參數(shù)資料
型號(hào)： TLV5614CDR
廠商： TEXAS INSTRUMENTS INC
元件分類： DAC
英文描述： SERIAL INPUT LOADING, 9 us SETTLING TIME, 12-BIT DAC, PDSO16
封裝： GREEN, PLASTIC, MS-012AC, SOIC-16
文件頁(yè)數(shù)： 16/34頁(yè)
文件大?。?/td> 737K
代理商： TLV5614CDR
TLV5614
2.7-V TO 5.5-V 12-BIT 3-
S QUADRUPLE DIGITAL-TO-ANALOG CONVERTERS
WITH POWER DOWN
SLAS188B – SEPTEMBER 1998 – REVISED APRIL 2003
23
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
APPLICATION INFORMATION
CLR
T1
; transmit it – set FS low
MOV
SBUF,A
; send it out the serial port
INC
R7
; increment the pointer in R7
MOV
A,R7
; to get the next byte from the table
MOVC
A,@A+DPTR
; which is the lsb of this sample, now in ACC
A_MSB_TX:
JNB
TI,A_MSB_TX
; wait for transmit to complete
CLR
TI
; clear for new transmit
MOV
SBUF,A
; and send out the lsb of DAC A
; DAC C next
; DAC C codes should be taken from 16 bytes (8 samples) further on
; in the sine table – this gives a cosine function
MOV
A,R7
; pointer in R7
ADD
A,#0FH
; add 15 – already done one INC
ANL
A,#03FH
; wrap back round to 0 if > 64
MOV
R7,A
; pointer back in R7
MOVC
A,@A+DPTR
; get DAC C msb from the table
ORL
A,#01H
; set control bits to DAC C address
A_LSB_TX:
JNB
TI,A_LSB_TX
; wait for DAC A lsb transmit to complete
SETB
T1
; toggle FS
CLR T1
CLR
TI
; clear for new transmit
MOV
SBUF,A
; and send out the msb of DAC C
INC
R7
; increment the pointer in R7
MOV
A,R7
; to get the next byte from the table
MOVC
A,@A+DPTR
; which is the lsb of this sample, now in ACC
C_MSB_TX:
JNB
TI,C_MSB_TX
; wait for transmit to complete
CLR
TI
; clear for new transmit
MOV
SBUF,A
; and send out the lsb of DAC C
; DAC B next
; DAC B codes should be taken from 16 bytes (8 samples) further on
; in the sine table – this gives an inverted sine function
MOV
A,R7
; pointer in R7
ADD
A,#0FH
; add 15 – already done one INC
ANL
A,#03FH
; wrap back round to 0 if > 64
MOV
R7,A
; pointer back in R7
MOVC
A,@A+DPTR
; get DAC B msb from the table
ORL
A,#02H
; set control bits to DAC B address
C_LSB_TX:
JNB
TI,C_LSB_TX
; wait for DAC C lsb transmit to complete
SETB
T1
; toggle FS
CLR
T1
CLR
TI
; clear for new transmit
MOV
SBUF,A
; and send out the msb of DAC B
; get DAC B LSB
INC
R7
; increment the pointer in R7
MOV
A,R7
; to get the next byte from the table
MOVC
A,@A+DPTR
; which is the lsb of this sample, now in ACC
B_MSB_TX:
JNB
TI,B_MSB_TX
; wait for transmit to complete
CLR
TI
; clear for new transmit
MOV
SBUF,A
; and send out the lsb of DAC B
; DAC D next
; DAC D codes should be taken from 16 bytes (8 samples) further on
; in the sine table – this gives an inverted cosine function
相關(guān)PDF資料
PDF描述
TLV5614IDG4 SERIAL INPUT LOADING, 9 us SETTLING TIME, 12-BIT DAC, PDSO16
TLV5614ID SERIAL INPUT LOADING, 9 us SETTLING TIME, 12-BIT DAC, PDSO16
TLV5614CPWR SERIAL INPUT LOADING, 9 us SETTLING TIME, 12-BIT DAC, PDSO16
TLV5614CD SERIAL INPUT LOADING, 9 us SETTLING TIME, 12-BIT DAC, PDSO16
TLV5614IPWR SERIAL INPUT LOADING, 9 us SETTLING TIME, 12-BIT DAC, PDSO16
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLV5614CDRG4 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-Bit 3 us Quad DAC Serial Input RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
TLV5614CPW 功能描述:數(shù)模轉(zhuǎn)換器- DAC 10bit Quad Serial RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
TLV5614CPW 制造商:Texas Instruments 功能描述:12BIT DAC QUAD SMD TSSOP16 制造商:Texas Instruments 功能描述:12BIT DAC, QUAD, SMD, TSSOP16
TLV5614CPWG4 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-Bit 3 us Quad DAC Serial Input RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
TLV5614CPWR 功能描述:數(shù)模轉(zhuǎn)換器- DAC 12-Bit 3 us Quad DAC Serial Input RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換器數(shù)量:1 DAC 輸出端數(shù)量:1 轉(zhuǎn)換速率:2 MSPs 分辨率:16 bit 接口類型:QSPI, SPI, Serial (3-Wire, Microwire) 穩(wěn)定時(shí)間:1 us 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-14 封裝:Tube
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*