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參數(shù)資料
| 型號： | AK4388 |
| 廠商： | Asahi Kasei Microsystems Co.,Ltd |
| 英文描述： | 192kHz 24-Bit 2ch ツヒ DAC |
| 中文描述： | 192kHz的24位2通道ツヒ數(shù)模轉(zhuǎn)換器 |
| 文件頁數(shù)： | 3/18頁 |
| 文件大?。?/td> | 198K |
| 代理商： | AK4388 |
ASAHI KASEI
[AK4388]
MS0485-E-01
2006/07
- 3 -
PIN/FUNCTION
No.
1
Pin Name
MCLK
I/O
I
Function
Master Clock Input Pin
An external TTL clock should be input on this pin.
Audio Serial Data Clock Pin
Audio Serial Data Input Pin
L/R Clock Pin
Reset Mode Pin
When at “L”, the AK4388 is in the power-down mode and is held in reset.
The AK4388 must be reset once upon power-up.
Soft Mute Pin
“H”: Enable, “L”: Disable
Auto Setting Mode Pin
“L”: Manual Setting Mode, “H”: Auto Setting Mode
Audio Data Interface Format Pin
Audio Data Interface Format Pin (Internal pull-up pin)
Rch Analog Output Pin
Lch Analog Output Pin
Common Voltage Pin, VDD/2
Normally connected to VSS with a 10
μ
F electrolytic cap.
Ground Pin
Power Supply Pin
De-emphasis Mode Pin (Internal pull-down pin)
When at “H”, the de-emphasis filter is available.
Zero Input Detect Pin
2
3
4
5
BICK
SDTI
LRCK
RSTN
I
I
I
I
6
SMUTE
I
7
ACKS
I
8
9
10
11
12
DIF0
DIF1
AOUTR
AOUTL
VCOM
I
I
O
O
O
13
14
15
VSS
VDD
DEM
-
-
I
16
DZF
O
Note: All input pins except pull-up and pull-down pins should not be left floating.
ABSOLUTE MAXIMUM RATINGS
(VSS=0V; Note 1)
Parameter
Power Supply
Input Current (any pins except for supplies)
Input Voltage
AK4388ET
Ambient Operating Temperature
AK4388VT
Storage Temperature
Note: 1. All voltages with respect to ground.
WARNING: Operation at or beyond these limits may results in permanent damage to the device.
Normal operation is not guaranteed at these extremes.
RECOMMENDED OPERATING CONDITIONS
(VSS=0V; Note 1)
Parameter
Power Supply
*AKM assumes no responsibility for the usage beyond the conditions in this datasheet.
Symbol
VDD
IIN
VIND
Ta
Ta
Tstg
min
-0.3
-
-0.3
-20
-40
-65
max
6.0
±
10
Units
V
mA
V
°
C
°
C
°
C
VDD+0.3
85
85
150
Symbol
VDD
min
4.5
typ
5.0
max
5.5
Units
V
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相關(guān)代理商/技術(shù)參數(shù) |
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| AK4388A | 制造商:AKM 制造商全稱:AKM 功能描述:192kHz 24-Bit 2ch ΔΣ DAC |
| AK4388AET | 制造商:AKM 制造商全稱:AKM 功能描述:192kHz 24-Bit 2ch ΔΣ DAC |
| AK4388AETP-E2 | 功能描述:IC DAC 24BIT PARALLEL 16TSSOP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:50 系列:- 設(shè)置時間:4µs 位數(shù):12 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:2 電壓電源:單電源 功率耗散（最大）:- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP，8-MSOP（0.118"，3.00mm 寬） 供應(yīng)商設(shè)備封裝:8-uMAX 包裝:管件 輸出數(shù)目和類型:2 電壓，單極 采樣率（每秒）:* 產(chǎn)品目錄頁面:1398 (CN2011-ZH PDF) |
| AK4388ET | 制造商:AKM 制造商全稱:AKM 功能描述:192kHz 24-Bit 2ch ツヒ DAC |
| AK4388ETP-E2 | 制造商:Asahi Kasei Microsystems Co Ltd 功能描述: |
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