參數(shù)資料
型號: AD9648BCPZRL7-125
廠商: Analog Devices Inc
文件頁數(shù): 34/44頁
文件大?。?/td> 0K
描述: IC ADC 14BIT 125MSPS 64LFCSP
標(biāo)準(zhǔn)包裝: 750
位數(shù): 14
采樣率(每秒): 125M
數(shù)據(jù)接口: LVDS,并聯(lián),串行,SPI
轉(zhuǎn)換器數(shù)目: 2
電壓電源: 模擬和數(shù)字
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 64-VFQFN 裸露焊盤,CSP
供應(yīng)商設(shè)備封裝: 64-LFCSP-VQ(9x9)
包裝: 帶卷 (TR)
輸入數(shù)目和類型: 4 個(gè)單端,2 個(gè)差分
AD9648
Rev. 0 | Page 4 of 44
SPECIFICATIONS
DC SPECIFICATIONS
AVDD = 1.8 V, DRVDD = 1.8 V, maximum sample rate, VIN = 1.0 dBFS differential input, 1.0 V internal reference, DCS enabled, unless
otherwise noted.
Table 1.
AD9648-105
AD9648-125
Parameter
Temp
Min
Typ
Max
Min
Typ
Max
Unit
RESOLUTION
Full
14
Bits
ACCURACY
No Missing Codes
Full
Guaranteed
Offset Error
Full
0.8
0.3
+0.2
0.8
0.3
+0.2
% FSR
Gain Error
Full
4.20
±1.3
+4.2
5.1
±1.3
+5.1
% FSR
Differential Nonlinearity (DNL)1
Full
0.5
+1.2
0.5
+1.2
LSB
25°C
±0.5
LSB
Integral Nonlinearity (INL)1
Full
2.3
+2.3
2.3
+2.3
LSB
25°C
±1.0
LSB
MATCHING CHARACTERISTIC
Offset Error
Full
±0.01
±0.58
±0.01
±0.58
% FSR
Gain Error
Full
±0.5
±4.0
±0.5
±4.0
% FSR
TEMPERATURE DRIFT
Offset Error
Full
±2
ppm/°C
Gain Error
Full
±50
ppm/°C
INTERNAL VOLTAGE REFERENCE
Output Voltage (1 V Mode)
Full
0.98
1.00
1.02
0.98
1.00
1.02
V
Load Regulation Error at 1.0 mA
Full
2
mV
INPUT REFERRED NOISE
VREF = 1.0 V
25°C
0.98
LSB rms
ANALOG INPUT
Input Span, VREF = 1.0 V
Full
2
V p-p
Input Capacitance2
Full
5
pF
Input Resistance (Differential)
Full
7.5
Input Common-Mode Voltage
Full
0.9
V
Input Common-Mode Range
Full
0.5
1.3
0.5
1.3
V
POWER SUPPLIES
Supply Voltage
AVDD
Full
1.7
1.8
1.9
1.7
1.8
1.9
V
DRVDD
Full
1.7
1.8
1.9
1.7
1.8
1.9
V
Supply Current
I
AVDD
Full
81
86
95
100
mA
I
DRVDD (1.8 V CMOS)
Full
19.2
22.5
mA
I
DRVDD(1.8 V LVDS)
Full
63.5
65.0
mA
相關(guān)PDF資料
PDF描述
AD9649BCPZRL7-80 IC ADC 14BIT 80MSPS 32LFCSP
AD9653BCPZRL7-125 IC ADC 16BIT 125MSPS SRL 48LFCSP
AD9707BCPZRL7 IC DAC TX 14BIT 175MSPS 32-LFCSP
AD9709ASTZRL IC DAC 8BIT DUAL 125MSPS 48LQFP
AD9715BCPZ IC DAC DUAL 10BIT LO PWR 40LFCSP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD9649 制造商:AD 制造商全稱:Analog Devices 功能描述:14-Bit, 20/40/65/80 MSPS, 1.8 V Analog-to-Digital Converter
AD9649-20EBZ 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 14 Bit 20 Msps ADC RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
AD9649-20EBZ1 制造商:AD 制造商全稱:Analog Devices 功能描述:14-Bit, 20/40/65/80 MSPS 1.8 V Analog-to-Digital Converter
AD9649-40EBZ 功能描述:數(shù)據(jù)轉(zhuǎn)換 IC 開發(fā)工具 14 Bit 40 Msps ADC RoHS:否 制造商:Texas Instruments 產(chǎn)品:Demonstration Kits 類型:ADC 工具用于評估:ADS130E08 接口類型:SPI 工作電源電壓:- 6 V to + 6 V
AD9649-40EBZ1 制造商:AD 制造商全稱:Analog Devices 功能描述:14-Bit, 20/40/65/80 MSPS 1.8 V Analog-to-Digital Converter