MC33160 Datasheet Text
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Microprocessor Voltage Regulator and Supervisory Circuit
The MC34160 Series is a voltage regulator and supervisory circuit containing many of the necessary monitoring functions required in microprocessor based systems. It is specifically designed for appliance and industrial applications, offering the designer a cost effective solution with minimal external ponents. These integrated circuits feature a 5.0 V/100 mA regulator with short circuit current limiting, pinned out 2.6 V bandgap reference, low voltage reset parator, power warning parator with programmable hysteresis, and an unmitted parator ideally suited for microprocessor line synchronization. Additional Features include a chip disable input for low standby current, and internal thermal shutdown for over temperature protection. These devices are contained in a 16 pin dual- in- line heat tab plastic package for improved thermal conduction.
- 5.0 V Regulator Output Current in Excess of 100 mA
MC34160 MC33160
MICROPROCESSOR VOLTAGE REGULATOR/ SUPERVISORY CIRCUIT
SEMICONDUCTOR TECHNICAL DATA
16 1
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Internal Short Circuit Current Limiting Pinned Out 2.6 V Reference Low Voltage Reset parator Power Warning parator with Programmable Hysteresis Unmitted parator Low Standby Current Internal Thermal Shutdown Protection Heat Tab Power Package Representative Block Diagram
VCC 14 + Thermal Shutdown
- + 2.6 V Reference +
- + IH IH On/Off 0.913 R + 0.01 R
- R Reset 7 Reference Output 16 Power Warning 8 Regulator Output 11
P SUFFIX PLASTIC PACKAGE CASE 648C (DIP- 16)
16 1
DW SUFFIX PLASTIC PACKAGE CASE 751G (SOP- 16L)
PIN CONNECTIONS p. Inv. In p. Noninv. In N.C. Gnd 5 p. Out Reset Power Warning 6 7 8 (Top View) 12 11 10 9 Reg. Out Hyst....
