LM139N

更新时间： 2024-10-31 22:51:59

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		比较器
页数	文件大小	规格书
10页	165K
描述
LOWPOWER QUAD VOLTAGE COMPARATORS

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中文翻译

获取价格

数据手册
替代型号

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LM139N 数据手册

LM139,A

LM239,A - LM339,A

LOW POWER QUAD VOLTAGE COMPARATORS

■ WIDE SINGLE SUPPLY VOLTAGE RANGE

OR DUAL SUPPLIES FOR ALL DEVICES :

+2V TO +36V OR ±1V TO ±18V

■ VERY LOW SUPPLY CURRENT (1.1mA)

INDEPENDENT OF SUPPLY VOLTAGE

(1.4mW/comparator at +5V)

DIP14

(Plastic Package)

■ LOW INPUT BIAS CURRENT : 25nA TYP

■ LOW INPUT OFFSET CURRENT : ±5nA TYP

■ LOW INPUT OFFSET VOLTAGE : ±1mV TYP

■ INPUT COMMON-MODE VOLTAGE RANGE

INCLUDES GROUND

SO14

(Plastic Micropackage)

■ LOW OUTPUT SATURATION VOLTAGE :

250mV TYP; (Io = 4mA)

■ DIFFERENTIAL INPUT VOLTAGE RANGE

EQUAL TO THE SUPPLY VOLTAGE

■ TTL, DTL, ECL, MOS, CMOS COMPATIBLE

OUTPUTS

TSSOP14

(Thin Shrink Small Outline Package)

DESCRIPTION

These devices consist of four independent preci-

sion voltage comparators with an offset voltage

specifications as low as 2mV max for LM339A,

LM239A and LM139A. All these comparators

were designed specifically to operate from a sin-

gle power supply aver a wide range of voltages.

Operation from split power supplies is also possi-

ble.

ORDER CODE

Package

Part

Number

Temperature

Range

LM139,A

LM239,A

LM339,A

-55°C, +125°C

-40°C, +105°C

0°C, +70°C

•

Example : LM139AN

These comparators also have a unique character-

istic in that the input common-mode voltage range

includes ground even though operated from a sin-

gle power supply voltage.

N = Dual in Line Package (DIP)

D = Small Outline Package (SO) - also available in Tape & Reel (DT)

P = Thin Shrink Small Outline Package (TSSOP) - only available in Tape

&Reel (PT)

PIN CONNECTIONS (top view)

O utput2

O utput1

O utput3

13 O utput4

Inverting input1

Non-inverting input4

Inverting input4

N on-inverting input1

Inverting input2

Non-inverting input3

Inverting input3

N on-inverting input2

March 2003

1/10

12 3 4 5 6 7...10

中文翻译

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LM139N 替代型号

型号	品牌	替代类型	描述	数据表
LM139J	TI	功能相似	QUAD DIFFERENTIAL COMPARATORS
LM339N	TI	功能相似	QUAD DIFFERENTIAL COMPARATORS
LM239N	TI	功能相似	QUAD DIFFERENTIAL COMPARATORS

与LM139N相关器件

型号	品牌	获取价格	描述	数据表
LM139-N	TI	获取价格	The LM139 series consists of four independent precision voltage comparators with an offset
LM139-N_14	TI	获取价格	LM139/LM239/LM339/LM2901/LM3302 Low Power Low Offset Voltage Quad Comparators
LM139-N_15	TI	获取价格	Low-Power Low-Offset Voltage Quad Comparators
LM139P	STMICROELECTRONICS	获取价格	LOWPOWER QUAD VOLTAGE COMPARATORS
LM139PT	STMICROELECTRONICS	获取价格	LOWPOWER QUAD VOLTAGE COMPARATORS
LM139-SP	TI	获取价格	QUAD DIFFERENTIAL COMPARATOR
LM139W	TI	获取价格	QUAD DIFFERENTIAL COMPARATORS
LM139W/883	NSC	获取价格	Low Power Low Offset Voltage Quad Comparators
LM139W/883B	TI	获取价格	IC,VOLT COMPARATOR,QUAD,BIPOLAR,FP,14PIN,CERAMIC
LM139W/883B	ROCHESTER	获取价格	Comparator

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