- 您现在的位置：买卖IC网 > PDF目录383338 > MAX186ACPP (MAXIM INTEGRATED PRODUCTS INC) Low-Power, 8-Channel, Serial 12-Bit ADCs PDF资料下载
参数资料
| 型号： | MAX186ACPP |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | ADC |
| 英文描述： | Low-Power, 8-Channel, Serial 12-Bit ADCs |
| 中文描述： | 8-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDIP20 |
| 封装： | PLASTIC, DIP-20 |
| 文件页数： | 3/24页 |
| 文件大小： | 245K |
| 代理商： | MAX186ACPP |
External Clock Frequency Range
M
Low-Power, 8-Channel,
S erial 12-Bit ADCs
_______________________________________________________________________________________
3
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Small-Signal Bandwidth
Full-Power Bandwidth
CONVERSION RATE
-3dB rolloff
4.5
800
MHz
kHz
Internal clock
External clock, 2MHz, 12 clocks/conversion
5.5
6
10
Conversion Time (Note 5)
t
CONV
μs
Track/Hold Acquisition Time
Aperture Delay
Aperture J itter
Internal Clock Frequency
t
AZ
1.5
μs
ns
ps
MHz
10
<50
1.7
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= 5V ±5%; V
SS
= 0V or -5V; f
CLK
= 2.0MHz, external clock (50% duty cycle); 15 clocks/conversion cycle (133ksps); MAX186—
4.7μF capacitor at VREF pin; MAX188—external reference, VREF = 4.096V applied to VREF pin; T
A
= T
MIN
to T
MAX
, unless otherwise
noted.)
External compensation, 4.7μF
Internal compensation (Note 6)
Used for data transfer only
0.1
0.1
2.0
0.4
10
MHz
Unipolar, V
SS
= 0V
Input Voltage Range,
Single-Ended and Differential
(Note 9)
Bipolar, V
SS
= -5V
V
Multiplexer Leakage Current
Input Capacitance
INTERNAL REFERENCE
(MAX186 only, reference buffer enabled)
On/off leakage current, V
IN
= ±5V
(Note 6)
±0.01
16
±1
μA
pF
VREF Output Voltage
VREF Short-Circuit Current
T
A
= +25°C
4.076
4.096
4.116
30
±50
±60
±80
V
mA
MAX186A, MAX186B,
MAX186C
±30
±30
±30
±30
2.5
VREF Tempco
MAX186D
0mA to 0.5mA output load
Internal compensation
External compensation
Internal compensation
External compensation
ppm/°C
Load Regulation (Note 7)
mV
0
Capacitive Bypass at VREF
4.7
0.01
0.01
μF
Capacitive Bypass at REFADJ
μF
MAX186_C
MAX186_E
MAX186_M
REFADJ Adjustment Range
EXTERNAL REFERENCE AT VREF
(Buffer disabled, VREF = 4.096V)
±1.5
%
±VREF/2
0 to
VREF
Input Voltage Range
V
Input Current
Input Resistance
Shutdown VREF Input Current
200
20
1.5
350
μA
k
μA
12
10
Buffer Disable Threshold REFADJ
V
DD
-
50mV
V
V
DD
+
50mV
2.50
ANALOG INPUT
相关PDF资料 |
PDF描述 |
|---|---|
| MAX186ACWP | Low-Power, 8-Channel, Serial 12-Bit ADCs |
| MAX186CCAP | Low-Power, 8-Channel, Serial 12-Bit ADCs |
| MAX186BCPP | Low-Power, 8-Channel, Serial 12-Bit ADCs |
| MAX186DEAP | Low-Power, 8-Channel, Serial 12-Bit ADCs |
| MAX186BCAP | Low-Power, 8-Channel, Serial 12-Bit ADCs |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX186ACPP+ | 功能描述:模数转换器 - ADC 12-Bit 8Ch 133ksps 5.25V Precision ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX186ACWP | 功能描述:模数转换器 - ADC Integrated Circuits (ICs) RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX186ACWP+ | 功能描述:模数转换器 - ADC 12-Bit 8Ch 133ksps 5.25V Precision ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX186ACWP+T | 功能描述:模数转换器 - ADC 12-Bit 8Ch 133ksps 5.25V Precision ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| MAX186ACWP-T | 功能描述:模数转换器 - ADC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
发布紧急采购，3分钟左右您将得到回复。