位置:MAX1361 > MAX1361详情
MAX1361中文资料
MAX1361数据手册规格书PDF详情
General Description
The MAX1361/MAX1362 low-power, 10-bit, 4-channel, analog-to-digital converters (ADCs) feature a digitally programmable window comparator with an interrupt output for automatic system-monitoring applications. Once configured, monitor mode automatically asserts an interrupt when any analog input exceeds the programmed upper or lower thresholds, without interaction to the host. The MAX1361/MAX1362 respond to the SMBus™ alert, allowing quick identification of the alarming device on a shared interrupt. A programmable delay between monitoring intervals lowers power consumption at reduced monitoring rates.
In addition, the MAX1361/MAX1362 integrate an internal voltage reference, a clock, and a 1.7MHz, high-speed, I2C*-compatible, 2-wire, serial interface. The optimized interface allows a maximum conversion rate of 94.4ksps in normal mode while reading back the conversion results. Each of the four analog inputs is configurable for single-ended or fully differential operation and unipolar or bipolar operation. Two scan modes utilize on-chip random access memory (RAM) to allow eight conversions of a selected channel or scanning of a group of channels to reduce interface overhead.
These devices operate from a single 2.7V to 3.6V (MAX1361) or 4.5V to 5.5V (MAX1362) supply and require only 436µA at the maximum sampling rate of 150ksps in monitor mode and 670µA at the maximum sampling rate of 94.4ksps. AutoShutdown™ powers down the devices between conversions, reducing supply current to less than 0.5µA when idle.
The full-scale analog-input range is determined by the internal reference or by an externally applied reference voltage ranging from 1V to VDD. The MAX1361 features a 2.048V internal reference, and the MAX1362 features a 4.096V internal reference.
The MAX1361/MAX1362 are available in a 10-pin µMAX® package and are specified over the extended (-40°C to +85°C) temperature range. For 12-bit applications, refer to the pin-compatible MAX1363/MAX1364 data sheet.
Features
♦ Monitor Mode
Programmable Lower/Upper Trip Threshold
Alarm-Status Register Records Fault Events
SMBus Alert Response
Programmable Sampling Intervals
♦ 10-Bit I2C-Compatible ADC ±1 LSB INL, ±1 LSB DNL
♦ 4-Channel Single-Ended or 2-Channel Fully Differential Inputs
♦ Software Programmable Bipolar/Unipolar Conversions
♦ Fast Sampling Rate
94.4ksps While Continuously Reading
Conversions
150ksps in Monitor Mode
♦ High-Speed I2C-Compatible Serial Interface
100kHz/400kHz Standard/Fast Mode
Up to 1.7MHz High-Speed Mode
6 Available I2C Slave Addresses
♦ Single Supply
2.7V to 3.6V (MAX1361)
4.5V to 5.5V (MAX1362)
♦ Internal Reference
2.048V (MAX1361)
4.096V (MAX1362)
♦ External Reference: 1V to VDD
♦ Low Power
436µA in Monitor Mode (150ksps)
670µA at 94.4ksps
6µA at 1ksps
0.5µA in Power-Down Mode
♦ Small Package
10-Pin µMAX
Applications
System Monitoring/Supervision
Servers/Workstations
High Reliability Power Supplies
Medical Instrumentation
MAX1361产品属性
- 类型
描述
- 型号
MAX1361
- 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
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Maxim(美信) |
24+ |
标准封装 |
9548 |
原厂渠道供应,大量现货,原型号开票。 |
|||
MAXIM |
2024+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
|||
MAXIM |
25+ |
MSOP-10 |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
MAXIM |
25+23+ |
MSOP10 |
36435 |
绝对原装正品全新进口深圳现货 |
|||
maxim |
20+ |
5848 |
全新原装 |
||||
MAXIM |
24+ |
MSOP10 |
36520 |
原装现货/放心购买 |
|||
MAXIM |
25+ |
MSOP-10 |
2854 |
就找我吧!--邀您体验愉快问购元件! |
|||
Maxim |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
||||
Maxim |
22+ |
10uMAX |
9000 |
原厂渠道,现货配单 |
|||
MAXIM |
22+ |
s |
3000 |
原装正品,支持实单 |
MAX1361EUB+ 价格
参考价格:¥31.6032
MAX1361 资料下载更多...
MAX1361 芯片相关型号
- 222215363102
- 222215365101
- 222215365109
- 222215365331
- CCL150DL3-DCP
- CL-190DCD
- DS2704W
- FX-104-CFC-A2R8
- FX-104-DFC-A3R8
- FX-104-DFC-D2R8
- ICS87949AY-01T
- JAN1N4573TR-2
- M25P128-VME6P
- M55310C11B
- M55310S12B
- MAX5433META
- MAX5434LEZT-T
- MAX5437EUD
- MC100ES6014
- MC100ES6014EJ
- MRBA-2-3SUGX
- MRS-2-3SUGX
- MRSB-2-3SUGX
- NRS334M06
- OR3C55-5PS208I
- OR3C55-5PS240I
- SSY39V800554IU2
- WH4V-21-1
- ZPSD313V-B-20L
- ZPSD313V-B-20UI
Datasheet数据表PDF页码索引
- P1
- P2
- P3
- P4
- P5
- P6
- P7
- P8
- P9
- P10
- P11
- P12
- P13
- P14
- P15
- P16
- P17
- P18
- P19
- P20
- P21
- P22
- P23
- P24
- P25
- P26
- P27
- P28
- P29
- P30
- P31
- P32
- P33
- P34
- P35
- P36
- P37
- P38
- P39
- P40
- P41
- P42
- P43
- P44
- P45
- P46
- P47
- P48
- P49
- P50
- P51
- P52
- P53
- P54
- P55
- P56
- P57
- P58
- P59
- P60
- P61
- P62
- P63
- P64
- P65
- P66
- P67
- P68
- P69
- P70
- P71
- P72
- P73
- P74
- P75
- P76
- P77
- P78
- P79
- P80
- P81
- P82
- P83
- P84
- P85
- P86
- P87
- P88
- P89
- P90
- P91
- P92
- P93
- P94
- P95
- P96
- P97
- P98
- P99
- P100
- P101
- P102
- P103
- P104
- P105