参数资料
| 型号： | MAX1359BETL+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/71页 |
| 文件大小： | 0K |
| 描述： | IC DAS 16BIT 40-TQFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 类型： | 数据采集系统（DAS） |
| 分辨率（位）： | 16 b |
| 采样率（每秒）： | 21.84k |
| 数据接口： | 串行 |
| 电压电源： | 模拟和数字 |
| 电源电压： | 1.8 V ~ 3.6 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 40-WFQFN 裸露焊盘 |
| 供应商设备封装： | 40-TQFN-EP（6x6） |
| 包装： | 管件 |
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MAX1358B
16-Bit, Data-Acquisition System with ADC, DACs,
UPIOs, RTC, Voltage Monitors, and Temp Sensor
10
______________________________________________________________________________________
ELECTRICAL CHARACTERISTICS (continued)
(AVDD = DVDD = +1.8V to +3.6V, VREF = +1.25V, external reference, fCLK32K = 32.768kHz (external clock), CREG = 10F, CCPOUT =
10F, 10F between CF+ and CF-, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25
°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
AVDD = DVDD = 3.6V
1.2
2.0
IMAX
Everything on,
charge pump
unloaded, no digital
pins, sinking/sourcing
current, e.g.,
RST,
UPIO_, and CLK32K,
max internal temp-
sensor current, clock
output buffers
unloaded, ADC at
477sps
AVDD = DVDD = 2.7V
1.15
1.4
Total Supply Current (Note 2)
INORMAL
All on except charge pump and temp
sensor, ADC at 477sps, CLK output buffer
enabled, clock output buffers unloaded
1.15
1.5
mA
AVDD = DVDD = 2.7V
3.0
5.2
TA = -40°C to +85°C
AVDD = DVDD = 3.6V
6.7
AVDD = DVDD = 2.7V
3.0
Sleep-Mode Supply Current
(IAVDD + IDVDD)
ISLEEP
TA = +25°C
AVDD = DVDD = 3.6V
4.5
A
TA = -40°C to +85°C
2.5
Shutdown Supply Current
(IAVDD + IDVDD)
ISHDN
All off
TA = +25°C
1.2
A
Note 1:
Devices are production tested at TA = room temperature. Specifications to TA = -40°C and TA = +85°C are guaranteed by design.
Note 2:
Guaranteed by design or characterization.
Note 3:
The offset and gain errors are corrected by self-calibration or system calibration. For accurate calibrations, perform cali-
bration at the lowest rate. The calibration error is therefore in the order of peak-to-peak noise for the selected rate.
Note 4:
Eliminate drift errors by recalibration at the new temperature.
Note 5:
The gain error excludes reference error, offset error (unipolar), and zero error (bipolar).
Note 6:
Gain-error drift does not include unipolar-offset drift or bipolar zero-error drift. It is effectively the drift of the part if zero-
scale error is removed.
Note 7:
These specifications are obtained from characterization during design or from initial product evaluation. Not production
tested or guaranteed.
Note 8:
VOUTA = +0.5V or +1.5V, VSWA = +1.5V or +0.5V, TA = 0
°C to +50°C.
Note 9:
Long-term stability is characterized using five to six parts. The bandgaps are turned on for 1000hrs at room temperature
with the parts running continuously. Daily measurements are taken and any obvious outlying data points are discarded.
Note 10: Temperature error is the difference in the calculated temperature using the internal circuit vs. measurements made using
precision external voltage and current meters. The same diode and diode equation are used for both measurements.
Note 11: All the stated temperature accuracies assume that 1) the external diode characteristic is precisely known (i.e., ideal) and
2) the ADC reference voltage is exactly equal to 1.25V. Any variations to this known reference characteristic and voltage
caused by temperature, loading, or power supply results in errors in the temperature measurement. The actual tempera-
ture calculation is performed externally by the C.
Note 12: Values based on simulation results and are not production tested or guaranteed.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX1359BETL+ | 功能描述:数据转换系统 16-Bit 2Ch .512ksps 3.6V Precision SoIC 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 |
| MAX1359BETL+T | 功能描述:数据转换系统 16-Bit 2Ch .512ksps 3.6V Precision SoIC 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 |
| MAX1359BETL-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 |
| MAX135C/D | 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 |
| MAX135CP1 DC/94 | 制造商:INT 功能描述:135C |
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