Datasheet 搜索 > 比较器 > TI（德州仪器） > LM339ADR 数据手册 > LM339ADR 数据手册 1/37 页
器件3D模型￥ 0.613
LM339ADR 数据手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
比较器
封装:
SOIC-14
描述:
TEXAS INSTRUMENTS LM339ADR 模拟比较器, 四路, 差分, 4, 300 ns, 2V 至 36V, SOIC, 14 引脚
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引脚图在P4Hot
典型应用电路图在P11
原理图在P1P10
封装尺寸在P15P16P17P18P19P20P21P23P24P25P26
标记信息在P15P16P17P18P19P20P21P22
封装信息在P14P15P16P17P18P19P20P21P22P23P24P25
技术参数、封装参数在P5P10
应用领域在P1P22P37
电气规格在P6P7
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LM339ADR数据手册
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LM139
,
LM239
,
LM339
,
LM139A
LM239A
,
LM339A
,
LM2901
,
LM2901AV
,
LM2901V
SLCS006T –OCTOBER 1979–REVISED JUNE 2015
LMx39x, LM2901xx Quad Differential Comparators
1 Features 3 Description
The LMx39x and the LM2901xx devices consist of
1
• Wide Supply Ranges
four independent voltage comparators that are
– Single Supply: 2 V to 36 V
designed to operate from a single power supply over
(Tested to 30 V for Non-V Devices and
a wide range of voltages. Operation from dual
32 V for V-Suffix Devices)
supplies also is possible, as long as the difference
between the two supplies is 2 V to 36 V, and V
CC
is
– Dual Supplies: ±1 V to ±18 V
at least 1.5 V more positive than the input common-
(Tested to ±15 V for Non-V Devices and
mode voltage. Current drain is independent of the
±16 V for V-Suffix Devices)
supply voltage. The outputs can be connected to
• Low Supply-Current Drain Independent of
other open-collector outputs to achieve wired-AND
Supply Voltage: 0.8 mA (Typical)
relationships.
• Low Input Bias Current: 25 nA (Typical)
The LM139 and LM139A devices are characterized
• Low Input Offset Current: 3 nA (Typical) (LM139)
for operation over the full military temperature range
• Low Input Offset Voltage: 2 mV (Typical)
of –55°C to 125°C. The LM239 and LM239A devices
are characterized for operation from –25°C to 125°C.
• Common-Mode Input Voltage Range
The LM339 and LM339A devices are characterized
Includes Ground
for operation from 0°C to 70°C. The LM2901,
• Differential Input Voltage Range Equal to
LM2901AV, and LM2901V devices are characterized
Maximum-Rated Supply Voltage: ±36 V
for operation from –40°C to 125°C.
• Low Output Saturation Voltage
Device Information
(1)
• Output Compatible With TTL, MOS, and CMOS
PART NUMBER PACKAGE BODY SIZE (NOM)
• On Products Compliant to MIL-PRF-38535,
CDIP (14) 21.30 mm × 7.60 mm
All Parameters Are Tested Unless Otherwise
LM139x LCCC (20) 8.90 mm × 8.90 mm
Noted. On All Other Products, Production
CFP (14) 9.20 mm × 6.29 mm
Processing Does Not Necessarily Include Testing
of All Parameters.
LM139x,
LM239x,
SOIC (14) 8.70 mm × 3.90 mm
LM339x,
2 Applications
LM2901x
• Industrial
LM239, LM339x,
PDIP (14) 19.30 mm × 6.40 mm
LM2901
• Automotive
LM239, LM2901 TSSOP (14) 5.00 mm × 4.40 mm
– HEV/EV and Power Trains
LM339x, LM2901 SO (14) 10.20 mm × 5.30 mm
– Infotainment and Clusters
LM339x SSOP (14) 6.50 mm × 5.30 mm
– Body Control Modules
(1) For all available packages, see the orderable addendum at
• Power Supervision
the end of the data sheet.
• Oscillators
• Peak Detectors
• Logic Voltage Translation
Simplified Schematic
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.
On products compliant to MIL-PRF-38535, all parameters are
tested unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
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