参数资料
型号: MAX9923TEUB+
厂商: Maxim Integrated Products
文件页数: 8/15页
文件大小: 0K
描述: IC AMP CURRENT SENSE 10-MSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
放大器类型: 电流检测
电路数: 1
转换速率: 0.4 V/µs
-3db带宽: 50kHz
电流 - 输入偏压: 1pA
电压 - 输入偏移: 0.2µV
电流 - 电源: 780µA
电压 - 电源,单路/双路(±): 2.85 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 10-TFSOP,10-MSOP(0.118",3.00mm 宽)
供应商设备封装: 10-µMAX
包装: 管件
MAX9922/MAX9923
Ultra-Precision, High-Side
Current-Sense Amplifiers
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VRSB = VRS+ = VRS- = +12V, VDD = +3.3V, VGND = 0V, VREF = VDD/2 for bidirectional, VREF = 0V for unidirectional, VSENSE = VRS+ - VRS-
= 0V, MAX9922 is set for AV =100V/V (R1 = 1k, R2 = 99k), SHDN = VDD, TA = -40°C to +85°C, unless otherwise noted. Typical values
are at TA = +25°C.) (Note 1)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
RSB, RS+, RS- to GND...........................................-0.3V to +30V
VDD to GND ..............................................................-0.3V to +6V
OUT, REF, FB, SHDN
to GND .................-0.3V to the lower of (VDD + 0.3V) and +6V
OUT Short Circuit to VDD or GND ..............................Continuous
Differential Voltage (VRS+ - VRS-), (VRSB - VRS+),
(VRSB - VRS-) ...................................................................±5.5V
Current into Any Pin..........................................................±20mA
Continuous Power Dissipation (TA = +70°C)
10-Pin MAX (derate 4.5mW/°C above +70°C) ...........362mW
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DC CHARACTERISTICS
MAX9922 (AV = 100), VSENSE = 0V,
VREF = VDD/2, -40
°C ≤ TA ≤ +85°C
±0.1
±10
MAX9923T, VSENSE = 0V, VREF = VDD/2,
-40
°C ≤ TA ≤ +85°C
±0.2
±25
MAX9923H, VSENSE = 0V, VREF = VDD/2
-40
°C ≤ TA ≤ +85°C
±0.2
±20
Input Offset Voltage
(Notes 2, 3)
VOS
MAX9923F, VSENSE = 0V, VREF = VDD/2,
-40
°C ≤ TA ≤ +85°C
±0.1
±10
V
MAX9922 (AV = 100V/V), VSENSE = 0V,
VREF = VDD/2, -40
°C ≤ TA ≤ +85°C
±0.05
MAX9923T, VSENSE = 0V, VREF = VDD/2,
-40
°C ≤ TA ≤ +85°C
±0.20
MAX9923H, VSENSE = 0V, VREF = VDD/2,
-40
°C ≤ TA ≤ +85°C
±0.10
Input Offset Voltage
Temperature Drift (Notes 2, 4)
TCVOS
MAX9923F, VSENSE = 0V, VREF = VDD/2,
-40
°C ≤ TA ≤ +85°C
±0.05
V/
°C
Input Common-Mode Range
VCMR
Guaranteed by CMRR
1.90
28.00
V
Input Common-Mode Rejection
CMRR
1.9V
≤ VRS+ ≤ 28V, -40°C ≤ TA ≤ +85°C
(Note 2)
121
140
dB
MAX9922
Adj
MAX9923T
25
MAX9923H
100
Gain
AV
MAX9923F
250
V/V
相关PDF资料
PDF描述
MAX9929FAUA+T IC AMP CURRENT SENSE 8-UMAX
MAX9934TALT+T IC AMP CURR SENSE LV 6UDFN
MAX9937AXK+T IC AMP CURRENT SENSE SC70-5
MAX9938WEUK+T IC AMP CURRENT SENSE SOT23-5
MAX9939AUB+T IC AMP PGA SPI VOS I/O 10MSOP
相关代理商/技术参数
参数描述
MAX9923TEUB+ 功能描述:电流灵敏放大器 Current-Sense Amplifier RoHS:否 制造商:Texas Instruments 通道数量: 共模抑制比(最小值):110 dB 输入补偿电压:80 uV 电源电压-最大:5.5 V 电源电压-最小:2.7 V 电源电流:350 uA 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:VQFN-16 封装:Reel
MAX9923TEUB+T 功能描述:电流灵敏放大器 Current-Sense Amplifier RoHS:否 制造商:Texas Instruments 通道数量: 共模抑制比(最小值):110 dB 输入补偿电压:80 uV 电源电压-最大:5.5 V 电源电压-最小:2.7 V 电源电流:350 uA 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:VQFN-16 封装:Reel
MAX9924UAUB/V+ 功能描述:接口 - 专用 Variable-Reluctance Sensor Interface RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59
MAX9924UAUB/V+T 功能描述:接口 - 专用 Variable-Reluctance Sensor Interface RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59
MAX9924UAUB+ 功能描述:接口 - 专用 Variable-Reluctance Sensor Interface RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59