參數(shù)資料
型號： PCM1700U-K
英文描述： Dual 18-Bit Monolithic Audio DIGITAL-TO-ANALOG CONVERTER
中文描述： 雙18位單片音頻數(shù)字模擬轉(zhuǎn)換器
文件頁數(shù)： 2/5頁
文件大?。?/td> 63K
代理商： PCM1700U-K
2
PCM1700
SPECIFICATIONS
ELECTRICAL
At 25
°
C, and
±
V
CC
=
±
5.00V unless otherwise noted. Where relevant, specifications apply to both left and right input/output channels.
PCM1700U/U-J/U-K, PCM1700P/P-J/P-K
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
RESOLUTION
18
Bits
DYNAMIC RANGE
+108
dB
INPUT
DIGITAL INPUT
Logic Family
Logic Level:
TTL Compatible
V
IH
V
IL
I
IH
I
IL
+2
0
+V
DD
+0.8
+1
–50
V
V
μ
A
μ
A
V
IH
= +2.7V
V
IL
= +0.4V
Data Format
Input Clock Frequency
Serial BTC
(1)
20
11.288
MHz
DYNAMIC CHARACTERISTICS
TOTAL HARMONIC DISTORTION + N
(6)
PCM1700_:
f = 991kHz (0dB)
f = 991kHz (–20dB)
f
= 991kHz (–60dB)
PCM1700_-J:
f = 991kHz (0dB)
f = 991kHz (–20dB)
f = 991kHz (–60dB)
PCM1700_-K:
f = 991kHz (0dB)
f = 991kHz (–20dB)
f = 991kHz (–60dB)
f
S
= 352.8kHz
(4)
f
S
= 352.8kHz
f
S
= 352.8kHz
–88
–74
–34
–82
–68
–28
dB
dB
dB
f
S
= 352.8kHz
f
S
= 352.8kHz
f
S
= 352.8kHz
–94
–76
–36
–88
–74
–34
dB
dB
dB
f
S
= 352.8kHz
f
S
= 352.8kHz
f
S
= 352.8kHz
–98
–80
–40
–92
–74
–34
dB
dB
dB
CHANNEL SEPARATION
+96
+108
dB
SIGNAL-TO-NOISE RATIO
(5)
20Hz to 20kHz at BPZ
(6)
+108
dB
TRANSFER CHARACTERISTICS
ACCURACY
Gain Error
Gain Mismatch
Bipolar Zero Error
BPZ Error Mismatch
BPZ Differential Linearity Error
(7)
Gain Drift
Bipolar Zero Drift
Warm-up Time
±
1
±
1
10
5
±
1
100
20
±
3
±
3
%
%
mV
mV
LSB
ppm/
°
C
Channel to Channel
Channel to Channel
ppm of FSR/
°
C
minute
1
POWER SUPPLY REJECTION
±
V
CC
to V
OUT
+86
dB
ANALOG OUTPUT
Voltage:
Output Range
Output Impedance
Current Output
Capacitive Load Drive
Short Circuit Duration
Settling Time
Glitch Energ
Output Range
Output Impedance
±
3
0.1
±
2
TBD
V
mA
pF
R
LOAD
= 1.5k
Indefinite
Sufficient to Meet THD+N Specs
Meets All THD+N Specs Without External Output Deglitching
±
670
1.67
Current:
(
±
2%)
(
±
2%)
μ
A
k
POWER SUPPLY REQUIREMENTS
±
V
CC
Supply Voltage
Supply Current:
+4.75
+5.00
+18
–42
280
+5.25
+30
–65
475
V
+I
CC
–I
CC
+V
CC
= +5.0V
–V
CC
= –5.0V
±
V
CC
=
±
5.0V
mA
mA
mW
Power Dissipation
TEMPERATURE RANGE
Specification
Operating
Storage
0
+70
+70
+100
°
C
°
C
°
C
–30
–60
NOTES: (1) Binary Two’s Complement coding. (6) Ratio of (Distortion
+ Noise
) / Signal
. (3) D/A converter input frequency/signal level on both left and right
channels. (4) D/A converter sample frequency (8 X 44.1kHz; 8
X
oversampling per channel). (5) Ratio of Noise
RMS
/ Signal
RMS
. Measured using an A-weighted filter.
(6) Bipolar zero. (7) Differential non-linearity at bipolar major carry input code. Measured in 16-bit LSBs. Adjustable to zero error.
相關(guān)PDF資料
PDF描述
PCM1700U-J Dual 18-Bit Monolithic Audio DIGITAL-TO-ANALOG CONVERTER
PCM1700 Dual 18-Bit Monolithic Audio DIGITAL-TO-ANALOG CONVERTER
PCM1700P Dual 18-Bit Monolithic Audio DIGITAL-TO-ANALOG CONVERTER
PCM1700P-J Dual 18-Bit Monolithic Audio DIGITAL-TO-ANALOG CONVERTER
PCM1700P-K SR BTS PC 3 ASY C
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCM1702 制造商:Texas Instruments 功能描述:
PCM1702-J 制造商:BB 制造商全稱:BB 功能描述:BiCMOS Advanced Sign Magnitude 20-Bit DIGITAL-TO-ANALOG CONVERTER
PCM1702-K 制造商:BB 制造商全稱:BB 功能描述:BiCMOS Advanced Sign Magnitude 20-Bit DIGITAL-TO-ANALOG CONVERTER
PCM1702P 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC BiCMOS Adv Sign Magnitude 20-Bit 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
PCM1702P/PCM1702U 制造商:BB 制造商全稱:BB 功能描述:PCM1702P. PCM1702U - BiCMOS Advanced Sign Magnitude 20-Bit DIGITAL-TO-ANALOG CONVERTER
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