LM2901 datasheet(1/12 Pages) STMICROELECTRONICS

部件名	LM2901

功能描述	LOW POWER QUAD VOLTAGE COMPARATORS

PDF	12 Pages

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制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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1 / 12 page

Rev 2

July 2005

1/12

12

LM2901

Low Power Quad Voltage Comparator

■ 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)

■ Low input bias current: 25nA typ.

■ Low input offset current: ±5nA typ.

■ Input common-mode voltage range includes

ground

■ Low output saturation voltage:

250mV typ. (IO = 4mA)

■ Differential input voltage range equal to the

supply voltage

■ TTL, DTL, ECL, MOS, CMOS compatible

outputs

Description

This device consists of four independent precision

voltage comparators. All these comparators were

designed specifically to operate from a single

supply over a wide range of voltages. Operation

from split power supplies is also possible.

These

comparators

also

have

a

unique

characteristic in that the input common-mode

voltage range includes ground even though

operated from a single power supply voltage

.

Order Codes

N

DIP14

(Plastic Package)

D

SO-14

(Plastic Micropackage)

P

TSSOP14

(Thin Shrink Small Outline Package)

Part Number

Temperature

Range

Package

Packaging

Marking

LM2901N

-40°C, +125°C

DIP14

Tube

LM2901N

LM2901D/LM2901DT

SO-14

Tube or Tape & Reel

2901

LM2901PT

TSSOP14

(Thin Shrink Outline Package)

Tape & Reel

2901

LM2901YD/YDT

SO-14 (automotive grade level)

Tube or Tape & Reel

2901Y

www.st.com

类似零件编号 - LM2901

制造商	部件名	数据表	功能描述
National Semiconductor ...	LM2901	465Kb / 19P	Low Power Low Offset Voltage Quad Comparators
NXP Semiconductors	LM2901	75Kb / 10P	Quad voltage comparator 1995 Nov 27
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Intersil Corporation	LM2901	64Kb / 6P	Quad Voltage Comparators for Industrial, Commercial and Military Applications October 1999
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