參數(shù)資料
型號(hào): AD5370BCPZ-REEL7
廠商: Analog Devices Inc
文件頁數(shù): 20/29頁
文件大?。?/td> 0K
描述: IC DAC 16BIT 40CH SERIAL 64LFCSP
產(chǎn)品培訓(xùn)模塊: Data Converter Fundamentals
DAC Architectures
設(shè)計(jì)資源: 40 Channels of Programmable Output Span Using AD5371 (CN0149)
標(biāo)準(zhǔn)包裝: 750
設(shè)置時(shí)間: 20µs
位數(shù): 16
數(shù)據(jù)接口: DSP,MICROWIRE?,QSPI?,串行,SPI?
轉(zhuǎn)換器數(shù)目: 40
電壓電源: 雙 ±
功率耗散(最大): 610mW
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 64-VFQFN 裸露焊盤,CSP
供應(yīng)商設(shè)備封裝: 64-LFCSP-VQ(9x9)
包裝: 帶卷 (TR)
輸出數(shù)目和類型: 40 電壓,單極;40 電壓,雙極
AD5370
Rev. 0 | Page 26 of 28
INTERFACING EXAMPLES
The Analog Devices ADSP-21065L is a floating point DSP with
two serial ports (SPORTs). Figure 24 shows how one SPORT
can be used to control the AD5370. In this example, the transmit
frame synchronization (TFS) pin is connected to the receive
frame synchronization (RFS) pin. The transmit and receive
clocks (TCLK and RCLK) are also connected together. The user
can write to the AD5370 by writing to the transmit register. A read
operation can be accomplished by first writing to the AD5370
to tell the part that a read operation is required. A second write
operation with an NOP instruction causes the data to be read
from the AD5370. The DSP receive interrupt can be used to
indicate when the read operation is complete.
The SPI interface of the AD5370 is designed to allow the parts to be
easily connected to industry-standard DSPs and microcontrollers.
Figure 23 shows how the AD5370 can be connected to the
Analog Devices, Inc., Blackfin DSP. The Blackfin has an integrated
SPI port that can be connected directly to the SPI pins of the
AD5370, as well as programmable input/output pins that can be
used to set or read the state of the digital input or output pins
associated with the interface.
SPISELx
ADSP-BF531
AD5370
SCK
MOSI
MISO
PF10
PF8
PF9
PF7
SYNC
SCLK
SDI
SDO
RESET
CLR
LDAC
BUSY
05
81
3-
02
3
SYNC
SCLK
SDI
SDO
RESET
CLR
LDAC
BUSY
AD5370
ADSP-21065L
TFSx
RFSx
TCLKx
RCLKx
DTxA
DRxA
FLAG0
FLAG1
FLAG2
FLAG3
05
81
3-
02
4
Figure 23. Interfacing to a Blackfin DSP
Figure 24. Interfacing to an ADSP-21065L DSP
相關(guān)PDF資料
PDF描述
VE-J5P-MW-S CONVERTER MOD DC/DC 13.8V 100W
AD75004KPZ IC DAC 12BIT QUAD W/BUFF 28-PLCC
AD7228LPZ IC DAC 8BIT OCTAL W/AMP 28-PLCC
AD7228KP IC DAC 8BIT OCTAL W/AMP 28-PLCC
AD7846AP IC DAC 16BIT LC2MOS VOUT 28PLCC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD5370BSTZ 功能描述:IC DAC 16BIT 40CH SERIAL 64-LQFP 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(biāo)準(zhǔn)包裝:1,000 系列:- 設(shè)置時(shí)間:1µs 位數(shù):8 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:8 電壓電源:雙 ± 功率耗散(最大):941mW 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:24-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:24-SOIC W 包裝:帶卷 (TR) 輸出數(shù)目和類型:8 電壓,單極 采樣率(每秒):*
AD5370BSTZ-REEL 功能描述:IC DAC 16BIT 40CH SERIAL 64-LQFP 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(biāo)準(zhǔn)包裝:1,000 系列:- 設(shè)置時(shí)間:1µs 位數(shù):8 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:8 電壓電源:雙 ± 功率耗散(最大):941mW 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:24-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:24-SOIC W 包裝:帶卷 (TR) 輸出數(shù)目和類型:8 電壓,單極 采樣率(每秒):*
AD5370BSTZ-U2 制造商:Analog Devices 功能描述:40-CH 16-BIT SERIAL BIPOLAR DAC I.C. - Bulk
AD5371 制造商:AD 制造商全稱:Analog Devices 功能描述:40-Channel, 14-Bit Serial Input, Voltage-Output DAC
AD5371BBCZ 功能描述:IC DAC 14BIT 40CH SER 100-CSPBGA 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(biāo)準(zhǔn)包裝:1,000 系列:- 設(shè)置時(shí)間:1µs 位數(shù):8 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:8 電壓電源:雙 ± 功率耗散(最大):941mW 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:24-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:24-SOIC W 包裝:帶卷 (TR) 輸出數(shù)目和類型:8 電壓,單極 采樣率(每秒):*