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參數(shù)資料
| 型號： | AD1879* |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | High Performance 16-/18-Bit ## Stereo ADCs |
| 文件頁數(shù)： | 3/16頁 |
| 文件大?。?/td> | 628K |
AD1878/AD1879
DIGIT AL INPUT S
Min
Max
Units
V
IH
V
IL
I
IH
@ V
IH
= 5 V
I
IL
@ V
IL
= 0 V
V
OH
@ I
OH
= 360
μ
A
V
OL
@ I
OL
= 1.6 mA
V
V
μ
A
μ
A
V
V
0.8
10
10
4.0
0.5
DIGIT AL T IMING
Min
T yp
Max
Units
CLOCK
Period (T
CLOCK
= 1/F
CLOCK
)
LO Pulse Width
HI Pulse Width
BCK Pulse Width
64-Bit Frame L
R
CK Pulse Width
32-Bit Frame L
R
CK Pulse Width
WCK Pulse Width
t
RSET
t
RHLD
t
RSLS
t
WSET
t
WHLD
t
DLYCK
0.07
35
35
100
μ
s
ns
ns
CLOCK Periods
BCK Periods
BCK Periods
BCK Periods
ns
ns
CLOCK Periods
ns
ns
ns
2
32
16
1
5
20
4
5
20
RESET
Setup to CLOCK Rising
RESET
Hold from CLOCK Rising
RESET
Pulse Width
WCK to CLOCK Rising
WCK Hold from CLOCK Rising
CLOCK to BCK /WCK /L
R
CK Delay
(Master Mode)
BCK /L
R
CK to CLOCK Falling
(Slave Mode)
BCK /L
R
CK Hold from CLOCK Falling
(Slave Mode)
CLOCK Falling to MSB DAT A Delay
CLOCK Rising to DAT A Delay, Except MSB
10
μ
s
65
t
SET
5
ns
t
HLD
20
ns
t
DLYD,
MSB
t
DLYD
65
70
ns
ns
POWE R
Min
T yp
Max
Units
Supplies
Voltage, DV
DD
/AV
DD
1/AV
DD
2
Voltage, AV
SS
1/AV
SS
2
Current, AV
DD
1/AV
SS
1
Current, AV
DD
1/AV
SS
1—Power Down
Current, AV
DD
2/AV
SS
2
Current, DV
DD
Dissipation
Operation
Operation—Analog Supplies
Operation—Digital Supplies
Power Down (All Supplies)
Power Supply Rejection
1 kHz 300 mV p-p Signal at Analog Supply Pins
Passband—Any 300 mV p-p Signal
Stopband—Any 300 mV p-p Signal
4.75
–5.25
5
–5
73
13
8
64
5.25
–4.75
92
23
10
70
V
V
mA
mA
mA
mA
1,130
810
320
530
1,370
1,020
350
680
mW
mW
mW
mW
102
92
105
dBFS
dBFS
dBFS
T E MPE RAT URE RANGE
Min
T yp
Max
Units
Specifications Guaranteed
Functionality Guaranteed
Storage
+25
°
C
°
C
°
C
–25
–60
+70
+100
REV. 0
–3–
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD1881 | SNAPAKMAGNETICCIRCUITBREAKER |
| AD1881A | AC’97 SoundMAX Codec |
| AD1881AJST | AC’97 SoundMAX Codec |
| AD1885 | AC’97 SoundMAX Codec |
| AD1885JST | AC’97 SoundMAX Codec |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD1879JD | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| AD1881 | 制造商:AD 制造商全稱:Analog Devices 功能描述:AC’97 SoundMAX Codec |
| AD1881A | 制造商:AD 制造商全稱:Analog Devices 功能描述:AC’97 SoundMAX Codec |
| AD1881AJST | 制造商:Rochester Electronics LLC 功能描述:AC97 VERSION 2.1 CODEC - Bulk 制造商:Analog Devices 功能描述: 制造商:Analog Devices 功能描述:IC CODEC AC'97 VERSION 2.1 |
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