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參數資料
| 型號： | UDA1334BT |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | DAC |
| 英文描述： | Low power audio DAC |
| 中文描述： | SERIAL INPUT LOADING, 24-BIT DAC, PDSO16 |
| 封裝： | 3.90 MM, PLASTIC, MS-012, SOT-109-1, SOP-16 |
| 文件頁數： | 6/24頁 |
| 文件大?。?/td> | 108K |
| 代理商： | UDA1334BT |
2002 May 22
6
Philips Semiconductors
Product specification
Low power audio DAC
UDA1334BT
7
PINNING
Notes
1.
5 V tolerant is only supported if the power supply voltage is between 2.7 and 3.6 V. For lower power supply voltages
this is maximum 3.3 V tolerant.
Because of test issues these pads are not 5 V tolerant and they should be at power supply voltage level or at a
maximum of 0.5 V above that level.
2.
SYMBOL
PIN
PAD TYPE
DESCRIPTION
BCK
WS
DATAI
V
DDD
V
SSD
SYSCLK
SFOR1
MUTE
DEEM
PCS
SFOR0
V
ref(DAC)
V
DDA
VOUTL
V
SSA
VOUTR
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
5 V tolerant digital input pad; note 1
5 V tolerant digital input pad; note 1
5 V tolerant digital input pad; note 1
digital supply pad
digital ground pad
5 V tolerant digital input pad; note 1
5 V tolerant digital input pad; note 1
5 V tolerant digital input pad; note 1
5 V tolerant digital input pad; note 1
3-level input pad; note 2
digital input pad; note 2
analog pad
analog supply pad
analog output pad
analog ground pad
analog output pad
bit clock input
word select input
serial data input
digital supply voltage
digital ground
system clock input
serial format select 1
mute control
de-emphasis control
power control and sampling frequency select
serial format select 0
DAC reference voltage
DAC analog supply voltage
DAC output left
DAC analog ground
DAC output right
handbook, halfpage
MGU675
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
VOUTR
BCK
VSSA
WS
VOUTL
DATAI
VDDA
VDDD
Vref(DAC)
VSSD
SFOR0
SYSCLK
PCS
SFOR1
DEEM
MUTE
UDA1334BT
Fig.2 Pin configuration.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| UDA1334BT/N2 | 制造商:NXP Semiconductors 功能描述:IC DAC AUDIO LP 16-SOIC |
| UDA1334BT/N2,112 | 功能描述:數模轉換器- DAC LOW POWER AUDIO DAC RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| UDA1334BT/N2,118 | 功能描述:音頻數/模轉換器 IC LOW POWER AUDIO DAC RoHS:否 制造商:Texas Instruments 轉換器數量: 分辨率:16 bit 接口類型:I2S, UBS 轉換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel |
| UDA1334BTD | 功能描述:數模轉換器- DAC LOW POWER AUDIO DAC RoHS:否 制造商:Texas Instruments 轉換器數量:1 DAC 輸出端數量:1 轉換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩定時間:1 us 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube |
| UDA1334BTS | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low power audio DAC |
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