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參數(shù)資料
| 型號(hào)： | 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(yè)數(shù)： | 5/16頁(yè) |
| 文件大?。?/td> | 140K |
| 代理商： | SM5877 |
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SM5877AM
NIPPON PRECISION CIRCUITS—5
Low-voltage: DV
SS
= AV
SS
= XV
SS
= 0 V, DV
DD
= AV
DD
= XV
DD
= 2.7 to 4.5 V, AV
DD
= AV
DDL
= AV
DDR
,
T
a
=
20 to 70
°
C
AC Electrical Characteristics
Normal-voltage: DV
SS
= AV
SS
= XV
SS
= 0 V, DV
DD
= AV
DD
= XV
DD
= 4.5 to 5.5 V, AV
DD
= AV
DDL
=
AV
DDR
, T
a
=
40 to 85
°
C
Low-voltage: DV
SS
= AV
SS
= XV
SS
= 0 V, DV
DD
= AV
DD
= XV
DD
= 2.7 to 4.5 V, AV
DD
= AV
DDL
= AV
DDR
,
T
a
=
20 to 70
°
C
System clock (XTI)
Crystal Oscillator
1. DV
DD
= AV
DD
= XV
DD
= 3 V, DS = 0 V (normal speed), XTI clock input frequency f
XTI
= 16.9344 MHz, no output load.
2. I
DDA
is the total current.
3. Pins MUTE, DEEM BCKI, DI, LRCI, TSTN, DS, RSTN, MODE and ATCK.
4. Pins TO1 and MUTEO.
Parameter
Symbol
Condition
Rating
Unit
min
typ
max
DVDD digital supply current
1
I
DDD
–
6
9
mA
XVDD system clock supply
current
I
DDX
–
1
3
mA
AVDD analog supply current
1
I
DDA2
–
1
2
mA
XTI HIGH-level input voltage
V
IH1
Clock input
0.7XV
DD
–
–
V
XTI LOW-level input voltage
V
IL1
Clock input
–
–
0.3XV
DD
V
XTI AC-coupled input voltage
V
INAC
0.3XV
DD
–
–
V
p-p
HIGH-level input voltage
3
V
IH2
2.4
–
–
V
LOW-level input voltage
3
V
IL2
–
–
0.5
V
HIGH-level output voltage
4
V
OHA
I
OH
=
0.5 mA
AV
DD
0.4
–
–
V
LOW-level output voltage
4
V
OLA
I
OL
= 0.5 mA
–
–
0.4
V
CKO HIGH-level output voltage
V
OHC
I
OH
=
0.5 mA
DV
DD
0.4
–
–
V
CKO LOW-level output voltage
V
OLC
I
OL
= 0.5 mA
–
–
0.4
V
XTI HIGH-level input current
I
IH1
V
IN
= XV
DD
–
4
15
μ
A
XTI LOW-level input current
I
IL1
V
IN
= 0 V
–
4
15
μ
A
LOW-level input current
4
I
IL2
V
IN
= 0 V
–
4
15
μ
A
Input leakage current
4
I
LH
V
IN
= DV
DD
–
–
1.0
μ
A
Parameter
Symbol
Rating
Unit
min
typ
max
Oscillator frequency
f
OSC
4.0
16.9344
17.8
MHz
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| 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 |
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| 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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