參數(shù)資料
型號: AD5432BRM
廠商: ANALOG DEVICES INC
元件分類: DAC
英文描述: 8-/10-/12-Bit High Bandwidth Multiplying DACs with Serial Interface
中文描述: SERIAL INPUT LOADING, 0.035 us SETTLING TIME, 10-BIT DAC, PDSO10
封裝: 3 X 5 MM, MICRO, SOIC-10
文件頁數(shù): 1/32頁
文件大?。?/td> 860K
代理商: AD5432BRM
Dual 8-,10-,12-Bit High Bandwidth
Multiplying DACs with Serial Interface
AD5429/AD5439/AD5449
FEATURES
10 MHz multiplying bandwidth
50 MHz serial interface
2.5 V to 5.5 V supply operation
±10 V reference input
Pin compatible 8-, 10-, and 12-bit DACs
Extended temperature range: 40°C to +125°C
16-lead TSSOP package
Guaranteed monotonic
Power-on reset
Daisy-chain mode
Readback function
0.5 μA typical current consumption
APPLICATIONS
Portable battery-powered applications
Waveform generators
Analog processing
Instrumentation applications
Programmable amplifiers and attenuators
Digitally controlled calibration
Programmable filters and oscillators
Composite video
Ultrasound
Gain, offset, and voltage trimming
Rev.
0
Information furnished by Analog Devices is believed to be accurate and reliable.
However, no responsibility is assumed by Analog Devices for its use, nor for any
infringements of patents or other rights of third parties that may result from its use.
Specifications subject to change without notice. No license is granted by implication
or otherwise under any patent or patent rights of Analog Devices. Trademarks and
registered trademarks are the property of their respective owners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
Fax: 781.326.8703
2004 Analog Devices, Inc. All rights reserved.
www.analog.com
FUNCTIONAL BLOCK DIAGRAM
SYNC
AD5429/AD5439/AD5449
V
REF
B
V
REF
A
SCLK
SDIN
I
OUT
1B
I
OUT
1A
8-/10-/12-BIT
R-2R DAC A
8-/10-/12-BIT
R-2R DAC B
R
FB
A
POWER-ON
RESET
DAC
REGISTER
DAC
REGISTER
RFB
R
RFB
R
I
OUT
2A
I
OUT
2B
LDAC
0
V
DD
CLR
R
FB
B
INPUT
REGISTER
INPUT
REGISTER
SHIFT
REGISTER
LDAC
SDO
Figure 1.
GENERAL DESCRIPTION
The AD5429/AD5439/AD5449
are CMOS 8-, 10-, and 12-bit
相關PDF資料
PDF描述
AD5432YRM 8-/10-/12-Bit High Bandwidth Multiplying DACs with Serial Interface
AD5432YRM-REEL 8-/10-/12-Bit High Bandwidth Multiplying DACs with Serial Interface
AD5432YRM-REEL7 8-/10-/12-Bit High Bandwidth Multiplying DACs with Serial Interface
AD5440 Dual 8-,10-,12-Bit High Bandwidth Multiplying DACs with Serial Interface
AD5443 Dual 8-,10-,12-Bit High Bandwidth Multiplying DACs with Serial Interface
相關代理商/技術參數(shù)
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