參數(shù)資料
型號(hào): MAX5863ETM+
廠商: Maxim Integrated Products
文件頁(yè)數(shù): 25/26頁(yè)
文件大?。?/td> 0K
描述: IC AFE 8/10BIT 7.5MSPS 48-TQFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 43
位數(shù): 8,10
通道數(shù): 8
功率(瓦特): 22.8mW
電壓 - 電源,模擬: 2.7 V ~ 3.3 V
電壓 - 電源,數(shù)字: 1.8 V ~ 3.3 V
封裝/外殼: 48-WFQFN 裸露焊盤(pán)
供應(yīng)商設(shè)備封裝: 48-TQFN-EP(7x7)
包裝: 管件
MAX5863
Ultra-Low-Power, High-Dynamic
Performance, 7.5Msps Analog Front End
8
_______________________________________________________________________________________
ADC TOTAL HARMONIC DISTORTION
vs. ANALOG INPUT FREQUENCY
MAX5863
toc07
ANALOG INPUT FREQUENCY (MHz)
THD
(dB)
75
50
25
-75
-70
-65
-60
-55
-50
-45
-40
-80
0
100
ADC SPURIOUS-FREE DYNAMIC RANGE
vs. ANALOG INPUT FREQUENCY
MAX5863
toc08
ANALOG INPUT FREQUENCY (MHz)
SFDR
(dBc)
75
50
25
55
60
65
70
75
80
50
0
100
ADC SPURIOUS-FREE DYNAMIC RANGE
vs. ANALOG INPUT FREQUENCY
MAX5863
toc09
ANALOG INPUT FREQUENCY (MHz)
SFDR
(dBc)
100
75
25
50
45
50
55
60
65
70
75
80
40
0
125
SINGLE ENDED
ADC SIGNAL-TO-NOISE RATIO
vs. ANALOG INPUT POWER
MAX5863
toc10
ANALOG INPUT POWER (dBFS)
SNR
(dB)
-4
-8
-12
-16
-20
10
20
30
40
50
60
0
-24
0
fIN = 1.879578MHz
IA
QA
ADC SIGNAL-TO-NOISE AND DISTORTION
RATIO vs. ANALOG INPUT POWER
MAX5863
toc11
ANALOG INPUT POWER (dBFS)
SINAD
(dB)
-4
-8
-12
-16
-20
10
20
30
40
50
60
0
-24
0
fIN = 1.879578MHz
IA
QA
ADC TOTAL HARMONIC DISTORION
vs. ANALOG INPUT POWER
MAX5863
toc12
ANALOG INPUT POWER (dBFS)
THD
(dB)
-4
-8
-12
-16
-20
-75
-70
-65
-60
-55
-50
-45
-40
-35
-30
-80
-24
0
fIN = 1.879578MHz
Typical Operating Characteristics (continued)
(VDD = DVDD = 3V, OVDD = 1.8V, internal reference (1.024V), CL
≈ 10pF on all digital outputs, fCLK = 7.5MHz 50% duty cycle, ADC
input amplitude = -0.5dBFS, DAC output amplitude = 0dBFS, differential ADC input, differential DAC output, CREFP = CREFN =
CCOM = 0.33F, Xcvr mode, TA = +25
°C, unless otherwise noted.)
ADC CHANNEL-QA TWO-TONE FFT PLOT
MAX5863
toc04
FREQUENCY (MHz)
AMPLITUDE
(dBFS)
3.0
2.5
1.5
2.0
1.0
0.5
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
-100
0
3.5
fCLK = 7.5MHz
f1 = 1.8MHz
f2 = 2.2MHz
AQA = -7dBFS
PER TONE
8192-POINT
DATA RECORD
f1
f2
ADC SIGNAL-TO-NOISE RATIO
vs. ANALOG INPUT FREQUENCY
MAX5863
toc05
ANALOG INPUT FREQUENCY (MHz)
SNR
(dB)
80
60
20
40
43
44
45
46
47
48
49
50
42
0
100
IA
QA
ADC SINAD RATIO
vs. ANALOG INPUT FREQUENCY
MAX5863
toc06
ANALOG INPUT FREQUENCY (MHz)
SINAD
(dB)
75
25
50
43
44
45
46
47
48
49
50
42
0
100
IA
QA
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MAX5863ETM+ 功能描述:ADC / DAC多通道 10-Bit 2Ch 7.5Msps 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
MAX5863ETM+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
MAX5863ETM-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
MAX5864ETM 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
MAX5864ETM+ 功能描述:ADC / DAC多通道 10-Bit 2Ch 22Msps 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