参数资料
型号: LM4040A30IDCKR
厂商: Texas Instruments
文件页数: 7/58页
文件大小: 0K
描述: IC VREF SHUNT PREC 3V SC-70-5
标准包装: 1
基准类型: 旁路,精度
输出电压: 3V
容差: ±0.1%
温度系数: 100ppm/°C
通道数: 1
电流 - 阴极: 82µA
电流 - 输出: 15mA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 6-TSSOP(5 引线),SC-88A,SOT-353
供应商设备封装: SC-70-5
包装: 标准包装
产品目录页面: 1053 (CN2011-ZH PDF)
其它名称: 296-20862-6

LM4040
www.ti.com .................................................................................................................................................. SLOS456K – JANUARY 2005 – REVISED MARCH 2008
FUNCTIONAL BLOCK DIAGRAM
CATHODE
+
_
ANODE
Absolute Maximum Ratings (1)
over free-air temperature range (unless otherwise noted)
MIN
MAX
UNIT
I Z
Continuous cathode current
–10
25
mA
DBZ package
206
θ JA
Package thermal impedance (2) (3)
DCK package
252
°C/W
LP package
156
T J
Operating virtual junction temperature
150
°C
T stg
Storage temperature range
–65
150
°C
(1)
(2)
(3)
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 under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
Maximum power dissipation is a function of T J (max), θ JA , and T A . The maximum allowable power dissipation at any allowable ambient
temperature is P D = (T J (max) – T A )/ θ JA . Operating at the absolute maximum T J of 150°C can affect reliability.
The package thermal impedance is calculated in accordance with JESD 51-7.
Recommended Operating Conditions
MIN
MAX
UNIT
I Z
Cathode current
(1)
15
mA
T A
Free-air temperature
LM4040xxxI
LM4040xxxQ
–40
–40
85
125
°C
(1)
See parametric tables
Copyright ? 2005–2008, Texas Instruments Incorporated
7
相关PDF资料
PDF描述
NCV8501D50 IC REG LDO 5V .15A 8-SOIC
MIC2845A-PGYMT TR IC WHITE LED DVR 6CH BKLT 14TMLF
NCV8501D33G IC REG LDO 3.3V .15A 8-SOIC
NCV8501D33 IC REG LDO 3.3V .15A 8-SOIC
LM4040A30IDBZR IC VREF SHUNT PREC 3V SOT-23-3
相关代理商/技术参数
参数描述
LM4040A30IDCKRE4 功能描述:基准电压& 基准电流 3V Precision Mcrpwr Shunt .1% acc RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数(典型值):100 PPM / C 串联 VREF - 输入电压(最大值): 串联 VREF - 输入电压(最小值): 分流电流(最大值):60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel
LM4040A30IDCKRG4 功能描述:基准电压& 基准电流 3V Prec MicroPwr Shunt Vltg Ref RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数(典型值):100 PPM / C 串联 VREF - 输入电压(最大值): 串联 VREF - 输入电压(最小值): 分流电流(最大值):60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel
LM4040A30IDCKT 制造商:TI 制造商全称:Texas Instruments 功能描述:PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE
LM4040A30ILP 制造商:TI 制造商全称:Texas Instruments 功能描述:PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE
LM4040A30ILPM 制造商:TI 制造商全称:Texas Instruments 功能描述:PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE