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參數(shù)資料
| 型號： | LM3460M5X-1.5 |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Precision Controller for GTLp and GTL Bus Termination |
| 中文描述： | 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 1.5 V, PDSO5 |
| 封裝： | SOT-23, 5 PIN |
| 文件頁數(shù)： | 4/8頁 |
| 文件大小： | 172K |
| 代理商： | LM3460M5X-1.5 |
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 T
(maximum junction temperature),
θ
JA
(junction ot am-
bient thermal resistance), and T
A
(ambient temperature). The maximum allowable power dissipation at any temperature is (P
Dmax
= (T
Jmax
T
A
)/
θ
JA
) or the number
given in the Absolute Maximum Ratings, whichever is lower. The typical thermal resistance
θ
JA
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:
V
SAT
= V
REG
V
OUT
, when the voltage at the IN pin is forced 100mV above the nominal regulating voltage (V
REG
).
www.national.com
4
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