參數(shù)資料
型號(hào)： MAX5865
廠商： Maxim Integrated Products, Inc.
英文描述： Ultra-Low-Power, High-Dynamic- Performance, 40Msps Analog Front End
中文描述： 超低功耗、高動(dòng)態(tài)性能、40Msps模擬前端
文件頁(yè)數(shù)： 4/26頁(yè)
文件大?。?/td> 2144K
代理商： MAX5865
M
Ultra-Low-Power, High-Dynamic-
Performance, 40Msps Analog Front End
4
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= 3V, OV
DD
= 1.8V, internal reference (1.024V), C
L
≈
10pF on all digital outputs, f
CLK
= 40MHz, ADC input amplitude = -0.5dBFS,
DAC output amplitude = 0dBFS, differential ADC input, differential DAC output, C
REFP
= C
REFN
= C
COM
= 0.33μF, Xcvr mode, unless
otherwise noted. Typical values are at T
A
= +25
°
C, unless otherwise noted.) (Note 1)
Large-Signal Bandwidth
FBW
A
IN
= -0.5dBFS
Aperture Delay
Aperture Jitter
Overdrive Recovery Time
1.5
×
full-scale input
ADC INTERCHANNEL CHARACTERISTICS
440
3.3
2.7
2
MHz
ns
ps
RMS
ns
Crosstalk Rejection
f
INX
= 5.5MHz at -0.5dBFS, f
INY
= 0.3MHz at
-0.5dBFS (Note 5)
-75
dB
Amplitude Matching
Phase Matching
DAC DC ACCURACY
Resolution
Integral Nonlinearity
Differential Nonlinearity
Zero-Scale Error
Full-Scale Error
DAC DYNAMIC PERFORMANCE
DAC Conversion Rate
Noise over Nyquist
f
IN
= 5.5MHz at -0.5dBFS (Note 6)
f
IN
= 5.5MHz at -0.5dBFS (Note 6)
±
0.05
±
0.2
dB
D eg ees
N
10
Bits
LSB
LSB
LSB
LSB
INL
DNL
±
1
±
0.5
±
3
Guaranteed monotonic
Residual DC offset
Include reference error
-35
+35
(Note 2)
f
OUT
= 2.2MHz, f
CLK
= 40MHz
f
OUT
= 1.2MHz, f
CLK
= 22MHz,
offset = 10MHz
40
Msps
dBc/Hz
N
D
-130.6
Output-of-Band Noise Power
Density
N
O
-130.9
dBc/Hz
Glitch Impulse
10
72.3
73.5
pVs
f
CLK
= 40MHz
f
CLK
= 22MHz
f
OUT
= 2.2MHz
f
OUT
= 200kHz
59
Spurious-Free Dynamic Range
SFDR
dBc
Total Harmonic Distortion
(to Nyquist)
THD
f
CLK
= 40MHz, f
OUT
= 2.2MHz
-70
-58.5
dB
Signal-to-Noise Ratio
(to Nyquist)
SNR
f
CLK
= 40MHz, f
OUT
= 2.2MHz
57
dB
DAC INTERCHANNEL CHARACTERISTICS
DAC-to-DAC Output Isolation
f
OUTX, Y
= 2.2MHz, f
OUTX, Y
= 2.0MHz
80
dB
Gain Mismatch Between DAC
Outputs
f
OUT
= 2.2MHz, f
CLK
= 40MHz
0.05
dB
Phase Mismatch Between DAC
Outputs
f
OUT
= 2.2MHz, f
CLK
= 40MHz
±0.15
D eg ees
相關(guān)PDF資料
PDF描述
MAX5865ETM Ultra-Low-Power, High-Dynamic- Performance, 40Msps Analog Front End
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX5865ETM 功能描述:ADC / DAC多通道 RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40
MAX5865ETM+ 功能描述:ADC / DAC多通道 10-Bit 2Ch 40Msps CODEC/AFE RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40
MAX5865ETM+T 功能描述:ADC / DAC多通道 10-Bit 2Ch 40Msps CODEC/AFE RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40
MAX5865ETM-D 制造商:Maxim Integrated Products 功能描述:DUAL 10BIT DAC & DUAL 8BIT ADC 40MSPS CODEC - Rail/Tube
MAX5865ETM-T 功能描述:ADC / DAC多通道 RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-40
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