All input signals are specified with tr = tf = 1 ns (10% to 90%" />
參數(shù)資料
型號(hào): AD5444YRM-REEL7
廠商: Analog Devices Inc
文件頁(yè)數(shù): 26/29頁(yè)
文件大小: 0K
描述: IC DAC 12BIT MULTIPLYING 10-MSOP
產(chǎn)品培訓(xùn)模塊: Data Converter Fundamentals
DAC Architectures
標(biāo)準(zhǔn)包裝: 1,000
設(shè)置時(shí)間: 16ns
位數(shù): 12
數(shù)據(jù)接口: 串行
轉(zhuǎn)換器數(shù)目: 1
電壓電源: 單電源
功率耗散(最大): 50.5µW
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 10-TFSOP,10-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 10-MSOP
包裝: 帶卷 (TR)
輸出數(shù)目和類型: 2 電流,單極;2 電流,雙極
采樣率(每秒): 2.7M
Data Sheet
AD5444/AD5446
Rev. E | Page 5 of 28
TIMING CHARACTERISTICS
All input signals are specified with tr = tf = 1 ns (10% to 90% of VDD) and timed from a voltage level of (VIL + VIH)/2. VDD = 2.5 V to 5.5 V,
VREF = 10 V, IOUT2 = 0 V, temperature range for Y version: 40°C to +125°C; all specifications TMIN to TMAX, unless otherwise noted.
Table 2.
Parameter1
VDD = 4.5 V to
5.5 V
VDD = 2.5 V to
5.5 V
Unit
Conditions/Comments
fSCLK
50
MHz max
Maximum clock frequency.
t1
20
ns min
SCLK cycle time.
t2
8
ns min
SCLK high time.
t3
8
ns min
SCLK low time.
t4
8
ns min
SYNC falling edge to SCLK active edge setup time.
t5
5
ns min
Data setup time.
t6
4.5
ns min
Data hold time.
t7
5
ns min
SYNC rising edge to SCLK active edge setup time
t8
30
ns min
Minimum SYNC high time.
t9
23
30
ns min
SCLK active edge to SDO valid.
Update Rate
2.7
MSPS
Consists of cycle time, SYNC high time, data setup time and output
voltage settling time.
1 Guaranteed by design and characterization; not subject to production test.
0
45
88
-0
02
t7
t1
t3
t2
t4
t5
t6
DB15
DB0
SCLK
SYNC
SDIN
t8
Figure 2. Standalone Timing Diagram
DB15 (N)
DB0 (N)
DB15
(N + 1)
DB0
(N + 1)
SCLK
SDIN
SDO
NOTES
ALTERNATIVELY, DATA CAN BE CLOCKED INTO INPUT SHIFT REGISTER ON RISING EDGE OF SCLK AS
DETERMINED BY CONTROL BITS. IN THIS CASE, DATA IS CLOCKED OUT OF SDO ON FALLING
EDGE OF SCLK. TIMING AS ABOVE, WITH SCLK INVERTED.
t4
t5
t6
t2
t1
t3
t7
t8
t9
DB15 (N)
DB0 (N)
SYNC
04
58
8-
00
3
Figure 3. Daisy-Chain Timing Diagram
相關(guān)PDF資料
PDF描述
AD5647RBRMZ-REEL7 IC DAC NANO 14BIT DUAL 10-MSOP
LTC1426CS8#TR IC DAC PWM 6BIT DUAL MCPWR 8SOIC
AD5341BRUZ-REEL7 IC DAC 12BIT SNGL VOUT 20-TSSOP
SL23EP08SC-4 IC BUFFER 220MHZ 8CH 3.3V 16SOIC
SL23EP08SC-4H IC BUFFER 220MHZ 8CH3.3V 16TSOIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD5444YRMZ 功能描述:IC DAC 12BIT SERIAL OUT 10MSOP 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:50 系列:- 設(shè)置時(shí)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(yè)面:1398 (CN2011-ZH PDF)
AD5444YRMZ-REEL 功能描述:IC DAC 12BIT MULTIPLYING 10-MSOP 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:LTC263x 12-, 10-, and 8-Bit VOUT DAC Family 特色產(chǎn)品:LTC2636 - Octal 12-/10-/8-Bit SPI VOUT DACs with 10ppm/°C Reference 標(biāo)準(zhǔn)包裝:91 系列:- 設(shè)置時(shí)間:4µs 位數(shù):10 數(shù)據(jù)接口:MICROWIRE?,串行,SPI? 轉(zhuǎn)換器數(shù)目:8 電壓電源:單電源 功率耗散(最大):2.7mW 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:14-DFN-EP(4x3) 包裝:管件 輸出數(shù)目和類型:8 電壓,單極 采樣率(每秒):*
AD5444YRMZ-REEL7 功能描述:IC DAC 12BIT MULTIPLYING 10-MSOP 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:LTC263x 12-, 10-, and 8-Bit VOUT DAC Family 特色產(chǎn)品:LTC2636 - Octal 12-/10-/8-Bit SPI VOUT DACs with 10ppm/°C Reference 標(biāo)準(zhǔn)包裝:91 系列:- 設(shè)置時(shí)間:4µs 位數(shù):10 數(shù)據(jù)接口:MICROWIRE?,串行,SPI? 轉(zhuǎn)換器數(shù)目:8 電壓電源:單電源 功率耗散(最大):2.7mW 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:14-DFN-EP(4x3) 包裝:管件 輸出數(shù)目和類型:8 電壓,單極 采樣率(每秒):*
AD5445 制造商:AD 制造商全稱:Analog Devices 功能描述:Dual 8-,10-,12-Bit High Bandwidth Multiplying DACs with Serial Interface
AD5445YCP 制造商:Analog Devices 功能描述:DAC 1-CH R-2R 12-bit 20-Pin LFCSP EP 制造商:Rochester Electronics LLC 功能描述:12-BIT LOUT DAC PARELLED INT/FACE I.C. - Bulk 制造商:Analog Devices 功能描述:12BIT DAC PARALLEL I/F SMD 5445