ZRA250 Datasheet Precision 2.5 Volt Micropower Voltage Reference

Manufacturer: Zetex (now Diodes Incorporated)

Overview: .. PRECISION 2.5 VOLT MICROPOWER VOLTAGE REFERENCE ISSUE 4 - APRIL 2002 ZRA250.

Datasheet Details

Part number	ZRA250
Manufacturer	Zetex (now Diodes Incorporated)
File Size	156.17 KB
Description	PRECISION 2.5 VOLT MICROPOWER VOLTAGE REFERENCE
Datasheet	ZRA250_ZetexSemiconductors.pdf

The ZRA250 uses a bandgap circuit design to achieve a precision micropower voltage reference of 2.5 volts.

The device is available in small outline surface mount packages, ideal for applications where space saving is important.

The ZRA250 design provides a stable voltage without an external capacitor and is stable with capacitive loads.

Small outline SOT23, SO8 and TO92 style packages. No stabilising capacitor required Typical TC 30ppm/°C Typical slope resistance 0.4Ω ± 3%, 2%,1% and 0.5% tolerance Industrial temperature range Operating current 50µA to 5mA Transient response, stable in less than 10µs Optional extended current range.

Part Number	Description
ZRA245	PRECISION 2.45 VOLT VOLTAGE REFERENCE
ZRA245A01	PRECISION 2.45 VOLT VOLTAGE REFERENCE
ZRA245A02	PRECISION 2.45 VOLT VOLTAGE REFERENCE
ZRA245A03	PRECISION 2.45 VOLT VOLTAGE REFERENCE
ZRA245F01	PRECISION 2.45 VOLT VOLTAGE REFERENCE
ZRA245F02	PRECISION 2.45 VOLT VOLTAGE REFERENCE
ZRA245F03	PRECISION 2.45 VOLT VOLTAGE REFERENCE
ZRA245N801	PRECISION 2.45 VOLT VOLTAGE REFERENCE
ZRA245N802	PRECISION 2.45 VOLT VOLTAGE REFERENCE
ZRA245N803	PRECISION 2.45 VOLT VOLTAGE REFERENCE