CAT1021LI-25-G

Mfr. #:: CAT1021LI-25-G
제조사:: ON Semiconductor
설명:: Supervisory Circuits CPU w/2K
수명 주기:: 이 제조업체의 새 제품입니다.
데이터 시트:: CAT1021LI-25-G 데이터 시트
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HTML Datasheet:: CAT1021LI-25-G Datasheet CAT1021LI-25-G Datasheet (P4-P6)CAT1021LI-25-G Datasheet (P7-P9)CAT1021LI-25-G Datasheet (P10-P12)CAT1021LI-25-G Datasheet (P13-P15)CAT1021LI-25-G Datasheet (P16-P18)CAT1021LI-25-G Datasheet (P19-P20)
ECAD Model:

제품 속성
속성 값

제조사: 온세미컨덕터

제품 카테고리: PMIC - 감독자

시리즈: CAT1021

유형: 단순 리셋/파워온 리셋

포장: 튜브

단위 무게: 0.032805 oz

장착 스타일: 구멍을 통해

패키지 케이스: PDIP-8

작동 온도: -40°C ~ 85°C (TA)

장착형: 구멍을 통해

공급자-장치-패키지: 8-PDIP

산출: 오픈 드레인 또는 오픈 컬렉터

초기화: 활성 높음/활성 낮음

모니터링되는 전압 수: 1

재설정 시간 초과: 130 ms Minimum

전압 임계값: 2.55V

Pd 전력 손실: 1000 mW

최대 작동 온도: + 85 C

최소 작동 온도: - 40 C

운영-공급-전류: 3000 uA

공급 전압 최대: 5.5 V

공급 전압 최소: 2.7 V

감시 타이머: 지키는 개

임계 전압: 3 V 3.3 V 5 V

모니터링되는 입력 수: 1 Input

수동 재설정: 수동 재설정

과전압 임계값: 2.7 V

저전압 임계값: 2.55 V

Tags: CAT1021L, CAT1021, CAT102, CAT10, CAT1, CAT

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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

CAT1021LI-25-G 설명

***Semiconductor: CPU Supervisor with 2 k EEPROM Memory

***et: Volt Supervisor Monitor 3V/3.3V/5V 8-Pin PDIP Rail

***i-Key: IC SUPERVISR CPU 2K EEPROM 8DIP

***th Star Micro: The CAT1021 is a complete memory and supervisory solution for microcontroller based systems. A 2 k-bit serial EEPROM memory and a system power supervisor with brown-out protection are integrated together in low power CMOS technology. Memory interface is via a 400 kHz IC bus. The CAT1021 provides a precision VCC sense circuit and two open drain outputs: one (RESET) drives high and the other (RESET) drives low whenever VCC falls below the reset threshold voltage. The CAT1021 also has a Write Protect input (WP). Write operations are disabled if WP is connected to a logic high. The supervisor has a 1.6 second watchdog timer circuit that resets a system to a known state if software or a hardware glitch halts or hangs the system. The watchdog timer monitors the SDA signal. The power supply monitor and reset circuit protect memory and system controllers during power up/down and against brownout conditions. Five reset threshold voltages support 5.0 V 3.3 V and 3.0 V systems. If power supply voltages are out of tolerance reset signals become active preventing the system microcontroller ASIC or peripherals from operating. Reset signals become inactive typically 200 ms after the supply voltage exceeds the reset threshold level. With both active high and low reset signals interface to microcontrollers and other ICs is simple. In addition the RESET pin or a separate input MR can be used as an input for push-button manual reset capability. The on-chip 2 k-bit EEPROM memory

Market price

부분 #	제조	설명	재고	가격
CAT1021LI-25-G DISTI # CAT1021LI-25-G-ND	ON Semiconductor	IC SUPERVISR CPU 2K EEPROM 8DIP RoHS: Compliant Min Qty: 250 Container: Tube	Limited Supply - Call
CAT1021LI-25-G DISTI # 698-CAT1021LI-25-G	ON Semiconductor	Supervisory Circuits CPU w/2K RoHS: Compliant	0

관련 상품

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