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參數(shù)資料
| 型號： | PCM1704U |
| 英文描述： | 24-Bit, 96kHz BiCMOS Sign-Magnitude DIGITAL-TO-ANALOG CONVERTER |
| 中文描述： | 24位96kHz的的BiCMOS注冊級數(shù)字模擬轉(zhuǎn)換器 |
| 文件頁數(shù)： | 2/9頁 |
| 文件大?。?/td> | 229K |
| 代理商： | PCM1704U |
2
PCM1704
SPECIFICATIONS
All specifications at T
A
= +25
°
C,
±
V
CC
=
±
V
DD
=
±
5V, f
S
= 768kHz (96kHz 8), and 24-bit data, unless otherwise noted.
PCM1704U
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
RESOLUTION
24
Bits
DATA FORMAT
Audio Data Interface Format
Audio Data Code
Sampling Frequency (f
S
)
Input Clock Frequency
20-, 24-Bit, MSB-First
Binary Two’s Complement
16
96
25
kHz
MHz
DIGITAL INPUT/OUTPUT
Input Logic Level:
V
IH(1)
V
IL(1)
V
IH(2)
V
IL(2)
Input Logic Current:
I
IH(1)
I
IL(1)
I
IH(2)
I
IL(2)
+2.0
0
–3.0
–5.0
+5.0
+0.8
0
–4.2
V
V
V
V
V
IH
= +V
DD
V
IL
= 0V
V
IH
= 0V
V
IL
= –V
DD
±
10
±
10
±
10
–100
μ
A
μ
A
μ
A
μ
A
DYNAMIC PERFORMANCE(3)
THD+N
V
O
= 0dB
PCM1704U
PCM1704U-J
PCM1704U-K
PCM1704U
PCM1704U-J
PCM1704U-K
EIAJ, A-weighted
PCM1704U, U-J
PCM1704U-K
EIAJ, A-weighted
f = 1002Hz at –90dB
0.0025
0.0015
0.0008
0.008
0.007
0.006
0.0030
0.0025
0.0015
0.020
0.015
0.01
%
%
%
%
%
%
V
O
=–20dB
Dynamic Range
102
106
112
110
112
120
±
0.5
dB
dB
dB
dB
Signal-to-Noise Ratio
Low Level Linearity
DC ACCURACY
Gain Error
Bipolar Zero Error
Gain Drift
Bipolar Zero Error Drift
±
1.0
±
0.5
±
25
±
5
±
3.0
±
1.0
% of FSR
% of FSR
ppm of FSR/
°
C
ppm of FSR/
°
C
0
°
C to 70
°
C
0
°
C to 70
°
C
ANALOG OUTPUT
Output Range
Output Impedance
Settling Time
±
1.2
1.0
200
mA
k
ns
±
0.0003% of FSR,
±
1.2mA Step
POWER SUPPLY REQUIREMENTS
Voltage Range: +V
CC
= +V
DD
–V
CC
= –V
DD
Combined Supply Current:+I
CC
+4.75
–4.75
+5.0
–5.0
5
30
+5.25
–5.25
8
45
VDC
VDC
mA
mA
+V
CC
= +V
DD
= +5.0V
–V
CC
= –V
DD
= –5.0V
–I
CC
TEMPERATURE RANGE
Operation
Storage
–25
–55
+85
+125
°
C
°
C
NOTES: (1) BCLK, WCLK, DATA. (2) 20BIT, INVERT. (3) Dynamic performance data is tested with 5534 I/V amp with 7.5k
feedback resistor. THD+N data is
tested by Shibasoku 725C with 30kHz external LPF, 400Hz HPF, average mode. Input signal frequency = 1.1kHz.
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PDF描述 |
|---|---|
| PCM1721 | DIGITAL-TO-ANALOG CONVERTER WITH PROGRAMMABLE PLL |
| PCM1721 | Stereo Audio Digital-To-Analog Converter With Programmable PLL(帶可編程PLL立體聲音頻D\A轉(zhuǎn)換器) |
| PCM1723 | Stereo Audio DIGITAL-TO-ANALOG CONVERTER WITH PROGRAMMABLE PLL |
| PCM1725 | Stereo Audio DIGITAL-TO-ANALOG CONVERTER 16 Bits, 96kHz Sampling |
| PCM1725U | Stereo Audio DIGITAL-TO-ANALOG CONVERTER 16 Bits, 96kHz Sampling |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PCM1704U | 制造商:Texas Instruments 功能描述:D/A Converter (D-A) IC |
| PCM1704U/2K | 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC 24-Bit 96kHz BiCMOS Sign-Mgntd 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 |
| PCM1704U-1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| PCM1704U-2K | 制造商:TI 制造商全稱:Texas Instruments 功能描述:BiCMOS Sign-Magnitude DIGITAL-TO-ANALOG CONVERTER |
| PCM1704U-J | 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC 24-Bit 96kHz BiCMOS Sign-Mgntd 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 |
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