参数资料
型号: MAX1416EUE+
厂商: Maxim Integrated Products
文件页数: 35/36页
文件大小: 0K
描述: IC ADC 16BIT DELTA SIGMA 16TSSOP
产品培训模块: MAX11200 ADC
Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 96
位数: 16
采样率(每秒): 500
数据接口: MICROWIRE?,QSPI?,串行,SPI?
转换器数目: 1
功率耗散(最大): 755mW
电压电源: 单电源
工作温度: -45°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-TSSOP(0.173",4.40mm 宽)
供应商设备封装: 16-TSSOP
包装: 管件
输入数目和类型: 2 个差分,单极;2 个差分,双极
MAX1415/MAX1416
16-Bit, Low-Power, 2-Channel,
Sigma-Delta ADCs
8
_______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS—MAX1416 (continued)
(VDD = 5V, GND = 0, VREF+ = 2.5V, VREF- = GND, fCLKIN = 2.4576MHz, CLKDIV bit = 0, CREF+ to GND = 0.1F, CREF- to GND =
0.1F, TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Unbuffered, fCLKIN = 1MHz, gain = 1 to 128
0.45
Buffered, fCLKIN = 1MHz, gain = 1 to 128
0.78
Gain = 1 to 4
0.6
Unbuffered,
fCLKIN = 2.4576MHz
Gain = 8 to 128
0.6
Gain = 1 to 4
0.95
Buffered,
fCLKIN = 2.4576MHz
Gain = 8 to 128
1.1
mA
Power-Supply Current (Note 12)
IDD
Power-down mode (Note 13)
16
A
Power-Supply Rejection Ratio
PSRR
VDD = 4.75V to 5.25V
(Note 14)
dB
EXTERNAL-CLOCK SPECIFICATIONS
CLKIN Frequency
fCLKIN
(Note 15)
400
2500
kHz
Duty Cycle
40
60
%
INTERNAL-CLOCK TIMING SPECIFICATIONS
MAX1416AE__,
fCLK = 1MHz (CLK = 0)
or 2.4576MHz (CLK = 1)
TA = -40
°C to
+85
°C
±4
MAX1416C__,
fCLK = 1MHz (CLK = 0)
or 2.4576MHz (CLK = 1)
TA = 0
°C to
+70
°C
±4
TA = -40
°C to 0°C±7
Internal-Clock Frequency
fCLK
MAX1416E__,
fCLK = 1MHz (CLK = 0)
or 2.4576MHz (CLK = 1)
TA= 0
°C to +85°C
±4
%
Typical Conversion-Time
Variation
tCONV
tCONV = 1/ODR,
CLK = 0 (1MHz), INTCLK = 1
±0.5
%
TIMING CHARACTERISTICS—MAX1416
(Note 16) (Figures 8, 9)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DRDY High Time
500 /
fCLKIN
s
Reset Pulse-Width Low
100
ns
DRDY Fall to CS Fall Setup Time
t1
0ns
CS Fall to SCLK Rise Setup Time
t2
120
ns
SCLK Fall to DOUT Valid Delay
t3
080
ns
SCLK Pulse-Width High
t4
100
ns
SCLK Pulse-Width Low
t5
100
ns
CS Rise to SCLK Rise Hold Time
t6
0ns
Bus Relinquish Time After SCLK
Rising Edge
t7
60
ns
SCLK Fall to
DRDY Rise Delay
t8
100
ns
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MAX1416EUE+ 功能描述:模数转换器 - ADC 16-Bit 2Ch .5ksps 3.5V 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
MAX1416EUE+T 功能描述:模数转换器 - ADC 16-Bit 2Ch .5ksps 3.5V 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
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MAX1416EVC16 功能描述:模数转换器 - ADC MAX1416 Evaluation Kit/Evaluation System 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
MAX1416EVKIT 功能描述:数据转换 IC 开发工具 MAX1416 Evaluation Kit/Evaluation System 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