參數(shù)資料
型號: AD7564ARS-B
廠商: ANALOG DEVICES INC
元件分類: DAC
英文描述: CLB Strip Light 100mm Red CE RoHS; Mounting Style: Horizontal/Vertical Mount; Functions: Continuous light; Light Type: LED; Rated Voltage: 24V DC; Style: Strip Light; Color: Red; Diameter: 100mm long; Applicable Model: CLB
中文描述: QUAD, SERIAL INPUT LOADING, 3.5 us SETTLING TIME, 12-BIT DAC, PDSO28
封裝: SSOP-28
文件頁數(shù): 1/16頁
文件大?。?/td> 392K
代理商: AD7564ARS-B
AD7564
a
FEATURES
Four 12-Bit DACs in One Package
4-Quadrant Multiplication
Separate References
Single Supply Operation
Guaranteed Specifications with +3.3 V/+5 V Supply
Low Power
Versatile Serial Interface
Simultaneous Update Capability
Reset Function
28-Pin SOIC, SSOP and DIP Packages
APPLICATIONS
Process Control
Portable Instrumentation
General Purpose Test Equipment
FUNCTIONAL BLOCK DIAGRAM
V A
R B
I B
DAC A
DAC A
LATCH
INPUT
LATCH A
INPUT
LATCH B
INPUT
LATCH C
INPUT
LATCH D
DAC B
LATCH
DAC C
LATCH
DAC D
LATCH
DAC B
DAC C
DAC D
V B
V D
R D
R C
I C
R A
V C
V
DD
DGND
LDAC
CLR
AD7564
12
12
12
12
12
12
12
CONTROL LOGIC
+
INPUT SHIFT
REGISTER
CLKIN
SDIN
SDOUT
12
FSIN
I A
I A
I B
I D
A0 A1
12
NC
AGND
I C
I D
PRODUCT HIGHLIGHTS
1. The AD7564 contains four 12-bit current output DACs with
separate V
REF
inputs.
2. The AD7564 can be operated from a single +3.3 V to +5 V
supply.
3. Simultaneous update capability and reset function are
available.
4. The AD7564 features a fast, versatile serial interface com-
patible with modern 3 V and 5 V microprocessors and
microcomputers.
5. Low power, 50
μ
W at 5 V and 33
μ
W at 3.3 V.
LC
2
MOS
+3.3 V/+5 V, Low Power, Quad 12-Bit DAC
One Technology Way, P.O. Box 9106, Norwood. MA 02062-9106, U.S.A.
Tel: 617/329-4700
Fax: 617/326-8703
REV. A
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
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
GENERAL DESCRIPTION
The AD7564 contains four 12-bit DACs in one monolithic
device. The DACs are standard current output with separate
V
REF
, I
OUT1
, I
OUT2
and R
FB
terminals. These DACs operate from
a single +3.3 V to +5 V supply.
The AD7564 is a serial input device. Data is loaded using
FSIN
, CLKIN and SDIN. Two address pins A0 and A1 set up
a device address, and this feature may be used to simplify device
loading in a multi-DAC environment. Alternatively, A0 and A1
can be ignored and the serial out capability used to configure a
daisy-chained system.
All DACs can be simultaneously updated using the asynchro-
nous
LDAC
input, and they can be cleared by asserting the
asynchronous
CLR
input.
The device is packaged in 28-pin SOIC, SSOP and DIP
packages.
相關PDF資料
PDF描述
AD7564BN CLB Strip Light 100mm Yellow CE RoHS; Mounting Style: Horizontal/Vertical Mount; Functions: Continuous light; Light Type: LED; Rated Voltage: 24V DC; Style: Strip Light; Color: Yellow; Diameter: 100mm long; Applicable Model: CLB
AD7564BR CLB Strip Light 200mm Clear CE RoHS; Mounting Style: Horizontal/Vertical Mount; Functions: Continuous light; Light Type: LED; Rated Voltage: 24V DC; Style: Strip Light; Color: Clear; Diameter: 200mm long; Applicable Model: CLB
AD7564BRS CLB Strip Light 200mm Red CE RoHS; Mounting Style: Horizontal/Vertical Mount; Functions: Continuous light; Light Type: LED; Rated Voltage: 24V DC; Style: Strip Light; Color: Red; Diameter: 200mm long; Applicable Model: CLB
AD7564AR-B LC2MOS +3.3 V/+5 V, Low Power, Quad 12-Bit DAC
AD7568BP EB Melody & Chime Series; Mounting Style: Panel mount; Functions: Melody & Chime; Rated Voltage: 120V AC; Style: Box style; Color: Beige Enclosure; Diameter: 133mm square; Applicable Model: EB
相關代理商/技術參數(shù)
參數(shù)描述
AD7564ARS-BREEL 功能描述:IC DAC 12BIT QUAD 3.3V LP 28SSOP RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉換器 系列:- 產品培訓模塊:Data Converter Fundamentals DAC Architectures 標準包裝:750 系列:- 設置時間:7µs 位數(shù):16 數(shù)據(jù)接口:并聯(lián) 轉換器數(shù)目:1 電壓電源:雙 ± 功率耗散(最大):100mW 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:28-LCC(J 形引線) 供應商設備封裝:28-PLCC(11.51x11.51) 包裝:帶卷 (TR) 輸出數(shù)目和類型:1 電壓,單極;1 電壓,雙極 采樣率(每秒):143k
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