CAT1021YI-25-G
- Mfr.Part #
- CAT1021YI-25-G
- Manufacturer
- Catalyst Semiconductor Inc.
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC SUPERVISOR 1 CHANNEL 8TSSOP
- Stock
- 600
- In Stock :
- 600
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Catalyst Semiconductor Inc.
- Product Category :
- Supervisors
- Reset :
- Active High/Active Low
- Lead Free :
- Lead Free
- Undervoltage Threshold :
- 2.7V
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Pbfree Code :
- yes
- Number of Voltages Monitored :
- 1
- Published :
- 2008
- Base Part Number :
- CAT1021
- Supply Voltage :
- 3.3V
- Max Supply Voltage :
- 7V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 3mm
- Pin Count :
- 8
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Reset Timeout :
- 130ms Minimum
- Max Supply Current :
- 3mA
- RoHS Status :
- ROHS3 Compliant
- Adjustable Threshold :
- No
- Terminal Pitch :
- 0.65mm
- Operating Supply Current :
- 10μA
- Terminal Position :
- Dual
- Output :
- Open Drain or Open Collector
- Number of Channels :
- 1
- Min Supply Voltage :
- -2V
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Min Reset Threshold Voltage :
- 2.55V
- Operating Temperature :
- -40°C~85°C TA
- Number of Terminations :
- 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Halogen Free :
- Halogen Free
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Factory Lead Time :
- 26 Weeks
- Additional Feature :
- RESET THRESHOLD VOLTAGE IS 2.625V; MANUAL RESET INPUT
- Number of Pins :
- 8
- Number of Functions :
- 1
- Mount :
- Surface Mount
- Type :
- Simple Reset/Power-On Reset
- ECCN Code :
- EAR99
- Length :
- 4.4mm
- Watchdog Timer :
- No
- Max Power Dissipation :
- 1W
- Datasheets
- CAT1021YI-25-G

Supervisors Catalyst Semiconductor Inc. CAT1021YI-25-G Overview
Introducing the CAT1021YI-25-G, an innovative Integrated Circuit Supervisor meticulously crafted by Catalyst Semiconductor Inc. This cutting-edge device epitomizes reliability and efficiency, offering unparalleled performance in monitoring and controlling critical system parameters. Designed with precision and expertise, this 1-channel supervisor comes in a compact 8TSSOP package, ensuring seamless integration into a diverse range of applications.
With its robust features and advanced functionality, the CAT1021YI-25-G is poised to revolutionize the realm of integrated circuit supervision. From automotive to industrial automation, this Supervisor stands as a beacon of excellence, empowering businesses with unprecedented control and oversight.
CAT1021YI-25-G Features
- Highly Reliable Supervisory Circuitry: Ensures stable operation and system integrity.
- Wide Operating Voltage Range: Compatible with various power supply configurations for enhanced flexibility.
- Low Power Consumption: Optimized energy efficiency for prolonged battery life and cost savings.
- Programmable Reset Pulse Width: Customizable to suit specific application requirements, enhancing versatility.
- Power-On Reset Generator: Facilitates seamless initialization during power-up sequences, minimizing downtime.
- Manual Reset Input: Allows external reset control for added convenience and flexibility.
- Small Form Factor: Compact 8TSSOP package enables space-efficient integration into constrained environments.
CAT1021YI-25-G Applications
- Automotive Systems: The CAT1021YI-25-G ensures reliable performance in automotive electronic control units (ECUs), providing critical supervision for engine management systems, safety features, and onboard diagnostics.
- Industrial Automation: From factory automation to process control systems, this Supervisor guarantees precision monitoring of operational parameters, enhancing productivity and operational efficiency.
- Consumer Electronics: Integrated into consumer electronics such as smart appliances and IoT devices, the CAT1021YI-25-G delivers dependable supervision, ensuring seamless operation and user satisfaction.
- Medical Devices: In medical equipment and healthcare devices, this Supervisor plays a vital role in monitoring vital signs, ensuring patient safety, and facilitating accurate diagnostics.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















