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參數(shù)資料
| 型號： | SM5877 |
| 廠商： | Seiko NPC Corporation |
| 英文描述： | 3rd-order , 2-channel D/A Converter |
| 中文描述： | 第三階，2通道D / A轉(zhuǎn)換器 |
| 文件頁數(shù)： | 10/16頁 |
| 文件大?。?/td> | 140K |
| 代理商： | SM5877 |
SM5877AM
NIPPON PRECISION CIRCUITS—10
AC Analog Characteristics
Normal-voltage: DV
SS
= AV
SS
= XV
SS
= 0 V, DV
DD
= AV
DD
= XV
DD
= 5 V, AV
DD
= AV
DDL
= AV
DDR
, DS =
0 V, DEEM = 0 V, crystal oscillator frequency f
OSC
= 16.9344 MHz, T
a
= 25
°
C
Low-voltage: DV
SS
= AV
SS
= XV
SS
= 0 V, DV
DD
= AV
DD
= XV
DD
= 3 V, AV
DD
= AV
DDL
= AV
DDR
, DS = 0 V,
DEEM = 0 V, crystal oscillator frequency f
OSC
= 16.9344 MHz, T
a
= 25
°
C
1. Signal-to-noise is measured following a device reset, with DATA = 0 (DI = LOW). Under these conditions, the signal-to-noise ratio includes noise-shaper
noise.
1. Signal-to-noise is measured following a device reset, with DATA = 0 (DI = LOW). Under these conditions, the signal-to-noise ratio includes noise-shaper
noise.
Parameter
Symbol
Condition
Rating
Unit
min
typ
max
Total harmonic distortion
THD
+
N
1 kHz, 0 dB
–
0.004
0.010
%
LSI output level
V
out1
1 kHz, 0 dB
1.1
1.2
1.3
V
rms
Evaluation board output level
V
out2
1 kHz, 0 dB
–
1.2
–
V
rms
Dynamic range
D.R
1 kHz,
60 dB
91
97
–
dB
Signal-to-noise ratio
1
S/N
1 kHz, 0/
∞
dB
90
96
–
dB
Channel separation
Ch. Sep
1 kHz,
∞
/0 dB
87
93
–
dB
Parameter
Symbol
Condition
Rating
Unit
min
typ
max
Total harmonic distortion
THD
+
N
1 kHz, 0 dB
–
0.009
0.030
%
LSI output level
V
out1
1 kHz, 0 dB
0.65
0.71
0.77
V
rms
Evaluation board output level
V
out2
1 kHz, 0 dB
–
0.71
–
V
rms
Dynamic range
D.R
1 kHz,
60 dB
74
86
–
dB
Signal-to-noise ratio
1
S/N
1 kHz, 0/
∞
dB
74
84
–
dB
Channel separation
Ch. Sep
1 kHz,
∞
/0 dB
72
82
–
dB
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SM5877AM | 3rd-order , 2-channel D/A Converter |
| SM5878 | 3rd-order , 2-channel D/A converter |
| SM5878AM | 3rd-order , 2-channel D/A converter |
| SM5878AV | 3rd-order , 2-channel D/A converter |
| SM5879 | 3rd-order , 2-channel D/A Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SM5877AM | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:3rd-order , 2-channel D/A Converter |
| SM5878 | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:3rd-order , 2-channel D/A converter |
| SM5878AM | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:3rd-order , 2-channel D/A converter |
| SM5878AV | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:3rd-order , 2-channel D/A converter |
| SM5879 | 制造商:NPC 制造商全稱:Nippon Precision Circuits Inc 功能描述:3rd-order , 2-channel D/A Converter |
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