TLV9022L

활성

자체 래치가 통합된 듀얼 저전압 오픈 드레인 비교기

지금 주문하기

데이터 시트

document-pdfAcrobat TLV902xL and TLV903xL Precision, Self-Latching Comparator Family datasheet (Rev. A) (영어) PDF | HTML

TLV9022L

활성

지금 주문하기

제품 상세 정보

Number of channels

2

Output type

Open-collector, Open-drain

Propagation delay time (µs)

0.11

Vs (max) (V)

5.5

Vs (min) (V)

1.65

Rating

Catalog

Features

Fail-safe, Latch, POR

Iq per channel (typ) (mA)

0.022

Vos (offset voltage at 25°C) (max) (mV)

1.5

Rail-to-rail

In

Operating temperature range (°C)

-40 to 125

Input bias current (±) (max) (nA)

0.005

VICR (max) (V)

5.5

VICR (min) (V)

0

Number of channels

2

Output type

Open-collector, Open-drain

Propagation delay time (µs)

0.11

Vs (max) (V)

5.5

Vs (min) (V)

1.65

Rating

Catalog

Features

Fail-safe, Latch, POR

Iq per channel (typ) (mA)

0.022

Vos (offset voltage at 25°C) (max) (mV)

1.5

Rail-to-rail

In

Operating temperature range (°C)

-40 to 125

Input bias current (±) (max) (nA)

0.005

VICR (max) (V)

5.5

VICR (min) (V)

0

X2QFN (RUG)

10

3 mm² (1.5 mm × 2 mm)

Output latch with falling-edge triggered clear
Power-on Reset (POR) for known start-up
Selectable start-up state:
- Unlatched on power-up (L1 option)
- Latched on power-up (L2 option)
Supply range: 1.65V to 5.5V
Precision input offset voltage: 300µV
Rail-to-rail inputs with fault tolerance
Typical propagation delay: 110ns
Low quiescent current: 22µA per channel
Low input bias current: 5pA
Open-drain output option (TLV902xL )
Push-pull output option (TLV903xL )
Full –40°C to +125°C temperature range
2kV ESD protection

Output latch with falling-edge triggered clear
Power-on Reset (POR) for known start-up
Selectable start-up state:
- Unlatched on power-up (L1 option)
- Latched on power-up (L2 option)
Supply range: 1.65V to 5.5V
Precision input offset voltage: 300µV
Rail-to-rail inputs with fault tolerance
Typical propagation delay: 110ns
Low quiescent current: 22µA per channel
Low input bias current: 5pA
Open-drain output option (TLV902xL )
Push-pull output option (TLV903xL )
Full –40°C to +125°C temperature range
2kV ESD protection

The TLV902xL and TLV903xL are a family of single and dual channel latching comparators. The family also offers low input offset voltage, power on reset (POR), and fault-tolerant rail-to-rail inputs. These devices have an excellent speed-to-power combination with a propagation delay of 110ns with a quiescent supply current of only 22µA per channel.

The unique feature of the TLV90xxL is the output latching capability. The output latches upon the first threshold crossing, allowing capture of an event or error condition without the full attention of a system controller. This feature allows events to be captured at start up while the system controller is still initializing or busy with other tasks. The falling-edge triggered clear input allows system controller to reset the latch after performing any needed tasks and meets safety-critical requirements. The L1 and L2 options define power-up latching behavior.

These comparators also feature fault-tolerant inputs that can go up to 6V without damage with no output phase inversion. This feature makes this family of comparators designed for precision voltage monitoring in harsh, noisy environments.

The TLV902xL have an open-drain output that can be pulled up below or beyond the supply voltage, designed for ORing multiple outputs or level translation. Latching occurs on the high to low output transition.

The TLV903xL have a push-pull output stage capable of sinking and sourcing up to 85mA to drive a capacitive load such as a MOSFET gate. Latching occurs on the low to high output transition.

The family is specified for the industrial temperature range of –40°C to +125°C and are available in standard leaded and leadless packages.

The TLV902xL and TLV903xL are a family of single and dual channel latching comparators. The family also offers low input offset voltage, power on reset (POR), and fault-tolerant rail-to-rail inputs. These devices have an excellent speed-to-power combination with a propagation delay of 110ns with a quiescent supply current of only 22µA per channel.

The unique feature of the TLV90xxL is the output latching capability. The output latches upon the first threshold crossing, allowing capture of an event or error condition without the full attention of a system controller. This feature allows events to be captured at start up while the system controller is still initializing or busy with other tasks. The falling-edge triggered clear input allows system controller to reset the latch after performing any needed tasks and meets safety-critical requirements. The L1 and L2 options define power-up latching behavior.

These comparators also feature fault-tolerant inputs that can go up to 6V without damage with no output phase inversion. This feature makes this family of comparators designed for precision voltage monitoring in harsh, noisy environments.

The TLV902xL have an open-drain output that can be pulled up below or beyond the supply voltage, designed for ORing multiple outputs or level translation. Latching occurs on the high to low output transition.

The TLV903xL have a push-pull output stage capable of sinking and sourcing up to 85mA to drive a capacitive load such as a MOSFET gate. Latching occurs on the low to high output transition.

The family is specified for the industrial temperature range of –40°C to +125°C and are available in standard leaded and leadless packages.

filter

기타 비교기 찾기

다운로드 스크립트와 함께 비디오 보기 비디오

기술 자료

검색된 결과가 없습니다. 검색어를 지우고 다시 시도하세요.

2개 모두 보기

상위 문서	유형	직함	형식 옵션	최신 영어 버전 다운로드		날짜
*	데이터 시트	TLV902xL and TLV903xL Precision, Self-Latching Comparator Family datasheet (Rev. A)	PDF \| HTML		2025. 10. 8
	Application brief	Reducing system complexity with self-latching comparators	PDF \| HTML		2025. 7. 14

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

평가 보드

SMALL-AMP-DIP-EVM — 소형 패키지를 갖춘 연산 증폭기용 평가 모듈

SMALL-AMP-DIP-EVM은 여러 업계 표준 소형 패키지와 빠르고 쉬운 인터페이스를 통해 소형 패키지 연산 증폭기 프로토타입 제작 속도를 높여줍니다. SMALL-AMP-DIP-EVM은 DPW-5(X2SON), DSG-8(WSON), DCN-8(SOT), DDF-8(SOT), RUG-10(X2QFN), RUC-14(X2QFN), RGY-14(VQFN) 및 RTE-16(WQFN)을 포함한 8가지 소형 패키지 옵션을 지원합니다.

사용 설명서: PDF

지원되는 제품 및 하드웨어

재고 있음

제한:

주문하려면 로그인

lock

재고를 보려면 로그인

??asset.out-of-stock-ti_ko_KR??

이용할 수 없음

시뮬레이션 모델