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参数资料
| 型号： | MAX5865ETM+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 21/26页 |
| 文件大小： | 0K |
| 描述： | IC ANLG FRONT END 40MSPS 48-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 位数： | 10 |
| 通道数： | 4 |
| 功率（瓦特）： | 2.10W |
| 电压 - 电源，模拟： | 2.7 V ~ 3.3 V |
| 电压 - 电源，数字： | 1.8 V ~ 3.3 V |
| 封装/外壳： | 48-WFQFN 裸露焊盘 |
| 供应商设备封装： | 48-TQFN-EP（7x7） |
| 包装： | 带卷 (TR) |
MAX5865
Ultra-Low-Power, High-Dynamic-
Performance, 40Msps Analog Front End
4
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS (continued)
(VDD = 3V, OVDD = 1.8V, internal reference (1.024V), CL
≈ 10pF on all digital outputs, fCLK = 40MHz, ADC input amplitude = -0.5dBFS,
DAC output amplitude = 0dBFS, differential ADC input, differential DAC output, CREFP = CREFN = CCOM = 0.33F, Xcvr mode, unless
otherwise noted. Typical values are at TA = +25
°C, unless otherwise noted.) (Note 1)
Large-Signal Bandwidth
FBW
AIN = -0.5dBFS
440
MHz
Aperture Delay
3.3
ns
Aperture Jitter
2.7
psRMS
Overdrive Recovery Time
1.5
× full-scale input
2
ns
ADC INTERCHANNEL CHARACTERISTICS
Crosstalk Rejection
fINX = 5.5MHz at -0.5dBFS, fINY = 0.3MHz at
-0.5dBFS (Note 5)
-75
dB
Amplitude Matching
fIN = 5.5MHz at -0.5dBFS (Note 6)
±0.05
dB
Phase Matching
fIN = 5.5MHz at -0.5dBFS (Note 6)
±0.2
Degrees
DAC DC ACCURACY
Resolution
N
10
Bits
Integral Nonlinearity
INL
±1
LSB
Differential Nonlinearity
DNL
Guaranteed monotonic
±0.5
LSB
Zero-Scale Error
Residual DC offset
±3
LSB
Full-Scale Error
Include reference error
-35
+35
LSB
DAC DYNAMIC PERFORMANCE
DAC Conversion Rate
(Note 2)
40
Msps
Noise over Nyquist
ND
fOUT = 2.2MHz, fCLK = 40MHz
-130.6
dBc/Hz
Output-of-Band Noise Power
Density
NO
fOUT = 1.2MHz, fCLK = 22MHz,
offset = 10MHz
-130.9
dBc/Hz
Glitch Impulse
10
pVs
fCLK = 40MHz
fOUT = 2.2MHz
59
72.3
Spurious-Free Dynamic Range
SFDR
fCLK = 22MHz
fOUT = 200kHz
73.5
dBc
Total Harmonic Distortion
(to Nyquist)
THD
fCLK = 40MHz, fOUT = 2.2MHz
-70
-58.5
dB
Signal-to-Noise Ratio
(to Nyquist)
SNR
fCLK = 40MHz, fOUT = 2.2MHz
57
dB
DAC INTERCHANNEL CHARACTERISTICS
DAC-to-DAC Output Isolation
fOUTX, Y = 2.2MHz, fOUTX, Y = 2.0MHz
80
dB
Gain Mismatch Between DAC
Outputs
fOUT = 2.2MHz, fCLK = 40MHz
0.05
dB
Phase Mismatch Between DAC
Outputs
fOUT = 2.2MHz, fCLK = 40MHz
±0.15
Degrees
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX5865EVKIT | 功能描述:数据转换 IC 开发工具 Evaluation Kit for the MAX5863 MAX5864 MAX5865 RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V |
| MAX5866ETM | 功能描述:ADC / DAC多通道 RoHS:否 制造商:Texas Instruments 转换速率: 分辨率:8 bit 接口类型:SPI 电压参考: 电源电压-最大:3.6 V 电源电压-最小:2 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-40 |
| MAX5866ETM+ | 功能描述:ADC / DAC多通道 10-Bit 2Ch 60Msps CODEC/AFE RoHS:否 制造商:Texas Instruments 转换速率: 分辨率:8 bit 接口类型:SPI 电压参考: 电源电压-最大:3.6 V 电源电压-最小:2 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-40 |
| MAX5866ETM+T | 功能描述:ADC / DAC多通道 10-Bit 2Ch 60Msps CODEC/AFE RoHS:否 制造商:Texas Instruments 转换速率: 分辨率:8 bit 接口类型:SPI 电压参考: 电源电压-最大:3.6 V 电源电压-最小:2 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-40 |
| MAX5866ETM-T | 功能描述:ADC / DAC多通道 RoHS:否 制造商:Texas Instruments 转换速率: 分辨率:8 bit 接口类型:SPI 电压参考: 电源电压-最大:3.6 V 电源电压-最小:2 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-40 |
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