參數(shù)資料
型號(hào): AD9910
廠商: Analog Devices, Inc.
元件分類(lèi): XO, clock
英文描述: 1 GSPS, 14-Bit, 3.3 V CMOS Direct Digital Synthesizer
中文描述: 1 GSPS的,14位,3.3伏的CMOS直接數(shù)字頻率合成
文件頁(yè)數(shù): 8/60頁(yè)
文件大小: 764K
代理商: AD9910
AD9910
ABSOLUTE MAXIMUM RATINGS
Rev. 0 | Page 8 of 60
Table 2.
Parameter
AVDD (1.8 V), DVDD (1.8 V) Supplies
AVDD (3.3 V), DVDD_I/O (3.3 V) Supplies
Digital Input Voltage
Digital Output Current
Storage Temperature Range
Operating Temperature Range
θ
JA
θ
JC
Maximum Junction Temperature
Lead Temperature (10 sec Soldering)
Rating
2 V
4 V
0.7 V to +4 V
5 mA
65°C to +150°C
40°C to +85°C
22°C/W
2.8°C/W
150°C
300°C
Stresses above those listed under 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
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
EQUIVALENT CIRCUITS
0
MUST TERMINATE OUTPUTS TO AGND
FOR CURRENT FLOW. DO NOT EXCEED
THE OUTPUT VOLTAGE COMPLIANCE
RATING.
IOUT
IOUT
DAC OUTPUTS
AVDD
Figure 3. Equivalent Input Circuit
AVOID OVERDRIVING DIGITAL INPUTS.
FORWARD BIASING ESD DIODES MAY
COUPLE DIGITAL NOISE ONTO POWER
PINS.
DIGITAL INPUTS
INPUT
DVDD_I/O
0
Figure 4. Equivalent Output Circuit
ESD CAUTION
相關(guān)PDF資料
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AD9910_07 1 GSPS, 14-Bit, 3.3 V CMOS Direct Digital Synthesizer
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AD9910BSVZ 制造商:Analog Devices 功能描述:IC DDS 1GHZ TQFP-100 制造商:Analog Devices 功能描述:IC, DDS, 1GHZ, TQFP-100
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