参数资料
型号: MAX115EAX
厂商: MAXIM INTEGRATED PRODUCTS INC
元件分类: ADC
英文描述: 2x4-Channel, Simultaneous-Sampling 12-Bit ADCs
中文描述: 4-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PDSO36
封装: 0.300 INCH, 0.80 MM PITCH, SSOP-36
文件页数: 3/14页
文件大小: 215K
代理商: MAX115EAX
M
2x4-Channel, Simultaneous-Sampling
12-Bit ADCs
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(AV
DD
= +5V ±5%, AV
SS
= -5V ±5%, DV
DD
= +5V ±5%, V
REFIN
= +2.5V (external reference), AGND = DGND = 0, 4.7μF capacitor
from REFOUT to AGND, 0.1μF capacitor from REFIN to AGND, f
CLK
= 16MHz, external clock, 50% duty cycle. T
A
= T
MIN
to T
MAX
,
unless otherwise noted. Typical values are at T
A
= +25°C.)
CONDITIONS
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
MAX115
MAX116
V
±5
±2.5
V
IN
Input Voltage Range
MAX115 (-5V to +5V range)
MAX116 (-2.5V to +2.5V range)
μA
±625
±15
I
IN
Input Current
pF
16
C
IN
Input Capacitance
TRACK/HOLD
ns
MHz
MHz
mV/ms
ns
ps
ps
600
t
ACQ
Acquisition Time
Small-Signal Bandwidth
Full-Power Bandwidth
Drop Rate
Aperture Delay
Aperture Jitter
Aperture-Delay Matching
REFERENCE OUTPUT
(Note 7)
10
1.3
2
10
30
500
T
A
= +25°C
0 < I
REF
< 1mA
(Note 8)
V
2.462
2.5
0.5
30
2.532
V
REFOUT
Output Voltage
External Load Regulation
REFOUT Tempco
mV/mA
ppm/°C
μF
0.1
External Capacitive Bypass
at REFIN
V
2.40
2.50
2.60
±50
Input Voltage Range
Input Current
Input Resistance (Note 9)
Input Capacitance
EXTERNAL CLOCK
μF
4.7
22
External Capacitive Bypass
at REFOUT
μA
k
pF
10
10
MHz
16
External Clock Frequency
INTERNAL CLOCK
V
V
2.4
V
IH
V
IL
Input High Voltage
Input Low Voltage
0.8
±1
±10
CONVST
,
RD
,
WR
,
CS
, CLK
A0–A3
pF
15
C
IN
Input Capacitance
μA
I
IN
Input Current
MHz
5.6
10
14.8
Internal Clock Frequency
DIGITAL INPUTS
(
CONVST
,
RD, WR
,
CS
, CLK, A0–A3) (Note 1)
ANALOG INPUT
REFERENCE INPUT
相关PDF资料
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相关代理商/技术参数
参数描述
MAX115EAX+ 制造商:Maxim Integrated Products 功能描述:
MAX115EAX+T 功能描述:数据转换系统 RoHS:否 制造商:Texas Instruments 转换速率:0.001 MSPs 分辨率:24 bit 最大工作温度:+ 125 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
MAX115EAX-T 功能描述:数据转换系统 RoHS:否 制造商:Texas Instruments 转换速率:0.001 MSPs 分辨率:24 bit 最大工作温度:+ 125 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
MAX115EVB16 功能描述:数据转换 IC 开发工具 12-Bit 8Ch 116ksps 2.6V Precision ADC 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
MAX115EVKIT 功能描述:数据转换 IC 开发工具 MAX115 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