参数资料
型号: MAX038CWP+
厂商: Maxim Integrated Products
文件页数: 11/17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
Note 1: Guaranteed by duty-cycle test on square wave.
Note 2: VREF is independent of V-.
ELECTRICAL CHARACTERISTICS (continued)
(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.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
SYNC OUTPUT
Output Low Voltage
VOL
ISINK = 3.2mA
0.3
0.4
V
Output High Voltage
VOH
ISOURCE = 400A
2.8
3.5
V
Rise Time
tR
10% to 90%, RL = 3k
Ω, CL = 15pF
10
ns
Fall Time
tF
90% to 10%, RL = 3k
Ω, CL = 15pF
10
ns
Duty Cycle
dcSYNC
50
%
DUTY-CYCLE ADJUSTMENT (DADJ)
DADJ Input Current
IDADJ
190
250
320
A
DADJ Voltage Range
VDADJ
±2.3
V
Duty-Cycle Adjustment Range
dc
-2.3V
≤ VDADJ ≤ +2.3V
15
85
%
DADJ Nonlinearity
dc/VFADJ
-2V
≤ VDADJ ≤ +2V
2
4
%
Change in Output Frequency
with DADJ
Fo/VDADJ
-2V
≤ VDADJ ≤ +2V
±2.5
±8
%
Maximum DADJ Modulating
Frequency
FDC
2
MHz
FREQUENCY ADJUSTMENT (FADJ)
FADJ Input Current
IFADJ
190
250
320
A
FADJ Voltage Range
VFADJ
±2.4
V
Frequency Sweep Range
Fo
-2.4V
≤ VFADJ ≤ +2.4V
±70
%
FM Nonlinearity with FADJ
Fo/VFADJ
-2V
≤ VFADJ ≤ +2V
±0.2
%
Change in Duty Cycle with FADJ
dc/VFADJ
-2V
≤ VFADJ ≤ +2V
±2
%
Maximum FADJ Modulating
Frequency
FF
2
MHz
VOLTAGE REFERENCE
Output Voltage
VREF
IREF = 0
2.48
2.50
2.52
V
Temperature Coefficient
VREF/°C
20
ppm/°C
0mA
≤ IREF ≤ 4mA (source)
1
2
Load Regulation
VREF/IREF
-100A
≤ IREF ≤ 0A (sink)
1
4
mV/mA
Line Regulation
VREF/V+
4.75V
≤ V+ ≤ 5.25V (Note 2)
1
2
mV/V
LOGIC INPUTS (A0, A1, PDI)
Input Low Voltage
VIL
0.8
V
Input High Voltage
VIH
2.4
V
Input Current (A0, A1)
IIL, IIH
VA0, VA1 = VIL, VIH
±5
A
Input Current (PDI)
IIL, IIH
VPDI = VIL, VIH
±25
A
POWER SUPPLY
Positive Supply Voltage
V+
4.75
5.25
V
SYNC Supply Voltage
DV+
4.75
5.25
V
Negative Supply Voltage
V
-4.75
-5.25
V
Positive Supply Current
I+
35
45
mA
SYNC Supply Current
IDV+
12
mA
Negative Supply Current
I
45
55
mA
MAX038
Maxim Integrated
3
相关PDF资料
PDF描述
MAX1002CAX+T IC ADC 6BIT 60MSPS DUAL 36-SSOP
MAX1003CAX IC ADC DUAL 6-BIT 90MSPS 36-SSOP
MAX1011CEG+ IC ADC 6BIT 90MSPS 24-QSOP
MAX105ECS+T IC ADC 6BIT 800MSPS DL 80TQFP
MAX1063AEEG+ IC ADC 10BIT 250KSPS 24-QSOP
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