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參數(shù)資料
| 型號： | AD1958 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | PLL/Multibit DAC |
| 中文描述： | 鎖相環(huán)/多比特DAC的 |
| 文件頁數(shù)： | 4/8頁 |
| 文件大小： | 135K |
| 代理商： | AD1958 |
REV. 0
AD1958
–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
Min
Typ
Max
Unit
°
C/W
JA
(Thermal Resistance)
Junction-to-Ambient
(2-Layer Board)
JA
(Thermal Resistance)
Junction-to-Ambient
(4-Layer Board—
2 Signal, 2 Planes)
JA
(Thermal Resistance)
Junction-to-Case
109.0
78.58
°
C/W
39.0
°
C/W
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
AD1958
XIN
XOUT
MCLK
SCLK2
SCLK1
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 AD1958 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
ORDERING GUIDE
Model
Temperature
–40
°
C to +105
°
C
–40
°
C to +105
°
C
Package Description
Package Option
AD1958YRS
AD1958YRSRL
EVAL-AD1958EB
28-Lead Small Outline Package
28-Lead Small Outline Package
Evaluation Board
RS-28
RS-28 on 13" Reels
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD1959YRSRL | PLL/Multibit DAC |
| AD1959 | ECONOLINE: RD & RC - Dual Output from a Single Input Rail- 1kVDC & 2kVDC Isolation- Power Sharing on Output- Custom Solutions Available- UL94V-0 Package Material- Efficiency to 86% |
| AD1959YRS | PLL/Multibit DAC |
| AD1974 | 4 ADC with PLL, 192 kHz, 24-Bit Codec |
| AD1974YSTZ | 4 ADC with PLL, 192 kHz, 24-Bit Codec |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD1958YRS | 制造商:Rochester Electronics LLC 功能描述:HIGH PERFORMANCE PLL/MULTIBIT DAC - Bulk 制造商:Analog Devices 功能描述: |
| AD1958YRSRL | 制造商:Analog Devices 功能描述:DAC 2-CH Delta-Sigma 24-bit 28-Pin SSOP T/R 制造商:Analog Devices 功能描述:DAC 2CH DELTA-SIGMA 24BIT 28SSOP - Tape and Reel 制造商:Rochester Electronics LLC 功能描述:HIGH PERFORMANCE PLL/MULTIBIT DAC - Bulk |
| AD1959 | 制造商:AD 制造商全稱:Analog Devices 功能描述:PLL/Multibit DAC |
| AD1959YRS | 制造商:Rochester Electronics LLC 功能描述:HIGH PERFORMANCE DAC,105DB DYNAMIC RANGE - Bulk 制造商:Analog Devices 功能描述: |
| 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 |
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