參數(shù)資料
型號(hào)： TLV320DAC3101IRHBR
廠(chǎng)商： TEXAS INSTRUMENTS INC
元件分類(lèi)： DAC
英文描述： DAC WITH PROGRAMMABLE PLL, PQCC32
封裝： 5 X 5 MM, GREEN, PLASTIC, QFN-32
文件頁(yè)數(shù)： 64/100頁(yè)
文件大?。?/td> 1281K
代理商： TLV320DAC3101IRHBR
SLAS666 – JANUARY 2010
www.ti.com
Page 0 / Register 8 (0x08): PLL D-Value LSB(1)
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7–D0
R/W
0000 0000
PLL fractional multiplier D-value LSBs D[7:0]
(1)
Note that page 0 / register 8 must be written immediately after page 0 / register 7.
Page 0 / Register 9 and Page 0 / Register 10: Reserved
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7–D0
R/W
XXXX XXXX
Reserved. Write only zeros to these bits.
Page 0 / Register 11 (0x0B): DAC NDAC_VAL
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7
R/W
0
0: DAC NDAC divider is powered down.
1: DAC NDAC divider is powered up.
D6–D0
R/W
000 0001
000 0000: DAC NDAC divider = 128
000 0001: DAC NDAC divider = 1
000 0010: DAC NDAC divider = 2
...
111 1110: DAC NDAC divider = 126
111 1111: DAC NDAC divider = 127
Page 0 / Register 12 (0x0C): DAC MDAC_VAL
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7
R/W
0
0: DAC MDAC divider is powered down.
1: DAC MDAC divider is powered up.
D6–D0
R/W
000 0001
000 0000: DAC MDAC divider = 128
000 0001: DAC MDAC divider = 1
000 0010: DAC MDAC divider = 2
...
111 1110: DAC MDAC divider = 126
111 1111: DAC MDAC divider = 127
Page 0 / Register 13 (0x0D): DAC DOSR_VAL MSB
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7–D2
R/W
0000 00
Reserved
D1–D0
R/W
00
DAC OSR value DOSR(9:8)
Page 0 / Register 14 (0x0E): DAC DOSR_VAL LSB(1) (2)
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7–D0
R/W
1000 0000
DAC OSR Value DOSR(7:0)
0000 0000: DAC OSR(7:0) = 1024 (MSB page 0 / register 13, bits D1–D0 = 00)
0000 0001: Reserved.
0000 0010: DAC OSR(7:0) = 2 (MSB page 0 / register 13, bits D1–D0 = 00)
...
1111 1110: DAC OSR(7:0) = 1022 (MSB page 0 / register 13, bits D1–D0 = 11)
1111 1111: DAC OSR(7:0) = Reserved. Do not use.
(1)
DOSR must be a multiple of 2 when using filter type A, a multiple of 4 when using filter type B, and a multiple of 8 when using filter type
C.
(2)
Note that page 0 / register 14 must be written to immediately after writing to page 0 / register 13.
Page 0 / Register 15–24: Reserved
READ/
RESET
BIT
DESCRIPTION
WRITE
VALUE
D7–D0
R/W
XXXX XXXX
Reserved. Do not write to these registers.
66
REGISTER MAP
Copyright 2010, Texas Instruments Incorporated
Product Folder Link(s): TLV320DAC3101
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參數(shù)描述
TLV320DAC3101IRHBT 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC Low-Pwr audio DAC RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類(lèi)型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
TLV320DAC3120 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:
TLV320DAC3120_10 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:Low-Power Mono Audio DAC With Embedded miniDSP and Mono Class-D Speaker Amplifier
TLV320DAC3120EVM-U 功能描述:音頻 IC 開(kāi)發(fā)工具 TLV320DAC3120EVM-U Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類(lèi)型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V
TLV320DAC3120IRHBR 功能描述:音頻數(shù)/模轉(zhuǎn)換器 IC Lo-Pwr Audio DAC w/ Audio Proc RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量: 分辨率:16 bit 接口類(lèi)型:I2S, UBS 轉(zhuǎn)換速率: 信噪比:98 dB 工作電源電壓:5 V DAC 輸出端數(shù)量:2 工作溫度范圍:- 25 C to + 85 C 電源電流:23 mA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-32 封裝:Reel
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