E745 View Datasheet(PDF) - BCD Semiconductor

Part Name

Description

MFG CO.

E745

VOLTAGE DETECTOR

BCD Semiconductor 

VOLTAGE DETECTOR

Typical Performance Characteristics (Continued)

Preliminary Datasheet

AZ70XX

Time (s)

Figure 11. Output Voltage Dynamic Response when VCC Increases and Decreases

Operating Diagram

VCC

VDET+

VDET-

VOPR

VOUT

tpHL

VHYS

tpLH

tpHL

GND

tpLH

Figure 12. AZ70XX Timing Waveform (Note 5)

Note 5: Detect voltage: VDET-

Hysteresis voltage (VHYS): VDET+-VDET-

Release voltage: VDET+

Minimum operating voltage: VOPR

Mar. 2007 Rev. 1. 5

BCD Semiconductor Manufacturing Limited

8

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