參數資料
| 型號： | AD5663BRMZ-1REEL7 |
| 廠商： | Analog Devices Inc |
| 文件頁數： | 1/24頁 |
| 文件大小： | 0K |
| 描述： | IC DAC 16BIT DUAL 10-MSOP |
| 產品培訓模塊： | Data Converter Fundamentals DAC Architectures |
| 標準包裝： | 1,000 |
| 系列： | nanoDAC™ |
| 設置時間： | 4µs |
| 位數： | 16 |
| 數據接口： | 串行 |
| 轉換器數目： | 2 |
| 電壓電源： | 單電源 |
| 功率耗散（最大）： | 2.5mW |
| 工作溫度： | -40°C ~ 105°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 10-TFSOP，10-MSOP（0.118"，3.00mm 寬） |
| 供應商設備封裝： | 10-MSOP |
| 包裝： | 帶卷 (TR) |
| 輸出數目和類型： | 2 電壓，單極；2 電壓，雙極 |
| 采樣率（每秒）： | 220k |
| 配用： | EVAL-AD5663REBZ-ND - BOARD EVAL FOR AD5663 |
2.7 V to 5.5 V, 250 μA, Rail-to-Rail Output,
Dual 16-Bit nanoDAC
AD5663
Rev. 0
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rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
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Tel: 781.329.4700
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Fax: 781.461.3113
2006 Analog Devices, Inc. All rights reserved.
FEATURES
Low power, dual 16-bit nanoDAC
Relative accuracy: ±12 LSBs maximum
Guaranteed monotonic by design
10-lead MSOP and 3 mm × 3 mm LFCSP_WD
2.7 V to 5.5 V power supply
Per channel power-down
Power-on reset to zero scale or midscale
Hardware LDAC and CLR functions
Serial interface; up to 50 MHz
APPLICATIONS
Process control
Data acquisition systems
Portable battery-powered instruments
Digital gain and offset adjustment
Programmable voltage and current sources
Programmable attenuators
FUNCTIONAL BLOCK DIAGRAM
INTERFACE
LOGIC
SCLK
SYNC
DIN
CLR
INPUT
REGISTER
INPUT
REGISTER
DAC
REGISTER
DAC
REGISTER
VDD
GND
POWER-ON
RESET
STRING
DAC A
STRING
DAC B
BUFFER
VREF
POWER-DOWN
LOGIC
VOUTA
VOUTB
AD5663
LDAC
058
55-
001
Figure 1.
Table 1. Related Devices
Part No.
Description
2.7 V to 5.5 V, dual 12-/14-/16-bit
DACs with internal reference
GENERAL DESCRIPTION
The AD5663, a member of the nanoDAC family, is a low power,
dual, 16-bit buffered voltage-out DAC that operates from a single
2.7 V to 5.5 V supply and is guaranteed monotonic by design.
The AD5663 requires an external reference voltage to set the
output range of the DAC. The part incorporates a power-on
reset circuit that ensures the DAC output powers up to 0 V or
midscale (AD5663-1) and remains there until a valid write takes
place. The part contains a power-down feature that reduces the
current consumption of the device to 480 nA at 5 V and provides
software-selectable output loads while in power-down mode.
The low power consumption of this part in normal operation
makes it ideally suited to portable, battery-operated equipment.
The power consumption is 1.25 mW at 5 V, going down to
2.4 μW in power-down mode.
The on-chip precision output amplifier of the AD5663 allows
rail-to-rail output swing to be achieved.
The AD5663 uses a versatile, 3-wire serial interface that
operates at clock rates up to 50 MHz and is compatible with
standard SPI, QSPI, MICROWIRE, and DSP interface
standards.
PRODUCT HIGHLIGHTS
1.
Dual 16-bit DAC; relative accuracy of ±12 LSBs maximum.
2.
Available in 10-lead MSOP and 10-lead, 3 mm × 3 mm
LFCSP_WD packages.
3.
Low power; typically consumes 0.6 mW at 3 V and
1.25 mW at 5 V.
4.
7 μs maximum settling time.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| AD5663BRMZ-REEL7 | 功能描述:IC DAC 16BIT DUAL 10-MSOP RoHS:是 類別:集成電路 (IC) >> 數據采集 - 數模轉換器 系列:nanoDAC™ 產品培訓模塊:LTC263x 12-, 10-, and 8-Bit VOUT DAC Family 特色產品:LTC2636 - Octal 12-/10-/8-Bit SPI VOUT DACs with 10ppm/°C Reference 標準包裝:91 系列:- 設置時間:4µs 位數:10 數據接口:MICROWIRE?，串行，SPI? 轉換器數目: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 供應商設備封裝:14-DFN-EP（4x3） 包裝:管件 輸出數目和類型:8 電壓，單極 采樣率（每秒）:* |
| AD5663R | 制造商:AD 制造商全稱:Analog Devices 功能描述:Dual 12-/14-/16-Bit nanoDAC with 5 ppm/C On-Chip Reference |
| AD5663RBCPZ-3R2 | 功能描述:IC DAC NANO 16BIT DUAL 10-LFCSP RoHS:是 類別:集成電路 (IC) >> 數據采集 - 數模轉換器 系列:nanoDAC™ 標準包裝:47 系列:- 設置時間:2µs 位數:14 數據接口:并聯 轉換器數目:1 電壓電源:單電源 功率耗散（最大）:55µW 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP（0.209"，5.30mm 寬） 供應商設備封裝:28-SSOP 包裝:管件 輸出數目和類型:1 電流，單極；1 電流，雙極 采樣率（每秒）:* |
| AD5663RBCPZ-3REEL7 | 功能描述:IC DAC NANO 16BIT 1.25V 10-LFCSP RoHS:是 類別:集成電路 (IC) >> 數據采集 - 數模轉換器 系列:nanoDAC™ 產品培訓模塊:LTC263x 12-, 10-, and 8-Bit VOUT DAC Family 特色產品:LTC2636 - Octal 12-/10-/8-Bit SPI VOUT DACs with 10ppm/°C Reference 標準包裝:91 系列:- 設置時間:4µs 位數:10 數據接口:MICROWIRE?，串行，SPI? 轉換器數目: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 供應商設備封裝:14-DFN-EP（4x3） 包裝:管件 輸出數目和類型:8 電壓，單極 采樣率（每秒）:* |
| AD5663RBCPZ-5REEL7 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Dual 12-/14-/16-Bit nanoDAC with 5 ppm/C On-Chip Reference |
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