参数资料
型号: LM3460-1.2MDC
厂商: NATIONAL SEMICONDUCTOR CORP
元件分类: 基准电压源/电流源
英文描述: 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.22 V, UUC
封装: DIE
文件页数: 6/11页
文件大小: 213K
代理商: LM3460-1.2MDC
Electrical Characteristics
LM3460-1.2 (Continued)
Note 1: Absolute Maximum Ratings are limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is intended
to be functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electrical Characteristics. The guaran-
teed specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed test con-
ditions.
Note 2: The maximum power dissipation must be derated at elevated temperatures and is dictated by TJmax (maximum junction temperature), θJA (junction ot am-
bient thermal resistance), and TA (ambient temperature). The maximum allowable power dissipation at any temperature is (PDmax =(TJmax TA)/θJA) or the number
given in the Absolute Maximum Ratings, whichever is lower. The typical thermal resistance
θJA when soldered to a printed circuit board is approximately 330 C/W.
Note 3: The human body model is a 100 pF capacitor discharged through a 1.5 k
resistor into each pin.
Note 4: Typical numbers are at 25C and represent the most likely parametric norm.
Note 5: Limits are 100% production tested at 25C. Limits over the operating temperature range are guaranteed through correlation using Statistical Quality Control
(SQC) methods. The limits are used to calculate National’s Average Outgoing Quality Level (AOQL).
Note 6: VSAT =VREG VOUT, when the voltage at the IN pin is forced 100mV above the nominal regulating voltage (VREG).
LM3460
www.national.com
4
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