參數(shù)資料
型號(hào): LM139
廠商: National Semiconductor Corporation
英文描述: Low Power Low Offset Voltage Quad Comparators
中文描述: 低功耗低失調(diào)電壓四比較
文件頁數(shù): 3/19頁
文件大?。?/td> 518K
代理商: LM139
SLCS006L OCTOBER 1979 REVISED JUNE 2004
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
description/ordering information (continued)
ORDERING INFORMATION
TA
VIOmax
AT 25
°
C
MAX VCC
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
CFP (W)
Tube of 25
LM139W
LM139W
CDIP (J)
Tube of 25
LM139J
LM139J
5 mV
30 V
LCCC (FK)
Tube of 55
LM139FK
LM139FK
SOIC (D)
Tube of 50
LM139D
LM139D
55
°
C to 125
°
C
Reel of 2500
LM139DR
CFP (W)
Tube of 25
LM139AW
LM139AW
CDIP (J)
Tube of 25
LM139AJ
LM139AJ
2 mV
30 V
LCCC (FK)
Tube of 55
LM139AFK
LM139AFK
SOIC (D)
Tube of 50
Reel of 2500
LM139AD
LM139ADR
LM139AD
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
symbol (each comparator)
OUT
IN
IN+
schematic (each comparator)
80-
μ
A
Current
Regulator
80
μ
A
GND
OUT
VCC
10
μ
A
60
μ
A
10
μ
A
IN+
IN
All current values shown are nominal.
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