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參數(shù)資料
| 型號： | AD1838AASZ |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 消費家電 |
| 英文描述： | CHOKE COIL 22UH 1300MA SMD |
| 中文描述： | SPECIALTY CONSUMER CIRCUIT, PQFP52 |
| 封裝： | LEAD FREE, PLASTIC, MS-022-AC, MQFP-52 |
| 文件頁數(shù)： | 7/24頁 |
| 文件大小： | 531K |
| 代理商： | AD1838AASZ |
REV. A
AD1838A
–7–
PIN CONFIGURATION
1
2
3
4
5
6
7
8
9
10
11
12
13
A
AVDD
O
O
OUTLP2
OUTLN2
OUTRP1
OUTRN1
OUTLP1
OUTLN1
PD
/
RST
CIN
CLATCH
DVDD
O
O
D
52
51
50
49
48
47
46
45
44
43
42
41
40
F
F
AGND
DAUXDATA
AGND
A
A
A
A
A
A
D
C
C
A
O
M
A
A
A
D
D
D
AD1838A
TOP VIEW
(Not to Scale
)
OUTRN3
OUTRP3
N/C
N/C
N/C
AGND
AGND
DLRCLK
DBCLK
27
28
29
30
31
32
33
34
35
36
37
38
39
M
/S
DVDD
AVDD
14
15
16
17
18
19
20
21
22
23
24
25
26
PIN FUNCTION DESCRIPTIONS
Input/
Output
Pin No.
Mnemonic
Description
1, 39
2
3
4
5, 10, 16, 24, 30, 34
6, 12, 25
7, 13, 26
8, 14, 27
9, 15, 28
11, 19, 29
17
18
20
21
22
23
31 to 33
35
36
37
38
40, 52
41 to 43
44
45
46
47
48
49
50
51
DVDD
CLATCH
CIN
PD
/
RST
AGND
OUTLNx
OUTLPx
OUTRNx
OUTRPx
AVDD
FILTD
FILTR
ADCLN
ADCLP
ADCRN
ADCRP
N/C
M
/S
DAUXDATA
DLRCLK
DBCLK
DGND
DSDATAx
AAUXDATA3
ABCLK
ALRCLK
MCLK
ODVDD
ASDATA
COUT
CCLK
Digital Power Supply. Connect to digital 5 V supply.
Latch Input for Control Data.
Serial Control Input.
Power-Down/Reset.
Analog Ground.
DACx Left Channel Negative Output.
DACx Left Channel Positive Output.
DACx Right Channel Negative Output.
DACx Right Channel Positive Output.
Analog Power Supply. Connect to analog 5 V supply.
Filter Capacitor Connection. Recommended 10
μ
F/100 nF.
Reference Filter Capacitor Connection. Recommended 10
μ
F/100 nF.
ADC Left Channel Negative Input.
ADC Left Channel Positive Input.
ADC Right Channel Negative Input.
ADC Right Channel Positive Input.
Not Connected.
ADC Master/Slave Select.
Auxiliary DAC Output Data.
DAC LR Clock.
DAC Bit Clock.
Digital Ground.
DACx Input Data (Left and Right Channels).
Auxiliary ADC3 Digital Input.
ADC Bit Clock.
ADC LR Clock.
Master Clock Input.
Digital Output Driver Power Supply.
ADC Serial Data Output.
Output for Control Data.
Control Clock Input for Control Data.
I
I
I
O
O
O
O
I
I
I
I
I
O
I/O
I/O
I
I
I/O
I/O
I
O
O
I
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD1838A | CHOKE COIL 15UH 1600MA SMD |
| AD1838AAS | CHOKE COIL 150UH 500MA SMD |
| AD1838AAS-REEL | 2 ADC, 6 DAC, 96KHZ 24 BIT CODEC |
| AD1838 | 2 ADC, 6 DAC,96 kHz, 24-Bit Codec |
| AD1838AS | 2 ADC, 6 DAC,96 kHz, 24-Bit Codec |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD1838AASZ-REEL | 功能描述:IC CODEC 2ADC/6DAC 24 BIT 52MQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 編解碼器 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:立體聲音頻 數(shù)據(jù)接口:串行 分辨率（位）:18 b ADC / DAC 數(shù)量:2 / 2 三角積分調(diào)變:是 S/N 比，標(biāo)準(zhǔn) ADC / DAC (db):81.5 / 88 動態(tài)范圍，標(biāo)準(zhǔn) ADC / DAC (db):82 / 87.5 電壓 - 電源，模擬:2.6 V ~ 3.3 V 電壓 - 電源，數(shù)字:1.7 V ~ 3.3 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-WFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:48-TQFN-EP（7x7） 包裝:帶卷 (TR) |
| AD1838AS | 制造商:Analog Devices 功能描述:Audio Codec 2ADC / 6DAC 24-Bit 52-Pin MQFP 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| AD1838AS-REEL | 制造商:Analog Devices 功能描述:Audio Codec 2ADC / 6DAC 24-Bit 52-Pin MQFP T/R 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
| AD1839 | 制造商:AD 制造商全稱:Analog Devices 功能描述:2 ADC, 6 DAC, 96 kHz, 24-Bit sigma-delta Codec |
| AD1839A | 制造商:AD 制造商全稱:Analog Devices 功能描述:2 ADC, 6 DAC, 96 kHz, 24-Bit Sigma-Delta Codec |
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