參數(shù)資料
型號(hào): LT1004
廠商: Texas Instruments, Inc.
英文描述: Micropower Voltage References(1.2V基準(zhǔn)電壓源)
中文描述: 微功耗電壓參考(1.2V的基準(zhǔn)電壓源)
文件頁(yè)數(shù): 3/15頁(yè)
文件大?。?/td> 341K
代理商: LT1004
LT1004C-1.2, LT1004C-2.5, LT1004I-1.2, LT1004I-2.5, LT1004M-1.2
LT1004M–2.5, LT1004Y-1.2, LT1004Y-2.5
MICROPOWER INTEGRATED VOLTAGE REFERENCES
SLVS022E – JANUARY 1989 – REVISED JANUARY 1997
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
LT1004Y-1.2 and LT1004Y-2.5 chip information
This chip, when properly assembled, displays characteristics similar to those of the LT1004C. Thermal
compression or ultrasonic bonding may be used on the doped aluminum bonding pads. The chip may be
mounted with conductive epoxy or a gold-silicon preform.
BONDING PAD ASSIGNMENTS
CHIP THICKNESS:
15 MILS TYPICAL
BONDING PADS:
4
×
4 MILS MINIMUM
TJmax = 150
°
C
TOLERANCES ARE
±
10%.
ALL DIMENSIONS ARE IN MILS.
TERMINAL NUMBERS APPLY
TO LP PACKAGE ONLY
ANODE
(1)
CATHODE
(2)
67
57
(1)
(2)
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Reverse current, I
R
Forward current, I
F
Operating free-air temperature range, T
A
: LT1004C
30 mA
10 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LT1004I
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LT1004M
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds
0
°
C to 70
°
C
–40
°
C to 85
°
C
–55
°
C to 125
°
C
–65
°
C to 150
°
C
260
°
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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.
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LT1004-2.5 制造商:TI 制造商全稱:Texas Instruments 功能描述:MICROPOWER INTEGRATED VOLTAGE REFERENCES