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參數(shù)資料
| 型號： | MAX100 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | 250Msps, 8-Bit ADC with Track/Hold(250Msps,單通道，并行,8位模數(shù)轉換器) |
| 中文描述： | 250Msps、8位ADC，帶有采樣/保持 |
| 文件頁數(shù)： | 2/16頁 |
| 文件大?。?/td> | 159K |
| 代理商： | MAX100 |
M
250Msps, 8-Bit ADC with Trac k/Hold
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS (Note 1)
Supply Voltages
V
CC
.............................................................................0V to +7V
V
EE
...............................................................................-7V to 0V
V
CC -
V
EE
............................................................................+12V
Analog Input Voltage .............................................................±2V
Digital Input Voltage.................................................-2.3V to +0V
Reference Voltage (VA
RT
).....................................-0.3V to +1.5V
ELECTRICAL CHARACTERISTICS
(V
EE
= -5.2V, V
CC
= +5V, R
L
= 50
to -2V, VA
RT
= 1.02V, VA
RB
= -1.02V, T
MIN
to T
MAX
= 0°C to +70°C, T
A
= +25°C, unless
otherwise noted.) (Note 3)
CONDITIONS
SYMBOL
PARAMETER
ACCURACY
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Note 1:
The digital control inputs are diode protected; however, permanent damage may occur on unconnected units under high-
energy electrostatic fields. Keep unused units in conductive foam or shunt the terminals together. Discharge the conduc-
tive foam to the destination socket before insertion.
Note 2:
Typical thermal resistance, junction-to-case R
θ
J C
= 5°C/W and thermal resistance, junction to ambient (MAX100CA) R
θ
J A
=
12°C/W, providing 200 lineal ft/min airflow with heatsink. See Package Information.
Reference Voltage (VA
RB
).....................................-1.5V to +0.3V
Data Output Current..........................................................-33mA
DCLK Output Current........................................................-43mA
Operating Temperature Range...............................0°C to +70°C
Operating J unction Temperature (Note 2)............0°C to +125°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+250°C
AData, BData
±0.5
±0.6
±0.75
±0.85
Bits
8
Resolution
LSB
INL
Integral Nonlinearity (Note 4)
UNITS
MIN
TYP
MAX
f
CLK
= 250MHz,
V
IN
= 95% full scale
(Note 5)
Bits
7.1
7.4
6.8
ENOB
Effective Bits
Figure 5
Figure 5
(Note 7)
f
AIN
= 50MHz, f
CLK
= 250MHz, V
IN
= 95%
full scale (Note 6)
ps
2
t
AJ
ps
270
t
AW
Aperture Width
Aperture J itter
ANALOG INPUT
230
-305
-17
315
-215
+32
Msps
GHz
250
f
CLK
BW
3dB
Maximum Conversion Rate
Analog Input Bandwidth
dB
44.5
SNR
Signal-to-Noise Ratio
1.2
AIN+ to AIN-, Table 2,
T
A
= T
MIN
to T
MAX
AIN+, AIN-, T
A
= T
MIN
to T
MAX
mV
V
IN
Input Voltage Range
AIN+ and AIN- with respect to GND
T
A
= T
MIN
to T
MAX
/°C
0.008
Input Resistance
Temperature Coefficient
49
51
R
I
Input Resistance
mV
1.8
2.5
LSB
mV
V
IO
Input Offset Voltage
Least-Significant-Bit Size
T
A
= +25°C
T
A
= T
MIN
to T
MAX
T
A
= +25°C
T
A
= T
MIN
to T
MAX
AData, BData,
no missing codes
LSB
DNL
Differential Nonlinearity
f
AIN
= 10MHz
f
AIN
= 50MHz
f
AIN
= 125MHz
Full scale
Zero scale
DYNAMIC SPECIFICATIONS
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MAX-100 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HIGH CURRENT TRANSIENT VOLTAGE SUPPRESSOR |
| MAX1002 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Low-Power, 60Msps, Dual, 6-Bit ADC |
| MAX1002CAX | 功能描述:模數(shù)轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)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 |
| MAX1002CAX+ | 功能描述:模數(shù)轉換器 - ADC Low-Power 60Msps Dual 6-Bit RoHS:否 制造商:Texas Instruments 通道數(shù)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 |
| MAX1002CAX+T | 功能描述:模數(shù)轉換器 - ADC Low-Power 60Msps Dual 6-Bit RoHS:否 制造商:Texas Instruments 通道數(shù)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 |
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