOLTAGE AND LOW POWER STEREO AUDIO DIGITAL TO ANALOG CONVERTER WITH LINEOUT AMPIIFIER
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCM1719E/2K 功能描述:數(shù)模轉(zhuǎn)換器- DAC SoundPlus(TM) Stereo Audio DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
PCM1719E/2KG4 功能描述:數(shù)模轉(zhuǎn)換器- DAC SoundPlus(TM) Stereo Audio DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
PCM1719EG4 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC SoundPlus(TM) Stereo Audio 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
PCM-172 功能描述:電線鑒定 Pre-Printed WM Card, Vinyl Cloth, .22" W RoHS:否 制造商:TE Connectivity / Q-Cees 產(chǎn)品:Labels and Signs 類型: 材料:Vinyl 顏色:Blue 寬度:0.625 in 長(zhǎng)度:1 in
PCM1720 制造商:BB 制造商全稱:BB 功能描述:Stereo Audio DIGITAL-TO-ANALOG CONVERTER MPEG2/AC-3 COMPATIBLE
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