Precision Micropower Shunt Voltage Reference SOT23, SC70, TO92 Pa

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Precision Micropower Shunt Voltage Reference SOT23, SC70, TO92 Pa

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AQ4041
Precision Micropower Shunt Voltage Reference
SOT23, SC70, TO92 Package
Product Specification Revision June 2007
General Description
AQ4041 precision voltage reference offered very small packages SOT23 SC70 applications where power space critical. precision reference trimmed during wafer sort insure accuracy tight distributions centered 1.225V. minimum operating current less than keep power consumption minimum. bandgap reference curvature correction dynamic impedance ensure stable accuracy over wide range operating currents temperatures
Applications
Power supplies voltage reference Portable, Battery-Powered Equipment Instrumentation
Features Offered small packages: SOT23
SC70 40uA 12mA operation voltage reference Stable with load capacitance RoHS compliant
Configuration
Descriptions
Name CATH Anode Function Input, nominally 1.225V normal operation. Ground This must left floating connect Anode
www.acutechnology.com
AQ4041
Acutechnology Semiconductor Inc.
AQ4041
Ordering Information
Device AQ4041 AQ4041 Operating -40C° 85C° -40C° 85C° %Tol Type SOT-23-3 SOT-23-3 VOUT 1.225V 1.225V 1.225V 1.225V 1.225V 1.225V Wrap Ordering Number AQ4041EZ-M3-12-TRL AQ4041EY-M3-12-TRL AQ4041EZ-C5-12-TRL AQ4041EY-C5-12-TRL AQ4041EZ-N3-12-TRL AQ4041EY-N3-12-TRL
AQ4041 -40C° 85C° SC70-5 AQ4041 -40C° 85C° SC70-5 AQ4041 -40C° 85C° TO92-3 AQ4041 -40C° 85C° TO92-3 Note: parts Lead Free RoHS compliant.
Absolute Maximum Ratings
Stress greater than those listed under "Absolute Maximum Ratings" cause permanent damage device. These stress ratings only, functional operation device these conditions beyond those indicated under recommended Operating Conditions implied. Exposure "Absolute Maximum Rating" extended periods affect device reliability. standard handling precautions required. Parameter ANODE Forward Current ANODE Reverse Current Operating Junction Temperature Lead Temperature (soldering seconds) Storage Temperature Range (Human Body Model) Value +150 Units
Electrical Specifications
Electrical characteristics guaranteed unless otherwise stated. Ambient temperature must de-rated based upon power dissipation package thermal characteristics. Symbol IR(min) Parameter Reverse Breakdown Voltage Reverse Breakdown Voltage Temperature deviation Minimum Operating Current deviation with Dynamic Output Impedance Wideband Noise Long term stability Conditions 0.5% option 1.0% option =100µA =100µA IR(min) IR=1mA, 120Hz IR=1mA, 10Hz =1000 hrs, =100µA 1.219 1.211 1.213 1.201 1.225 1.225 1.231 1.239 1.237 1.249 Units
www.acutechnology.com
Rev.
June 2007
Acutechnology Semiconductor Inc.
AQ4041
Typical performance curves
Cathode current Cathode voltage
Reference voltage Junction temperature
1.240 1.235 Reference voltage 1.230 1.225 1.220 1.215 1.210 Junction temperature (degrees
Cathode current (mA)
-0.5 Cathode voltage
Cathode current Cathode voltage
Cathode current (uA)
Dynamic impedance frequency
Cathode voltage
Dynamic impedance (0hms)
1000 10000 Frequency (KHz)
www.acutechnology.com
Rev.
June 2007
Acutechnology Semiconductor Inc.
AQ4041
Package Dimensions SOT23-3, SOT23-4, SOT23-5, SOT23-6
www.acutechnology.com
Rev.
June 2007
Acutechnology Semiconductor Inc.
AQ4041
Package Dimensions
TO92-2, TO92-3
www.acutechnology.com
Rev.
June 2007
Acutechnology Semiconductor Inc.
AQ4041
Package Dimensions SC70-3, SC70-4, SC70-5, SC70-6
Contact Information
Acutechnology Semiconductor Inc. 3487 McKee Suite Jose 95127
Disclaimer
information furnished Acutechnology this data sheet believed accurate reliable. However, Acutechnology assumes responsibility use. Acutechnology reserves right change circuitry specifications time without notification customer.
TEL: (408) 259-2300 FAX: (408) 259-9160 website: www.acutechnology.com
Life Support Policy
Acutechnology Products designed authorized components life support devices systems where malfunction product reasonably expected result personal injury. Life support devices systems devices systems that intended surgical implant into body support sustain life, whose failure perform reasonably expected result significant injury user.
www.acutechnology.com
Rev.
June 2007

Precision Micropower Shunt Voltage Reference SOT23, SC70, TO92 Pa

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