參數(shù)資料
型號(hào): AD9856AST
廠商: ANALOG DEVICES INC
元件分類: 通信及網(wǎng)絡(luò)
英文描述: CMOS 200 MHz Quadrature Digital Upconverter
中文描述: SPECIALTY TELECOM CIRCUIT, PQFP48
封裝: LQFP-48
文件頁(yè)數(shù): 3/32頁(yè)
文件大小: 429K
代理商: AD9856AST
–3–
REV. B
AD9856
Test
Level
AD9856
Min
Parameter
Temp
Typ
Max
Units
CMOS LOGIC OUTPUTS (1 mA LOAD)
Logic “1” Voltage
Logic “0” Voltage
+25
°
C
+25
°
C
I
I
2.7
mA
mA
0.4
POWER SUPPLY
+V
S
Current
Full Operating Conditions
2
Burst Operation (25%)
Single Tone Mode
160 MHz Clock
120 MHz Clock
Power-Down Mode
+25
°
C
+25
°
C
+25
°
C
+25
°
C
+25
°
C
+25
°
C
I
I
I
I
I
I
530
450
495
445
345
2
mA
mA
mA
mA
mA
mA
NOTES
1
For 200 MHz operation in Modulation Mode at +85
°
C operating temperature, V
S
must be +3 V min.
2
Assuming 1.3 k
and 0.01
μ
F loop filter components.
Specifications subject to change without notice.
ABSOLUTE MAXIMUM RATINGS*
Maximum Junction Temperature . . . . . . . . . . . . . . . .+165
°
C
Storage Temperature . . . . . . . . . . . . . . . . . . –65
°
C to +150
°
C
V
S
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +4 V
Operating Temperature . . . . . . . . . . . . . . . . . –40
°
C to +85
°
C
Digital Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . –0.7 V to +V
S
Lead Temperature (Soldering 10 sec) . . . . . . . . . . . . .+300
°
C
Digital Output Current . . . . . . . . . . . . . . . . . . . . . . . . . 5 mA
θ
JA
Thermal Impedance . . . . . . . . . . . . . . . . . . . . . . . 38
°
C/W
*Absolute maximum ratings are limiting values, to be applied individually, and
beyond which the serviceability of the circuit may be impaired. Functional
operability under any of these conditions is not necessarily implied. Exposure of
absolute maximum rating conditions for extended periods of time may affect
device reliability.
ORDERING GUIDE
Temperature
Range
Package
Description
Package
Option
Model
AD9856AST
AD9856/PCB
–40
°
C to +85
°
C
+25
°
C
Thin Quad Flatpack
Evaluation Board
ST-48
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 AD9856 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
EXPLANATION OF TEST LEVELS
Test Level
I
100% Production Tested.
III –
Sample Tested Only.
IV –
Parameter is guaranteed by design and characterization
testing.
V
Parameter is a typical value only.
VI –
Devices are 100% production tested at +25
°
C and
guaranteed by design and characterization testing for
industrial operating temperature range.
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