Texas Instruments SCANSTA476
The SCANSTA476 is a low power, Analog Voltage Monitor used for sampling or monitoring up to 8 analog/mixed-signal input channels. The SCANSTA476 uses the VREF input as a reference. This enables the SCANSTA476 to operate with a full-scale input range of 0 to VDD, which can range from +2.7V to +5.5V.| Part No. | SCANSTA476 |
|---|---|
| Datasheet | SCANSTA476 Download |
| Manufacturer |  Texas Instruments |
| Description | Eight Input IEEE 1149.1 Analog Voltage Monitor |
| Buy | Stock & Price |
FEATURES
1●2 Eight Selectable Analog Input Channels
● Analog Full-Scale Input Range 0V to VDD
● Typical Accuracy of 2 mV at Maximum VDD
● Very Low Power Operation
● Small Package Footprint in 16-Lead, 5 x 5 x 0.8 mm WSON
● Single +2.7V to +5.5V Supply Operation
● IEEE 1149.1 (JTAG) Compliant Interface
APPLICATIONS
● Measurement of Point Voltages● Real-time Signal Monitoring
● System Health Monitoring and Prognostics
● Debug, Environmental Test, Production Test, Field Service
● Supplement In-Circuit Tester (ICT) Access
● Vital in Servers, Computing, Telecommunication and Industrial Equipment
● Essential in Medical, Data Storage, and Networking Equipment
DESCRIPTION
Analog Voltage Monitors are valuable during product development, environmental test, production, and field service for verifying and monitoring power supply and reference voltages. In a supervisory role, the 'STA476 is useful for card or system-level health monitoring and prognostics applications. Instead of requiring an ex...
