參數(shù)資料
型號(hào)： AD9777
廠商： Analog Devices, Inc.
英文描述： 16-Bit, 160 MSPS 2X/4X/8X Interpolating Dual TxDAC+ D/A Converter
中文描述： 16位，160 MSPS的2X/4X/8X TxDAC系列插雙D / A轉(zhuǎn)換
文件頁(yè)數(shù)： 5/48頁(yè)
文件大?。?/td> 6021K
代理商： AD9777
REV. 0
AD9777
–5–
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
AD9777 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
DIGITAL SPECIFICATIONS
Parameter
Min
Typ
Max
Unit
DIGITAL INPUTS
Logic “1” Voltage
Logic “0” Voltage
Logic “1” Current
Logic “0” Current
Input Capacitance
2.1
3
0
V
V
μ
A
μ
A
pF
0.9
+10
+10
–10
–10
5
CLOCK INPUTS
Input Voltage Range
Common-Mode Voltage
Differential Voltage
0
0.75
0.5
3
2.25
V
V
V
1.5
1.5
Specifications subject to change without notice.
(T
to T
, AVDD = 3.3 V, CLKVDD = 3.3 V, PLLVDD = 0 V, DVDD = 3.3 V, I
OUTFS
= 20 mA, unless
otherwise noted.)
ABSOLUTE MAXIMUM RATINGS
*
Parameter
With Respect to
Min
Max
Unit
AVDD, DVDD, CLKVDD
AVDD, DVDD, CLKVDD
AGND, DGND, CLKGND
REFIO, REFLO, FSADJ1/2
I
OUTA
, I
OUTB
P1B15–P1B0, P2B15–P2B0
DATACLK, PLL_LOCK
CLK+, CLK–, RESET
LPF
SPI_CSB, SPI_CLK,
SPI_SDIO, SPI_SDO
Junction Temperature
Storage Temperature
Lead Temperature (10 sec)
AGND, DGND, CLKGND
AVDD, DVDD, CLKVDD
AGND, DGND, CLKGND
AGND
AGND
DGND
DGND
CLKGND
CLKGND
DGND
–0.3
–4.0
–0.3
–0.3
–1.0
–0.3
–0.3
–0.3
–0.3
–0.3
+4.0
+4.0
+0.3
AVDD + 0.3
AVDD + 0.3
DVDD + 0.3
DVDD + 0.3
CLKVDD + 0.3
CLKVDD + 0.3
DVDD + 0.3
V
V
V
V
V
V
V
V
V
V
+125
+150
+300
°
C
°
C
°
C
–65
*
Stresses above those listed under the ABSOLUTE MAXIMUM RATINGS may cause permanent damage to the device. This is a stress rating only; functional
operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute
maximum ratings for extended periods may affect device reliability.
THERMAL CHARACTERISTICS
Thermal Resistance
80-Lead Thermally Enhanced
TQFP Package
JA
= 23.5
°
C/W
*
*
With thermal pad soldered to PCB.
ORDERING GUIDE
Temperature
Range
–40
°
C to +85
°
C
Package
Description
Package
Option
*
Model
AD9777BSV
AD9777EB
80-Lead TQFP
Evaluation Board
SV-80
*
SV = Thin Plastic Quad Flatpack
相關(guān)PDF資料
PDF描述
AD9777BSV 16-Bit, 160 MSPS 2X/4X/8X Interpolating Dual TxDAC+ D/A Converter
AD9777EB 16-Bit, 160 MSPS 2X/4X/8X Interpolating Dual TxDAC+ D/A Converter
AD977 16-Bit, 100 kSPS BiCMOS A/D Converter(100kSPS 16位A/D轉(zhuǎn)換器)
AD977A 16-Bit, 200 kSPS BiCMOS A/D Converter(200kSPS 16位A/D轉(zhuǎn)換器)
AD9803JST CCD Signal Processor For Electronic Cameras
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD9777BSV 制造商:Analog Devices 功能描述:DAC 2-CH R-2R 16-bit 80-Pin TQFP EP 制造商:Rochester Electronics LLC 功能描述:16BIT 160 MSPS DUAL TXDAC+ D/A CONVERTER - Bulk 制造商:Analog Devices 功能描述:Digital-Analog Converter IC Interface Ty
AD9777BSVRL 制造商:Analog Devices 功能描述:DAC 2-CH R-2R 16-bit 80-Pin TQFP EP T/R
AD9777BSVZ 功能描述:IC DAC 16BIT DUAL 160MSPS 80TQFP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉(zhuǎn)換器 系列:TxDAC+® 標(biāo)準(zhǔn)包裝:1 系列:- 設(shè)置時(shí)間:4.5µs 位數(shù):12 數(shù)據(jù)接口:串行，SPI? 轉(zhuǎn)換器數(shù)目:1 電壓電源:單電源 功率耗散（最大）:- 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOICN 包裝:剪切帶 (CT) 輸出數(shù)目和類型:1 電壓，單極；1 電壓，雙極 采樣率（每秒）:* 其它名稱:MCP4921T-E/SNCTMCP4921T-E/SNRCTMCP4921T-E/SNRCT-ND
AD9777BSVZ 制造商:Analog Devices 功能描述:IC 16-BIT DAC ((NW)) 制造商:Analog Devices 功能描述:IC, DAC, 16BIT, 400MSPS, TQFP-80
AD9777BSVZ 制造商:Analog Devices 功能描述:IC DAC 16BIT 400MSPS 80TQFP
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