參數(shù)資料
型號： MAX2623EUA
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： XO, clock
英文描述： Quad 2-input positive-NAND gates 14-SOIC 0 to 70
中文描述： VCO, 855 MHz - 950 MHz
文件頁數(shù)： 2/6頁
文件大小： 156K
代理商： MAX2623EUA
M
Monolithic Voltage-Controlled Oscillators
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
CC
to GND..............................................................-0.3V to +6V
TUNE,
SHDN
to GND.................................-0.3V to (V
CC
+ 0.3V)
OUT to GND...............................................-0.3V to (V
CC
+ 0.6V)
Continuous Power Dissipation (T
A
= +70°C)
8-Pin μMAX (derate 5.7mW/°C above T
A
= +70°C).....457mW
DC ELECTRICAL CHARACTERISTICS
(
Typical Operating Circuit
, V
CC
= +2.7V to +5.5V, V
TUNE
= 1.4V, V
SHDN
= 2V, OUT = unconnected, T
A
= -40°C to +85°C, unless
otherwise noted. Typical values are at V
CC
= +3V, T
A
= +25°C.) (Note 1)
CONDITIONS
Supply Voltage
Supply Current
AC ELECTRICAL CHARACTERISTICS
(
Typical Operating Circuit,
V
CC
= +2.7V to +5.5V, V
TUNE
= 0.4V to 2.4V, V
SHDN
= 2V, T
A
= +25°C, unless otherwise noted. Typical
values measured at V
CC
= +3V.) (Note 1)
CONDITIONS
PARAMETER
MAX2622, V
TUNE
= 0.4V to 2.4V, T
A
= -40°C to +85°C
Oscillator Frequency Range
MAX2624, V
TUNE
= 0.4V to 2.4V, T
A
= -40°C to +85°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Note 1:
Specifications are production tested at T
A
= +25°C. Limits over temperature are guaranteed by design and characterization.
Note 2:
Tuning gain is measured at V
TUNE
= 0.4V with a 0.2V step to 0.6V. At low V
TUNE
, tuning gain is highest.
Note 3:
Measurements taken on MAX262_ EV kit.
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature......................................................+150°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+300°C
V
SHDN
≤
0.6V
0.4V
≤
V
TUNE
≤
2.4V
V
SHDN
≤
0.6V
V
SHDN
≥
2.0V
μA
V
V
μA
μA
0.1
5
Shutdown Supply Current
SHDN
Input Voltage Low
SHDN
Input Voltage High
SHDN
Input Current Low
SHDN
Input Current High
mA
8
11.5
V
2.7
5.5
nA
0.01
TUNE Input Current
0.6
2.0
-0.5
-0.5
0.5
0.5
UNITS
MIN
TYP
MAX
PARAMETER
f
OFFSET
= 100kHz
f
OFFSET
= 1MHz
dBc/Hz
-101
-119
-151
75
Phase Noise
V
CC
stepped from 2.8V to 3.3V
VSWR = 2:1, all phases
V
TUNE
= 0.4V (Note 3)
885
947
950
998
kHz/V
280
Supply Pushing
MHz
p-p
0.75
MAX2623, V
TUNE
= 0.4V to 2.4V, T
A
= -20°C to +75°C
Load Pulling
dBc
-27
Harmonics
dB
-10
Return Loss (Note 3)
dBm/Hz
MHz/V
Noise Floor
Maximum Tuning Gain (Note 2)
dBm
-3
Output Power
UNITS
MIN
855
TYP
MAX
881
MHz
V
TUNE
= 0.4V to 2.4V
100
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX2623EUA+ 功能描述:VCO振蕩器 855MHz - 950MHz Mono V Ctrld Osc RoHS:否 制造商:Exar 封裝 / 箱體:SOIC-14 頻率:300 kHz 負(fù)載電容: 封裝:Reel 電源電壓:4.5 V to 20 V 尺寸:4 mm W x 8.75 mm L x 1.75 mm H 最小工作溫度:0 C 最大工作溫度:+ 70 C
MAX2623EUA+T 功能描述:VCO振蕩器 855MHz - 950MHz Mono V Ctrld Osc RoHS:否 制造商:Exar 封裝 / 箱體:SOIC-14 頻率:300 kHz 負(fù)載電容: 封裝:Reel 電源電壓:4.5 V to 20 V 尺寸:4 mm W x 8.75 mm L x 1.75 mm H 最小工作溫度:0 C 最大工作溫度:+ 70 C
MAX2623EUA+TW 制造商:Maxim Integrated Products 功能描述:CNTRLD OSC 885MHZ TO 950MHZ VCXO 8PIN UMAX - Tape and Reel
MAX2623EUA+W 制造商:Maxim Integrated Products 功能描述:CNTRLD OSC 885MHZ TO 950MHZ VCXO 8PIN UMAX - Bulk
MAX2623EUA-T 功能描述:VCO振蕩器 855MHz - 950MHz Mono V Ctrld Osc RoHS:否 制造商:Exar 封裝 / 箱體:SOIC-14 頻率:300 kHz 負(fù)載電容: 封裝:Reel 電源電壓:4.5 V to 20 V 尺寸:4 mm W x 8.75 mm L x 1.75 mm H 最小工作溫度:0 C 最大工作溫度:+ 70 C
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