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参数资料
| 型号： | MAX1099CEAE+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 10/20页 |
| 文件大小： | 0K |
| 描述： | IC ADC 10BIT SERIAL 16-SSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 76 |
| 位数： | 10 |
| 采样率（每秒）： | 900 |
| 数据接口： | MICROWIRE?，QSPI?，串行，SPI? |
| 转换器数目： | 1 |
| 功率耗散（最大）： | 2.2mW |
| 电压电源： | 单电源 |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SSOP（0.209"，5.30mm 宽） |
| 供应商设备封装： | 16-SSOP |
| 包装： | 管件 |
| 输入数目和类型： | 6 个差分，单极 |
| 产品目录页面： | 1395 (CN2011-ZH PDF) |
MAX1098/MAX1099
example, the Belden 8451 works well for distances up
to 100 feet in a noisy environment. Connect the shield
to SH0-0H.
Cable resistances affect remote-sensor accuracy; 1
series resistance introduces +0.45°C error.
Remote Diode Shielding
Temperature measurements will reflect significant error
if a portion of the bias current supplied to the diode
anode is allowed to flow through parallel paths to
ground. If the diode-connected transistor is mounted
on a PC board, suppress error-producing “leakage”
current by surrounding the collector/base leads with a
metal trace that is connected to the SHO shield output
(Figure 8).
Layout, Grounding, and Bypassing
For best performance, use PC boards. Do not use wire-
wrap boards. Board layout should ensure that digital
and analog signal lines are separated from each other.
Do not run analog and digital (especially clock) signals
parallel to one another or run digital lines underneath
the ADC package.
High-frequency noise in the VDD power supply may
affect ADC performance. Bypass the supply with a
0.1F capacitor close to pin VDD. Minimize capacitor
lead lengths for best supply-noise rejection. If the
power supply is very noisy, connect a 10
resistor in
series with the supply to provide lowpass filtering.
Definitions
Relative Accuracy
Relative accuracy is the deviation of the values on an
actual transfer function from a straight line. This straight
line can be either a best-straight-line fit or a line drawn
between the endpoints of the transfer function, once
offset and gain errors have been nullified. The static lin-
earity parameters for the MAX1098/MAX1099 are mea-
sured using the best-straight-line fit method.
Differential Nonlinearity (DNL)
Differential nonlinearity is the difference between an
actual step width and the ideal value of 1LSB. A DNL
error specification of less than 1LSB guarantees no
missing codes and a monotonic transfer function.
Offset Error
Offset error is the difference between the ideal and the
actual offset points. For an ADC, the offset point is the
midstep value when the digital output is zero.
Gain Error
Gain or full-scale error is the difference between the
ideal and actual gain points on the transfer function,
after the offset error has been canceled out. For an
ADC, the gain point is the midstep value when the digi-
tal output is full scale.
Aperture Delay
Aperture delay (tAD) is the time defined between the
rising edge of the sampling clock and the instant when
an actual sample is taken.
Chip Information
TRANSISTOR COUNT: 13,669
PROCESS: BiCMOS
10-Bit Serial-Output Temperature Sensors
with 5-Channel ADC
18
______________________________________________________________________________________
Figure 8. Remote Diode Shielding for PC Boards
ANODE
SHIELD
CATHODE
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1099CEAE+ | 功能描述:板上安装温度传感器 10Bit SerialOut Temp Sensor w/5Ch ADC RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
| MAX1099CEAE+T | 功能描述:板上安装温度传感器 10Bit SerialOut Temp Sensor w/5Ch ADC RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
| MAX1099CEAE-T | 功能描述:板上安装温度传感器 RoHS:否 制造商:Omron Electronics 输出类型:Digital 配置: 准确性:+/- 1.5 C, +/- 3 C 温度阈值: 数字输出 - 总线接口:2-Wire, I2C, SMBus 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 50 C 最小工作温度:0 C 关闭: 安装风格: 封装 / 箱体: 设备功能:Temperature and Humidity Sensor |
| MAX109EHF-D | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:8-Bit, 2.2Gsps ADC with Track/Hold Amplifier and 1:4 Demultiplexed LVDS Outputs |
| MAX109EHF-TD | 制造商:Maxim Integrated Products 功能描述:8-BIT 2.5GSPS ADC - Tape and Reel |
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