參數資料
型號: MAX19507ETM+
廠商: Maxim Integrated Products
文件頁數: 30/35頁
文件大小: 0K
描述: IC ADC 8BIT 2CH 130MSPS 48TQFN
產品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 43
位數: 8
采樣率(每秒): 130M
數據接口: 串行,并聯
轉換器數目: 2
功率耗散(最大): 171mW
電壓電源: 模擬和數字
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 48-WFQFN 裸露焊盤
供應商設備封裝: 48-TQFN-EP(7x7)
包裝: 托盤
輸入數目和類型: 4 個單端,單極;2 個差分,單極
MAX19507
Dual-Channel, 8-Bit, 130Msps ADC
4
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS (continued)
(VAVDD = VOVDD = 1.8V, internal reference, differential clock, VCLK = 1.5VP-P, fCLK = 130MHz, AIN = -0.5dBFS, data output termina-
tion = 50
, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
INTERCHANNEL CHARACTERISTICS
fINA or fINB = 70MHz at -1dBFS
95
Crosstalk
fINA or fINB = 175MHz at -1dBFS
85
dBc
Gain Match
fIN = 70MHz
±0.05
dB
Offset Match
fIN = 70MHz
±0.2
%FSR
Phase Match
fIN = 70MHz
±0.5
Degrees
ANALOG OUTPUTS (CMA, CMB)
CMA, CMB Output Voltage
VCOM
Default programmable setting
0.85
0.9
0.95
V
INTERNAL REFERENCE
REFIO Output Voltage
VREFOUT
1.23
1.25
1.27
V
REFIO Temperature Coefficient
TCREF
< ±60
ppm/°C
EXTERNAL REFERENCE
REFIO Input-Voltage Range
VREFIN
1.25 +5/
-10%
V
REFIO Input Resistance
RREFIN
10
±20%
k
CLOCK INPUTS (CLK+, CLK-)—DIFFERENTIAL MODE
Differential Clock Input Voltage
0.4 to 2.0
VP-P
Self-biased
1.2
Differential Input Common-Mode
Voltage
DC-coupled clock signal
1.0 to 1.4
V
Differential, default
10
k
Differential, programmable internal
termination selected
100
Input Resistance
RCLK
Common mode
9
k
Input Capacitance
CCLK
To ground, each input
3
pF
CLOCK INPUTS (CLK+, CLK-)—SINGLE-ENDED MODE (VCLK- < 0.1V)
Single-Ended Mode Selection
Threshold (VCLK-)
0.1
V
Allowable Logic Swing (VCLK+)
0 - VAVDD
V
Single-Ended Clock Input High
Threshold (VCLK+)
1.5
V
Single-Ended Clock Input Low
Threshold (VCLK+)
0.3
V
VCLK+ = VAVDD = 1.8V or 3.3V
+0.5
Input Leakage (CLK+)
VCLK+ = 0V
-0.5
A
Input Leakage (CLK-)
VCLK- = 0V
-150
-50
A
Input Capacitance (CLK+)
3pF
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MAX19507ETM+T 功能描述:模數轉換器 - ADC 8-Bit 2Ch 130Msps 1.8V Precision ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX19507EVKIT+ 功能描述:數據轉換 IC 開發(fā)工具 MAX19505-07/15-17 Eval Kit RoHS:否 制造商:Texas Instruments 產品: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
MAX1950ETM 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX19515ETM/V+ 功能描述:模數轉換器 - ADC Dual-Channel 10-Bit 65Msps ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32