參數(shù)資料
型號: AD9837BCPZ-RL7
廠商: Analog Devices Inc
文件頁數(shù): 27/28頁
文件大?。?/td> 0K
描述: IC WAVEFORM GEN PROG 10LFCSP
產(chǎn)品培訓(xùn)模塊: Direct Digital Synthesis Tutorial Series (1 of 7): Introduction
Direct Digital Synthesizer Tutorial Series (7 of 7): DDS in Action
Direct Digital Synthesis Tutorial Series (3 of 7): Angle to Amplitude Converter
Direct Digital Synthesis Tutorial Series (6 of 7): SINC Envelope Correction
Direct Digital Synthesis Tutorial Series (4 of 7): Digital-to-Analog Converter
Direct Digital Synthesis Tutorial Series (2 of 7): The Accumulator
標(biāo)準(zhǔn)包裝: 1,500
分辨率(位): 10 b
主 fclk: 16MHz
調(diào)節(jié)字寬(位): 28 b
電源電壓: 2.3 V ~ 5.5 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 10-WFDFN 裸露焊盤,CSP
供應(yīng)商設(shè)備封裝: 10-LFCSP-WD(3x3)
包裝: 帶卷 (TR)
AD9837
Data Sheet
Rev. A | Page 8 of 28
1000
900
800
700
600
500
400
–40
–20
0
20
40
60
80
140
120
100
W
A
K
E-U
P
T
IME
(
s
)
TEMPERATURE (°C)
09070-
012
VDD = 2.3V
VDD = 5.5V
Figure 11. Wake-Up Time vs. Temperature
1.180
1.164
1.166
1.168
1.170
1.172
1.174
1.176
1.178
–40
–20
0
20
40
60
80
100
140
120
V
RE
F
(V)
TEMPERATURE (°C)
09070-
013
VDD = 2.7V
VDD = 5.0V
Figure 12. VREF vs. Temperature
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
0
100
90
10
20
30
40
50
60
70
80
PO
W
ER
(d
B
)
FREQUENCY (kHz)
09070-
014
Figure 13. Power vs. Frequency, fMCLK = 5 MHz, fOUT = 2.4 kHz,
Frequency Word = 0x1F751
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
0
100
90
10
20
30
40
50
60
70
80
PO
W
ER
(d
B
)
FREQUENCY (kHz)
09070-
015
Figure 14. Power vs. Frequency, fMCLK = 16 MHz, fOUT = 7.692 kHz,
Frequency Word = 0x1F81A
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
0
2.5
0.5
1.0
1.5
2.0
PO
W
ER
(d
B
)
FREQUENCY (MHz)
09070-
016
Figure 15. Power vs. Frequency, fMCLK = 5 MHz, fOUT = 0.714285 MHz = fMCLK/7,
Frequency Word = 0x2492492
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
0
4
1
2
3
PO
W
ER
(d
B
)
FREQUENCY (MHz)
09070-
017
Figure 16. Power vs. Frequency, fMCLK = 16 MHz, fOUT = 2.285714 MHz = fMCLK/7,
Frequency Word = 0x2492492
相關(guān)PDF資料
PDF描述
AD9838BCPZ-RL IC DDS 16MHZ LOW PWR 20LFCSP
AD9840AJSTZRL IC CCD SIGNAL PROC 10BIT 48LQFP
AD9845BJSTZRL IC CCD SIGNAL PROC 12BIT 48LQFP
AD9846AJSTZRL IC CCD SIGNAL PROC 10BIT 48LQFP
AD9847AKSTZRL IC CCD SIGNAL PROC 10BIT 48-LQFP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD9838 制造商:AD 制造商全稱:Analog Devices 功能描述:11 mW Power, 2.3 V to 5.5 V, Complete DDS Power-down option
AD9838ACPZ-RL 功能描述:IC DDS 16MHZ LOW PWR 20LFCSP RoHS:是 類別:集成電路 (IC) >> 接口 - 直接數(shù)字合成 (DDS) 系列:- 產(chǎn)品變化通告:Product Discontinuance 27/Oct/2011 標(biāo)準(zhǔn)包裝:2,500 系列:- 分辨率(位):10 b 主 fclk:25MHz 調(diào)節(jié)字寬(位):32 b 電源電壓:2.97 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR)
AD9838ACPZ-RL7 功能描述:IC DDS 16MHZ LOW PWR 20LFCSP RoHS:是 類別:集成電路 (IC) >> 接口 - 直接數(shù)字合成 (DDS) 系列:- 產(chǎn)品變化通告:Product Discontinuance 27/Oct/2011 標(biāo)準(zhǔn)包裝:2,500 系列:- 分辨率(位):10 b 主 fclk:25MHz 調(diào)節(jié)字寬(位):32 b 電源電壓:2.97 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR)
AD9838BCPZ-RL 功能描述:IC DDS 16MHZ LOW PWR 20LFCSP RoHS:是 類別:集成電路 (IC) >> 接口 - 直接數(shù)字合成 (DDS) 系列:- 產(chǎn)品變化通告:Product Discontinuance 27/Oct/2011 標(biāo)準(zhǔn)包裝:2,500 系列:- 分辨率(位):10 b 主 fclk:25MHz 調(diào)節(jié)字寬(位):32 b 電源電壓:2.97 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR)
AD9838BCPZ-RL7 功能描述:IC DDS 16MHZ LP 20LFCSP RoHS:是 類別:集成電路 (IC) >> 接口 - 直接數(shù)字合成 (DDS) 系列:- 產(chǎn)品變化通告:Product Discontinuance 27/Oct/2011 標(biāo)準(zhǔn)包裝:2,500 系列:- 分辨率(位):10 b 主 fclk:25MHz 調(diào)節(jié)字寬(位):32 b 電源電壓:2.97 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:帶卷 (TR)