LM293AD Texas Instruments, Dual Comparator, Open Collector O/P, 1.3μs 3 → 28 V 8-Pin SOIC

본 이미지는 참조용이오니 재확인이 필요하시면 문의해주세요.

모든 Comparators 열람하기
사용할 수 없음
RS는 더 이상 이 제품을 입고하지 않습니다.
RS 제품 번호:
144-9912
제조사 부품 번호:
LM293AD
제조업체:
Texas Instruments
제품 정보를 선택해 유사 제품을 찾기
모두 선택

브랜드

Texas Instruments

Comparator Type

Differential

Mounting Type

Surface Mount

Package Type

SOIC

Power Supply Type

Dual, Single

Output Type

Open Collector

Number of Channels per Chip

2

Typical Response Time

1.3µs

Pin Count

8

Typical Single Supply Voltage

3 → 28 V

Dimensions

4.9 x 3.91 x 1.58mm

Length

4.9mm

Width

3.91mm

Height

1.58mm

Maximum Operating Temperature

85 °C

Minimum Operating Temperature

-25 °C

Typical Voltage Gain

106.02 dB

Typical Dual Supply Voltage

±12 V, ±15 V, ±3 V, ±5 V, ±9 V

LMx93/LM2903 family Dual Comparators


The Texas Instruments LM193, LM293, LM393 and LM2903 are dual differential input voltage comparators designed to operate from a single power supply over a wide range of voltages. The common mode input voltage range includes ground and the devices have open collector outputs.

Comparators, Texas Instruments


Texas Instruments’ range of voltage comparators includes not only conventional single, dual and quad comparator packages but also window comparators and over- & under-voltage supervisors.

Although comparators and operational amplifiers are superficially similar devices their operation in practical applications is very different. Op amps are intended for linear operation accompanied by suitable feedback whereas comparators are tailored for rapid switching and generally operated in open-loop mode. Dedicated voltage comparators have significantly shorter propagation delays and are capable of faster response times under saturated conditions. Most comparators are also more tolerant of high differential input voltages and many have open-collector outputs allowing parallel operation with other devices.

관련된 링크들