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參數(shù)資料
| 型號： | AD1959YRS |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | DAC |
| 英文描述： | PLL/Multibit DAC |
| 中文描述： | SERIAL INPUT LOADING, DAC WITH PROGRAMMABLE PLL, PDSO28 |
| 封裝： | PLASTIC, SSOP-28 |
| 文件頁數(shù)： | 4/8頁 |
| 文件大?。?/td> | 107K |
| 代理商： | AD1959YRS |
REV. 0
AD1959
–4–
ABSOLUTE MAXIMUM RATINGS
*
DVDD to DGND . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +6 V
AVDD to DGND . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +6 V
Digital Inputs . . . . . . . . . . DGND – 0.3 V to DVDD + 0.3 V
Analog Inputs . . . . . . . . . . AGND – 0.3 V to AVDD + 0.3 V
AGND to DGND . . . . . . . . . . . . . . . . . . . . –0.3 V to + 0.3 V
Reference Voltage . . . . . . . . . . . . . . . . . . . . . (AVDD + 0.3)/2
Soldering (10 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300
°
C
*
Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those listed in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability. Only one absolute
maximum rating may be applied at any one time.
PACKAGE CHARACTERISTICS
θ
JA
(Thermal Resistance) Junction-to-Ambient
109.0
°
C/W Typ (2-Layer Board)
θ
JA
(Thermal Resistance) Junction-to-Ambient
78.58
°
C/W Typ (4-Layer Board—2 Signal, 2 Planes)
θ
JA
(Thermal Resistance) Junction-to-Case
39.0
°
C/W Typ
ORDERING GUIDE
Model
Temperature
–40
°
C to +105
°
C
–40
°
C to +105
°
C
Package Description
Package Option
AD1959YRS
AD1959YRSRL
EVAL-AD1959EB
28-Lead Small Outline Package
28-Lead Small Outline Package
Evaluation Board
RS-28
RS-28 on 13" Reels
PIN CONFIGURATION
TOP VIEW
(Not to Scale)
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
AD1959
SCLK2
SCLK1
XIN
XOUT
MCLK
SCLK0
DGND
CCLK
CLATCH
RESET
LRCLK
DVDD
SDATA
BCLK
PVDD
PGND
LF0
LF1
AGND0
OUTR
FLTR
CDATA
MUTE
ZERO
FILTB
AGND1
OUTL
AVDD
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although
the AD1959 features proprietary ESD protection circuitry, permanent damage may occur on
devices subjected to high-energy electrostatic discharges. Therefore, proper ESD precautions are
recommended to avoid performance degradation or loss of functionality.
WARNING!
ESD SENSITIVE DEVICE
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD1959YRSRL | 制造商:Analog Devices 功能描述:DAC 2-CH Delta-Sigma 24-bit 28-Pin SSOP T/R 制造商:Rochester Electronics LLC 功能描述:HIGH PERFORMANCE DAC,105DB DYNAMIC RANGE - Tape and Reel |
| AD1959YRSZRL | 制造商:Analog Devices 功能描述:DAC 2-CH Delta-Sigma 24-bit 28-Pin SSOP T/R |
| AD-1962-CV1648-PR.RFL- | 制造商:TE Connectivity 功能描述:AD-1962-CV1648-PR.RFL-ADP 989172-000 |
| AD-1962-CV1648-PR.RFL-ADP | 制造商:TE Connectivity 功能描述: 制造商:TE Connectivity 功能描述:AD-1962-CV1648-PR.RFL-ADP |
| AD1970 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Digital BTSC Encoder with Integrated ADC and DAC |
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