参数资料
型号: MAX19712ETN+T
厂商: Maxim Integrated Products
文件页数: 4/36页
文件大小: 0K
描述: IC ANLG FRNT END 56-TQFN
产品变化通告: Product Discontinuation 09/Jun/2011
标准包装: 2,500
位数: 10
通道数: 2
功率(瓦特): 50mW
电压 - 电源,模拟: 3V
电压 - 电源,数字: 3V
封装/外壳: 56-WFQFN 裸露焊盘
供应商设备封装: 56-TQFN-EP(7x7)
包装: 带卷 (TR)
MAX19712
10-Bit, 22Msps, Full-Duplex
Analog Front-End
12
______________________________________________________________________________________
Rx ADC TOTAL HARMONIC DISTORTION
vs. CLOCK DUTY CYCLE
CLOCK DUTY CYCLE (%)
-THD
(dBc)
MAX19712
toc19
35
40
45
50
55
60
65
40
45
50
55
60
65
70
75
80
85
90
QA
IA
fIN = 5.468363MHz
Rx ADC SPURIOUS-FREE DYNAMIC RANGE
vs. CLOCK DUTY CYCLE
CLOCK DUTY CYCLE (%)
SFDR
(dBc)
MAX19712
toc20
35
40
45
50
55
60
65
40
45
50
55
60
65
70
75
80
85
90
QA
IA
fIN = 5.468363MHz
Rx ADC OFFSET ERROR
vs. TEMPERATURE
MAX19712
toc21
TEMPERATURE (
°C)
OFFSET
ERROR
(%FS)
85
35
60
-15
10
-0.75
-0.50
-0.25
0
0.25
0.50
0.75
1.00
-1.00
-40
IA
QA
Tx DAC SPURIOUS-FREE DYNAMIC
RANGE vs. SAMPLING FREQUENCY
SAMPLING FREQUENCY (MHz)
SFDR
(dBc)
MAX19712
toc23
2
4
6
8
10 12 14 16 18 20 22
55
60
65
70
75
80
85
90
fOUT = fCLK / 10
QD
ID
Rx ADC GAIN ERROR
vs. TEMPERATURE
MAX19712
toc22
TEMPERATURE (
°C)
GAIN
ERROR
(%FS)
0.25
0.75
1.25
1.75
2.00
0
0.50
1.00
1.50
85
60
35
-15
10
-40
IA
QA
Tx DAC SPURIOUS-FREE DYNAMIC
RANGE vs. OUTPUT FREQUENCY
OUTPUT FREQUENCY (MHz)
SFDR
(dBc)
MAX19712
toc24
0123456789
10 11
45
50
55
60
65
70
75
80
QD
ID
Tx DAC SPURIOUS-FREE DYNAMIC
RANGE vs. OUTPUT AMPLITUDE
OUTPUT AMPLITUDE (dBFS)
SFDR
(dBc)
MAX19712
toc25
-30
-25
-20
-15
-10
-5
0
30
40
50
60
70
80
90
QD
ID
fOUT = 2.2MHz
Tx DAC CHANNEL-ID SPECTRAL PLOT
FREQUENCY (MHz)
AMPLITUDE
(dBFS)
MAX19712
toc26
0123456789
10 11
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
fOUT = 2.2MHz
Tx DAC CHANNEL-QD SPECTRAL PLOT
FREQUENCY (MHz)
AMPLITUDE
(dBFS)
MAX19712
toc27
0123456789
10 11
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
fOUT = 2.2MHz
Typical Operating Characteristics (continued)
(VDD = 3V, OVDD = 1.8V, internal reference (1.024V), CL
≈ 10pF on all digital outputs, fCLK = 22MHz (50% duty cycle), Rx ADC input
amplitude = -0.5dBFS, Tx DAC output amplitude = 0dBFS, CM1 = 0, CM0 = 0, differential Rx ADC input, differential Tx DAC output,
CREFP = CREFN = CCOM = 0.33F, TA = +25°C, unless otherwise noted.)
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MAX19712EVKIT+ 功能描述:数据转换 IC 开发工具 MAX19710/13 Eval Kit 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
MAX19713C/D+GG3 功能描述:ADC / DAC多通道 Ultra-Low Power AFE with Integrated Tx DACs Rx ADCs and Auxiliary Control Data Converters 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
MAX19713C/D-GG3 功能描述:ADC / DAC多通道 10-Bit 45Msps Full-Duplex Analog Front-End 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