LM139AJ Texas Instruments 4-Channel Comparator Open Drain, Open Collector O/P, 1.3 μs 36 V 2 V 14-Pin CDIP
- RS 제품 번호:
- 732-1351
- 제조사 부품 번호:
- LM139AJ
- 제조업체:
- Texas Instruments
본 이미지는 참조용이오니 재확인이 필요하시면 문의해주세요.
대량 구매 할인 기용 가능
Subtotal (1 unit)*
₩37,900.80
재고있음
- 2 개 단위 배송 준비 완료
- 추가로 2026년 1월 23일 부터 50 개 단위 배송
더 자세한 내용이 필요하신가요? 필요한 수량을 입력하고 '배송일 확인'을 클릭하면 더 많은 재고 및 배송 세부정보를 확인하실 수 있습니다.
수량 | 한팩당 |
|---|---|
| 1 - 4 | ₩37,900.80 |
| 5 - 9 | ₩36,942.00 |
| 10 + | ₩36,378.00 |
* 참고 가격: 실제 구매가격과 다를 수 있습니다
- RS 제품 번호:
- 732-1351
- 제조사 부품 번호:
- LM139AJ
- 제조업체:
- Texas Instruments
사양
참조 문서
제정법과 컴플라이언스
제품 세부 사항
제품 정보를 선택해 유사 제품을 찾기
모두 선택 | 제품 정보 | 값 |
|---|---|---|
| 브랜드 | Texas Instruments | |
| Product Type | Comparator | |
| Comparator Type | Differential | |
| Mount Type | Through Hole | |
| Package Type | CDIP | |
| Output Type | Open Drain, Open Collector | |
| Number of Channels | 4 | |
| Typical Response Time | 1.3μs | |
| Pin Count | 14 | |
| Minimum Supply Voltage | 2V | |
| Maximum Supply Voltage | 36V | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | 125°C | |
| Standards/Approvals | No | |
| Height | 3.56mm | |
| Width | 7.62 mm | |
| Length | 19.94mm | |
| Automotive Standard | No | |
| Supply Current | 2mA | |
| 모두 선택 | ||
|---|---|---|
브랜드 Texas Instruments | ||
Product Type Comparator | ||
Comparator Type Differential | ||
Mount Type Through Hole | ||
Package Type CDIP | ||
Output Type Open Drain, Open Collector | ||
Number of Channels 4 | ||
Typical Response Time 1.3μs | ||
Pin Count 14 | ||
Minimum Supply Voltage 2V | ||
Maximum Supply Voltage 36V | ||
Minimum Operating Temperature -55°C | ||
Maximum Operating Temperature 125°C | ||
Standards/Approvals No | ||
Height 3.56mm | ||
Width 7.62 mm | ||
Length 19.94mm | ||
Automotive Standard No | ||
Supply Current 2mA | ||
비준수
LMx39/LM2901 family Quad Comparators
The Texas Instruments LM139, LM239, LM339 and LM2901 are quad 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
- LM139AJ Texas Instruments, Quad Comparator, Open Collector, Open Drain O/P, 1.3μs 2 → 36 V 14-Pin CDIP
- LM139J Texas Instruments, Quad Comparator, Open Collector O/P, 1.3μs 3 → 28 V 14-Pin CDIP
- LM111JG Texas Instruments, Comparator, Open Collector, Open Drain O/P, 115 ns, 165 ns 5 V 8-Pin CDIP
- LM193JG Texas Instruments, Dual Comparator, Open Collector, Open Drain O/P, 1.3μs 2 → 36 V 8-Pin CDIP
- LM139D Texas Instruments, Quad Comparator, Open Collector O/P, 1.3μs 3 → 28 V 14-Pin SOIC
- LM139AD Texas Instruments, Quad Comparator, Open Collector O/P, 1.3μs 3 → 28 V 14-Pin SOIC
- LM2903N/NOPB Texas Instruments, Dual Comparator, Open Collector, Open Drain O/P, 1.3μs 8-Pin PDIP
- TS334IYDT STMicroelectronics, Quad Comparator, Open Drain O/P, 5.5 V 14-Pin SOIC