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参数资料
| 型号： | MAX038CWP+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 10/17页 |
| 文件大小： | 0K |
| 描述： | IC GEN WAVEFORM HI-FREQ 20-SOIC |
| 标准包装： | 36 |
| 频率： | 0.1Hz ~ 20MHz |
| 电源电压： | 4.75 V ~ 5.25 V |
| 电流 - 电源： | 45mA |
| 工作温度： | 0°C ~ 70°C |
| 封装/外壳： | 20-SOIC（0.295"，7.50mm 宽） |
| 包装： | 管件 |
| 供应商设备封装： | 20-SOIC W |
| 安装类型： | 表面贴装 |
High-Frequency Waveform Generator
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(Circuit of Figure 1, GND = DGND = 0V, V+ = DV+ = 5V, V- = -5V, VDADJ = VFADJ = VPDI = VPDO = 0V, CF = 100pF,
RIN = 25k
Ω RL = 1kΩ, CL = 20pF, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°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.
V+ to GND ...............................................................-0.3V to +6V
DV+ to DGND...........................................................-0.3V to +6V
V- to GND .................................................................+0.3V to -6V
Pin Voltages
IIN, FADJ, DADJ, PDO .....................(V- - 0.3V) to (V+ + 0.3V)
COSC ......................................................................+0.3V to V
A0, A1, PDI, SYNC, REF.............................................-0.3V to V+
GND to DGND ...................................................................±0.3V
Maximum Current into Any Pin ........................................±50mA
OUT, REF Short-Circuit Duration to GND, V+, V- ..................30s
Continuous Power Dissipation (TA = +70°C)
Plastic DIP (derate 11.11mW/°C above +70°C) .........889mW
SO (derate 10.00mW/°C above +70°C) .......................800mW
CERDIP (derate 11.11mW/°C above +70°C) ...............889mW
Operating Temperature Ranges
MAX038C_ _ ......................................................0°C to +70°C
Maximum Junction Temperature . ...................................+150°C
Storage Temperature Range ............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
FREQUENCY CHARACTERISTICS
Maximum Operating Frequency
Fo
CF
≤ 15pF, IIN = 500A
20.0
40.0
MHz
VFADJ = 0V
2.50
750
Frequency Programming
Current
IIN
VFADJ = -3V
1.25
375
A
IIN Offset Voltage
VIN
±1.0
±2.0
mV
ΔFo/°C
VFADJ = 0V
600
Frequency Temperature
Coefficient
Fo/°C
VFADJ = -3V
200
ppm/°C
(
ΔFo/Fo)
ΔV+
V- = -5V, V+ = 4.75V to 5.25V
±0.4
±2.00
Frequency Power-Supply
Rejection
(
ΔFo/Fo)
ΔV-
V+ = 5V, V- = -4.75V to -5.25V
±0.2
±1.00
%/V
OUTPUT AMPLIFIER (applies to all waveforms)
Output Peak-to-Peak Symmetry
VOUT
±4
mV
Output Resistance
ROUT
0.1
0.2
Ω
Output Short-Circuit Current
IOUT
Short circuit to GND
40
mA
SQUARE-WAVE OUTPUT (RL = 100
Ω)
Amplitude
VOUT
1.9
2.0
2.1
VP-P
Rise Time
tR
10% to 90%
12
ns
Fall Time
tF
90% to 10%
12
ns
Duty Cycle
dc
VDADJ = 0V, dc = tON/t x 100%
47
50
53
%
TRIANGLE-WAVE OUTPUT (RL = 100
Ω)
Amplitude
VOUT
1.9
2.0
2.1
VP-P
Nonlinearity
FO = 100kHz, 5% to 95%
0.5
%
Duty Cycle
dc
VDADJ = 0V (Note 1)
47
50
53
%
SINE-WAVE OUTPUT (RL = 100
Ω)
VOUT
1.9
2.0
2.1
VP-P
Total Harmonic Distortion
THD
CF = 1000pF, FO = 100kHz
2.0
%
MAX038
2
Maxim Integrated
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX038CWP+ | 功能描述:时钟发生器及支持产品 RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
| MAX038CWP+T | 功能描述:时钟发生器及支持产品 RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
| MAX038CWP-T | 功能描述:时钟发生器及支持产品 RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
| MAX038EPP | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:High-Frequency Waveform Generator |
| MAX038EVKIT | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Evaluation Kit for the MAX038 |
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