SC4041
SC4041 is PRECISION SHUNT VOLTAGE REFERENCE manufactured by SEMTECH.
- Part of the SC4 comparator family.
- Part of the SC4 comparator family.
DESCRIPTION
The SC4041 is a two terminal precision voltage reference with thermal stability guaranteed over temperature. The very low fixed output voltage of 1.225 V is ideal for use with today’s low voltage integrated circuits. The SC4041 has a typical dynamic output impedance of 0.25Ω. Active output circuitry provides a very sharp turn on characteristic
- the minimum operating current is 60µA, with a maximum of 20m A. Available with five voltage tolerances (0.1%, 0.2%, 0.5%, 1.0% and 2.0%) and three package outlines (SOT-23, SO-8 and TO-92), this part allows the designer the opportunity to select the optimum bination of cost and performance for their application.
Features
- Low voltage operation (1.225V)
- Trimmed bandgap design (0.1%)
- Wide operating current range 60µA to 20m A
- Low dynamic impedance (0.25Ω)
- Available in SOT-23, TO-92 and SO-8 APPLICATIONS
- Cellular telephones
- Portable puters
- Instrumentation
- Automotive
PIN CONFIGURATIONS
SOT-23-3 Lead (Top View)
BLOCK DIAGRAM
Cathode
SO-8 Lead (Top View)
Anode
SYMBOL DIAGRAM
Cathode
TO-92 (Top View)
Anode
1 © 1998 SEMTECH CORP. 652 MITCHELL ROAD NEWBURY PARK CA 91320
PRECISION SHUNT VOLTAGE REFERENCE
PRELIMINARY
- April 13, 1998
ABSOLUTE MAXIMUM RATINGS
Parameter Reverse Current Operating Temperature Range Operating Junction Temperature Range Storage Temperature Range Lead Temperature (Soldering) 10 seconds ESD Rating TA TJ TSTG TLEAD ESD Symbol Maximum 60 µA to 20 -40 to +85 -40 to +150 -65 to +150 260 2 Units m A °C °C °C °C k V
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