AS1973
- Mfr.Part #
- AS1973
- Manufacturer
- ams
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC COMPARATOR DUAL 8-MSOP
- Stock
- 27,433
- In Stock :
- 27,433
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- ams
- Product Category :
- Comparators
- Reach Compliance Code :
- Unknown
- Height Seated (Max) :
- 1.1mm
- Quiescent Current :
- 32μA
- Qualification Status :
- Not Qualified
- Number of Pins :
- 8
- Width :
- 3mm
- Number of Functions :
- 2
- Voltage - Input Offset (Max) :
- 6mV @ 5.5V
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Nominal Supply Current :
- 64μA
- Max Power Dissipation :
- 727mW
- Number of Channels :
- 4
- Number of Elements :
- 2
- Mounting Type :
- Surface Mount
- Supply Voltage Limit-Max :
- 5V
- ECCN Code :
- EAR99
- Input Offset Voltage (Vos) :
- 6mV
- Output Type :
- Open Drain
- RoHS Status :
- RoHS Compliant
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Terminal Form :
- Gull wing
- Average Bias Current-Max (IIB) :
- 0.01μA
- Max Supply Current :
- 64μA
- Common Mode Rejection Ratio :
- 80 dB
- Length :
- 3mm
- Pin Count :
- 8
- Operating Temperature :
- -40°C~85°C
- Current - Input Bias (Max) :
- 1pA @ 5.5V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Response Time :
- 400 ns
- Type :
- GENERAL PURPOSE
- Current - Quiescent (Max) :
- 32μA
- Terminal Pitch :
- 0.65mm
- CMRR, PSRR (Typ) :
- 80dB CMRR, 80dB PSRR
- Terminal Finish :
- Matte Tin (Sn)
- Surface Mount :
- yes
- Hysteresis :
- ±3mV
- Max Input Current :
- 1pA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tube
- Number of Terminations :
- 8
- JESD-609 Code :
- e3
- Input Bias Current :
- 10nA
- Propagation Delay :
- 400 ns
- Voltage - Supply, Single/Dual (±) :
- 2.5V~5.5V ±1.25V~2.75V
- Supply Voltage :
- 3.3V
- Datasheets
- AS1973

Comparators ams AS1973 Overview
The Comparators ams AS1973 is a high-performance dual comparator integrated circuit (IC) housed in a compact 8MSOP package. Designed by ams, a leader in semiconductor solutions, this IC offers advanced features tailored for precision and efficiency. The AS1973 excels in applications requiring fast response times and minimal power consumption, making it ideal for a broad range of industrial and consumer electronics. Its robust design ensures reliability and performance under varying conditions, significantly enhancing product utility and value for B2B customers seeking volume procurement for sophisticated projects.
AS1973 Features
The AS1973 dual comparator boasts several key features that make it stand out. It offers a fast response time and low power consumption, suitable for battery-operated devices. With its dual comparator functionality, it can handle two input signals simultaneously, allowing for more complex comparison operations. The 8MSOP package is designed for easy integration into various electronic assemblies, maintaining signal integrity even in dense circuit environments.
AS1973 Applications
- Portable Medical Devices: Utilized in heart rate monitors and blood glucose meters for rapid signal comparison, ensuring quick and accurate readings.
- Consumer Electronics: Applied in devices like digital cameras and gaming consoles to enhance performance through efficient signal processing.
- Industrial Automation: Used in control systems to monitor processes and make decisions in real-time, improving operational efficiency.
- Power Management Systems: Helps in comparing voltage levels, essential for battery management systems in electric vehicles and renewable energy applications.
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.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| AS1901C22-T | ams | 5,354 | IC SUPERVISOR 1 CHANNEL SOT23-3 |
| AS1901C23 | ams | 45,157 | IC SUPERVISOR 1 CHANNEL SOT23-3 |
| AS1901C26 | ams | 42,000 | IC SUPERVISOR 1 CHANNEL SOT23-3 |
| AS1901C31 | ams | 19,879 | IC SUPERVISOR 1 CHANNEL SOT23-3 |
| AS1902A22 | ams | 47,043 | IC SUPERVISOR 1 CHANNEL SOT23-3 |
| AS1902C23 | ams | 4,152 | IC SUPERVISOR 1 CHANNEL SOT23-3 |
| AS1902C23-T | ams | 19,557 | IC SUPERVISOR 1 CHANNEL SOT23-3 |
| AS1902C26 | ams | 37,569 | IC SUPERVISOR 1 CHANNEL SOT23-3 |
| AS1902C26-T | ams | 1,135 | IC SUPERVISOR 1 CHANNEL SOT23-3 |
| AS1902C31 | ams | 4,066 | IC SUPERVISOR 1 CHANNEL SOT23-3 |
| AS1902C31-T | ams | 10,749 | IC SUPERVISOR 1 CHANNEL SOT23-3 |
| AS1903C23 | ams | 30,020 | IC SUPERVISOR 1 CHANNEL SOT23-3 |
| AS1903C23-T | ams | 37,372 | IC SUPERVISOR 1 CHANNEL SOT23-3 |
| AS1903C26 | ams | 2,983 | IC SUPERVISOR 1 CHANNEL SOT23-3 |
| AS1903C26-T | ams | 1,533 | IC SUPERVISOR 1 CHANNEL SOT23-3 |
















