參數(shù)資料
型號(hào): SM5876
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(yè)數(shù): 10/17頁(yè)
文件大?。?/td> 154K
代理商: SM5876
SM5876AM
NIPPON PRECISION CIRCUITS—10
AC Analog Characteristics
5 V operation: DV
SS
= AV
SS
= XV
SS
= 0 V, DV
DD
= AV
DD
= XV
DD
= 5 V, AV
DD
= AV
DDL
= AV
DDR
,
CKSL = 0 V, deemphasis OFF, crystal oscillator frequency f
OSC
= 16.9344 MHz, T
a
= 25
°
C
3 V operation: DV
SS
= AV
SS
= XV
SS
= 0 V, DV
DD
= AV
DD
= XV
DD
= 3 V, AV
DD
= AV
DDL
= AV
DDR
,
CKSL = 0 V, deemphasis OFF, crystal oscillator frequency f
OSC
= 16.9344 MHz, T
a
= 25
°
C
Parameter
Symbol
Condition
Rating
Unit
min
typ
max
Total harmonic distortion
THD
+
N
1 kHz, 0 dB
0.005
0.01
%
LSI output level
1
1. The LSI output level = 0.3058AV
DD
Vrms.
2. 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.
V
out1
1 kHz, 0 dB
1.53
V
rms
Evaluation board output level
V
out2
1 kHz, 0 dB
1.8
2.0
2.2
V
rms
Dynamc range
D.R
1 kHz,
60 dB
88
92
dB
Signal-to-noise ratio
2
S/N
1 kHz, 0/
dB
88
92
dB
Channel separation
Ch. Sep
1 kHz,
/0 dB
84
86
dB
Parameter
Symbol
Condition
Rating
Unit
min
typ
max
Total harmonic distortion
THD
+
N
1 kHz, 0 dB
0.007
%
LSI output level
1
1. The LSI output level = 0.3058AV
DD
Vrms.
2. 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.
V
out1
1 kHz, 0 dB
0.92
V
rms
Evaluation board output level
V
out2
1 kHz, 0 dB
1.2
V
rms
Dynamc range
D.R
1 kHz,
60 dB
90
dB
Signal-to-noise ratio
2
S/N
1 kHz, 0/
dB
90
dB
Channel separation
Ch. Sep
1 kHz,
/0 dB
82
dB
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