1.2GHz VCO with Linear
Modulation Input
ABSOLUTE MAXIMUM RATINGS
V CC to GND ...........................................................-0.3V to +6.0V
VREG to GND ........................................................-0.3V to +6.0V
TUNE, SHDN , MOD to GND.......................-0.3V to (V CC + 0.3V)
OUT to GND ..........................................................-0.3V to +6.0V
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10s) .................................+300°C
Continuous Power Dissipation (T A = +70°C)
8-Pin μMAX (derate 5.7mW/°C above T A = +70°C) ....457mW
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.
CAUTION! ESD SENSITIVE DEVICE
DC ELECTRICAL CHARACTERISTICS
(V CC = +2.7V to +5.5V, V TUNE = +0.4V to +2.4V, V SHDN ≥ +2.0V, V MOD = +1.4V, OUT is connected to a 50 ? load, T A = -40°C to
+85°C. Typical values are at V CC = +3.0V, T A = +25°C, unless otherwise noted.) (Note 1)
PARAMETER
Supply Voltage
Supply Current
SYMBOL
V CC
I CC
CONDITIONS
T A = +25°C, V SHDN ≥ 2.0V
T A = -40°C to +85°C, V SHDN ≥ 2.0V
V SHDN ≤ 0.6V
MIN
2.7
-2
TYP
13.7
0.2
MAX
5.5
19
20
2
UNITS
V
mA
μA
Digital Input Voltage High
Digital Input Voltage Low
V IH
V IL
2.0
0.6
V
V
Digital Input Current High
Digital Input Current Low
Modulation Input Voltage Range
TUNE Leakage Current (Note 2)
I IH
I IL
V MOD
V SHDN ≥ 2.0V
V SHDN ≤ 0.6V
V TUNE = +0.4V to +2.4V
-2
-1
0.4
0.01
2
1
2.4
μA
μA
V
nA
AC ELECTRICAL CHARACTERISTICS
(MAX2754 EV kit. V CC = +2.7V to +5.5V, V TUNE = +0.4V to +2.4V, V SHDN ≥ +2.0V, V MOD = +1.4V, OUT is connected to a 50 ? load,
T A = +25°C. Typical values are at V CC = +3.0V, T A = +25°C, unless otherwise noted.) (Note 1)
PARAMETER
Oscillator Guaranteed Frequency
Limits
SYMBOL
fMIN,
fMAX
CONDITIONS
V TUNE = +0.4V to +2.4V,
T A = -40°C to +85°C
MIN
1145
TYP
MAX
1250
UNITS
MHz
Phase Noise
Tuning Gain
Output Power
f OFFSET = 4MHz
Noise floor
V TUNE at f MIN
V TUNE at f MAX
-137
-151
124
81
-5
dBc/Hz
dBm/Hz
MHz/V
dBm
Modulation Peak Frequency
Deviation
Modulation Sensitivity
f MIN < f < f MAX (Note 2)
Common-mode V MOD = 1.4V
± 400
± 500
-500
± 600
kHz
kHz/V
2
_______________________________________________________________________________________
相关PDF资料
MAX2769BETI/V+T IC RCVR GPS UNIVERSAL 28TQFN
MAX2769EVKIT+ KIT EVAL FOR MAX2769
MAX2821ETM+T IC TXRX 802.11B 2.4GHZ 48-TQFN
MAX2829EVKIT EVAL KIT MAX2828, MAX2829
MAX2830EVKIT+ KIT EVAL FOR MAX2830
MAX2831EVKIT+ KIT EVAL FOR MAX2831
MAX2837EVKIT+ KIT EVAL FOR MAX2837
MAX2838EVKIT+ KIT EVAL FOR MAX2838
相关代理商/技术参数
MAX275ACPP 功能描述:有源滤波器 RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube
MAX275ACPP+ 功能描述:有源滤波器 4th & 8th Order Continuous-Time RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube
MAX275ACWP 功能描述:有源滤波器 RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube
MAX275ACWP+ 功能描述:有源滤波器 4th & 8th Order Continuous-Time RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube
MAX275ACWP+T 功能描述:有源滤波器 4th & 8th Order Continuous-Time RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube
MAX275ACWP-T 功能描述:有源滤波器 RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube
MAX275AEPP 功能描述:有源滤波器 RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube
MAX275AEPP+ 功能描述:有源滤波器 4th & 8th Order Continuous-Time RoHS:否 制造商:Maxim Integrated 通道数量:1 截止频率:150 KHz 电源电压-最大:11 V 电源电压-最小:4.74 V 最大工作温度:+ 85 C 安装风格:Through Hole 封装 / 箱体:PDIP N 封装:Tube