- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄8960 > AD7839ASZ (Analog Devices Inc)IC DAC 13BIT OCTAL V-OUT 44-MQFP PDF資料下載
參數(shù)資料
| 型號： | AD7839ASZ |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC DAC 13BIT OCTAL V-OUT 44-MQFP |
| 產(chǎn)品培訓模塊： | Data Converter Fundamentals DAC Architectures |
| 標準包裝： | 1 |
| 設(shè)置時間： | 30µs |
| 位數(shù)： | 13 |
| 數(shù)據(jù)接口： | 并聯(lián) |
| 轉(zhuǎn)換器數(shù)目： | 8 |
| 電壓電源： | 模擬和數(shù)字，雙 ± |
| 功率耗散（最大）： | 303mW |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 44-QFP |
| 供應商設(shè)備封裝： | 44-MQFP（10x10） |
| 包裝： | 托盤 |
| 輸出數(shù)目和類型： | 8 電壓，單極；8 電壓，雙極 |
| 采樣率（每秒）： | 33k |
| 產(chǎn)品目錄頁面： | 785 (CN2011-ZH PDF) |
| 配用： | EVAL-AD7839EBZ-ND - BOARD EVAL FOR AD7839 |
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
which may result from its use. No license is granted by implication or
otherwise under any patent or patent rights of Analog Devices.
a
AD7839
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781/329-4700
World Wide Web Site: http://www.analog.com
Fax: 781/326-8703
Analog Devices, Inc., 1999
Octal 13-Bit, Parallel Input,
Voltage-Output DAC
FUNCTIONAL BLOCK DIAGRAM
DAC
REG
A
INPUT
REG
A
13
DAC E
AD7839
DB12
DB0
WR
CS
A0
A1
A2
LDAC
RR
R
13
DAC
REG
B
INPUT
REG
B
13
DAC
REG
C
INPUT
REG
C
13
DAC
REG
D
INPUT
REG
D
13
DAC
REG
E
INPUT
REG
E
13
DAC
REG
F
INPUT
REG
F
13
DAC
REG
G
INPUT
REG
G
13
DAC
REG
H
INPUT
REG
H
13
DAC D
DAC C
DAC F
DAC B
DAC A
DAC G
DAC H
VCC
VSS
VDD
VREF(+)
AB
VREF(–)
AB
DUTGND
CD
DUTGND
AB
VOUTA
VOUTB
VOUTC
VOUTD
VOUTE
VOUTF
VOUTG
VOUTH
DUTGND
GH
DUTGND
EF
VREF(–)
CDEF
VREF(+)
CDEF
VREF(–)
GH
VREF(+)
GH
GND
CLR
ADDRESS
DECODE
FEATURES
Eight 13-Bit DACs in One Package
Voltage Outputs
Offset Adjust for Each DAC Pair
Reference Range of
5 V
Maximum Output Voltage Range of
10 V
Clear Function to User-Defined Voltage
44-Lead MQFP Package
APPLICATIONS
Automatic Test Equipment
Process Control
General Purpose Instrumentation
GENERAL DESCRIPTION
The AD7839 contains eight 13-bit DACs on one monolithic
chip. It has output voltages with a full-scale range of
±10 V
from reference voltages of
±5 V.
The AD7839 accepts 13-bit parallel loaded data from the exter-
nal bus into one of the input registers under the control of the
WR, CS and DAC channel address pins, A0–A2.
The DAC outputs are updated on reception of new data into
the DAC registers. All the outputs may be updated simulta-
neously by taking the
LDAC input low.
Each DAC output is buffered with a gain-of-two amplifier into
which an external DAC offset voltage can be inserted via the
DUTGNDx pins.
The AD7839 is available in a 44-lead MQFP package.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD5360BSTZ | IC DAC 16BIT 16CH SERIAL 52-LQFP |
| AD5764BSUZ | IC DAC 16BIT QUAD VOUT 32-TQFP |
| VE-J53-MZ-F4 | CONVERTER MOD DC/DC 24V 25W |
| AD7568BSZ | IC DAC 12BIT OCTAL LC2MOS 44MQFP |
| VI-B4Z-MU-F2 | CONVERTER MOD DC/DC 2V 80W |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD7839ASZ | 制造商:Analog Devices 功能描述:IC 13-BIT DAC |
| AD7839ASZ-REEL | 功能描述:IC DAC 13BIT OCT VOLT OUT 44MQFP 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)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1,000 系列:- 設(shè)置時間:1µs 位數(shù):8 數(shù)據(jù)接口:串行 轉(zhuǎn)換器數(shù)目:8 電壓電源:雙 ± 功率耗散（最大）:941mW 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:24-SOIC（0.295"，7.50mm 寬） 供應商設(shè)備封裝:24-SOIC W 包裝:帶卷 (TR) 輸出數(shù)目和類型:8 電壓，單極 采樣率（每秒）:* |
| AD783AN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Sample/Track-and-Hold Amplifier |
| AD783AQ | 制造商:ANA 功能描述:783 45 PER TUBE S10L2A |
| AD783AR | 制造商:AD 制造商全稱:Analog Devices 功能描述:Complete Very High Speed Sample-and-Hold Amplifier |
發(fā)布緊急采購，3分鐘左右您將得到回復。