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參數(shù)資料
| 型號(hào)： | MP7680KE |
| 廠商： | EXAR CORP |
| 元件分類： | DAC |
| 英文描述： | 5 V CMOS 12-Bit Quad Double-Buffered Multiplying Digital-to-Analog Converter |
| 中文描述： | QUAD, PARALLEL, WORD INPUT LOADING, 1 us SETTLING TIME, 12-BIT DAC, PQFP44 |
| 封裝： | PLASTIC, QFP-44 |
| 文件頁(yè)數(shù)： | 1/12頁(yè) |
| 文件大小： | 307K |
| 代理商： | MP7680KE |
MP7680
5 V CMOS 12-Bit
Rev. 3.10
E
1998
EXAR Corporation, 48720 Kato Road, Fremont, CA 94538
z
(510) 668-7000
z
(510) 668-7017
FEA TURES
Exar Pioneered Segmented DAC Approach
Four Double-Buffered 12-bit DACs on a Single Chip
Independent Reference Inputs
Lowest Gain Error in a Multiple DAC Chip
Guaranteed Monotonic
TTL/5 V CMOS Compatible Inputs
Industry Standard Digital Interface
Four Quadrant Multiplication
Latch-Up Free
Quad Double-Buffered Multiplying
Digital-to-Analog Converter
BENEFITS
Reduced Board Space; Lower System Cost.
Independent Control of DACs
Excellent DAC-to-DAC Matching and Tracking
APPLICA TIONS
Function Generators
Automatic Test Equipment
Precision Process Controls
Recording Studio Control Boards
June 2000-2
GENERAL
DESCRIPTIONS
The MP7680 and the integrate four 12-bit four-quadrant-
multiplying DACs with independent reference inputs and
excellent matching characteristics. The MP7680 grades
offer 1/2, 1 and 2 LSB of relative accuracy. The superior
offers a low 2 LSB of gain error.
Each DAC has double-buffering (an 8 and 4-bit latch and
a12-bitlatch)betweenthedatabus(DB11-DB0)andthe
DAC. The internal 4-bit mux allows the use of 8 or 16-bit
buses. The flexible latch control logic allows to update
one or more DACs simultaneously.
ORDERING
INFORMA
TION
Package
Type
Temperature
Range
Part No.
PQFP
PQFP
Plastic Dip
Plastic Dip
-40 to +85
°
C
-40 to +85
°
C
MP7680JE
MP7680KE
-40 to +85
°
C
-40 to +85
°
C
MP7680JN
MP7680KN
+2
+1
+4
+2
+2
+1
+4
+2
+16
+16
+16
+16
INL
(LSB)
Gain Error
(LSB)
DNL
(LSB)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MP7680KN | 5 V CMOS 12-Bit Quad Double-Buffered Multiplying Digital-to-Analog Converter |
| MP7682SD | CMOS, 6-Bit High-Speed Analog-to-digital Converter |
| MP7682 | CMOS, 6-Bit High-Speed Analog-to-digital Converter |
| MP7682JN | CMOS, 6-Bit High-Speed Analog-to-digital Converter |
| MP7682JS | CMOS, 6-Bit High-Speed Analog-to-digital Converter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MP7680KN | 制造商:EXAR 制造商全稱:EXAR 功能描述:5 V CMOS 12-Bit Quad Double-Buffered Multiplying Digital-to-Analog Converter |
| MP7682 | 制造商:EXAR 制造商全稱:EXAR 功能描述:CMOS, 6-Bit High-Speed Analog-to-digital Converter |
| MP7682JN | 制造商:EXAR 制造商全稱:EXAR 功能描述:CMOS, 6-Bit High-Speed Analog-to-digital Converter |
| MP7682JS | 制造商:Micro Power Systems Inc 功能描述:6-BIT FLASH METHOD ADC, PARALLEL ACCESS, PDSO18 |
| MP7682KN | 制造商:MICRO POWER 功能描述: 制造商:Micro Power Electric 功能描述: |
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