Product Summary

The HA7210IBZ is a very low power crystal-controlled oscillator that can be externally programmed to operate between 10kHz and 10MHz. For normal operation it requires only the addition of a crystal. The HA7210IBZ exhibits very high stability over a wide operating voltage and temperature range. The HA7210IBZ also features a disable mode that switches the output to a high impedance state. This feature is useful for minimizing power dissipation during standby and when multiple oscillator circuits are employed. The applications of the HA7210IBZ include Battery Powered Circuits, Remote Metering, Embedded Microprocessors, Palm Top/Notebook PC and Related Literature.

Parametrics

HA7210IBZ absolute maximum ratings: (1)Supply Voltage: 10V; (2)Voltage (Any Pin): VSS -0.3V to VDD +0.3V; (3)ESD Rating: 4000V.

Features

HA7210IBZ features: (1)Single Supply Operation at 32kHz: 2V to 7V; (2)Operating Frequency Range: 10kHz to 10MHz; (3)Supply Current at 32kHz: 5μA; (4)Supply Current at 1MHz: 130μA; (5)Drives 2 CMOS Loads; (6)Only Requires an External Crystal for Operation; (7)Pb-Free Plus Anneal Available (RoHS Compliant).

Diagrams

HA7210IBZ simplified block diagram

HA7210
HA7210

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Data Sheet

Negotiable 
HA7210IP
HA7210IP

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Data Sheet

Negotiable