MC34164D ,Micropower Undervoltage Sensing Circuitsfeatures a bandgapTO–226AAreference, a comparator with precise thresholds and built–in hysteresisP ..
MC34164D-003 ,MicroPower UnderVoltage Sensing CircuitELECTRICAL CHARACTERISTICS (For typical values T = 25°C, for min/max values T is the operating ambi ..
MC34164D-3 ,Micropower Undervoltage Sensing Circuitfeatures a bandgap reference, aTECHNICAL DATAcomparator with precise thresholds and built–in hyster ..
MC34164D-3 ,Micropower Undervoltage Sensing CircuitMAXIMUM RATINGSRating Symbol Value UnitPower Input Supply Voltage V –1.0 to 12 VinReset Output Volt ..
MC34164D-3R2 ,MicroPower UnderVoltage Sensing Circuit3V , OUTPUT VOLTAGE (V)OV , OUTPUT VOLTAGE (V)OMC34164, MC33164, NCV331645.0 5.04.0 4.03.0 3.02.0 ..
MC34164D-5 ,Micropower Undervoltage Sensing CircuitMAXIMUM RATINGSRating Symbol Value UnitPower Input Supply Voltage V –1.0 to 12 VinReset Output Volt ..
MC74VCX16245DT ,LOW-VOLTAGE 1.8/2.5/3.3V 16-BIT TRANSCEIVER**SEMICONDUCTOR TECHNICAL DATA* ’.**’%+*"! *$+ )*&**!$-!) **$+# ’%!)*&+ *&(,+* *& *,+(,+* *+*+!* * ..
MC74VCX16373 ,LOW-VOLTAGE 1.8/2.5/3.3V 16-BIT TRANSPARENT LATCH**SEMICONDUCTOR TECHNICAL DATA** ** **’.**’%+*"! *$+ )*&*(*) * !&+ **+*#*$+# ’%!)*&+ *&(,+* *& *,+ ..
MC74VHC00 ,Quad 2-Input NAND GateELECTRICAL CHARACTERISTICSÎÎÎ T = -40 toÎÎÎÎÎ T = -55 toÎÎA A85°C +125°CT = 25°CAÎÎÎÎÎVVCC CCMin Ty ..
MC74VHC00D ,Quad 2-Input NAND GateMAXIMUM RATINGS*Symbol Parameter Value UnitThis device contains protectionÎÎÎcircuitry to guard aga ..
MC74VHC00DR2 ,Quad 2-Input NAND GateMAXIMUM RATINGS (Note 1)Symbol Parameter Value UnitV Positive DC Supply Voltage -0.5 to +7.0 VCCV D ..
MC74VHC00DR2 ,Quad 2-Input NAND Gateoutput which provides high noise immunity and stable output. Theinputs tolerate voltages up to 7 V, ..
MC34164D
Micropower Undervoltage Sensing Circuits
MC34164, MC33164,
NCV33164
Micropower Undervoltage
Sensing Circuits
The MC34164 series are undervoltage sensing circuits specifically
designed for use as reset controllers in portable microprocessor based
systems where extended battery life is required. These devices offer
the designer an economical solution for low voltage detection with a
single external resistor. The MC34164 series features a bandgap
reference, a comparator with precise thresholds and built–in hysteresis
to prevent erratic reset operation, an open collector reset output
capable of sinking in excess of 6.0 mA, and guaranteed operation
down to 1.0 V input with extremely low standby current. The MC
devices are packaged in 3–pin TO–226AA, 8–pin SO–8 and Micro8�
surface mount packages. The NCV device is packaged in SO–8.
Applications include direct monitoring of the 3.0 or 5.0 V
MPU/logic power supply used in appliance, automotive, consumer,
and industrial equipment. Temperature Compensated Reference Monitors 3.0 V (MC34164–3) or 5.0 V (MC34164–5) Power Supplies Precise Comparator Thresholds Guaranteed Over Temperature Comparator Hysteresis Prevents Erratic Reset Reset Output Capable of Sinking in Excess of 6.0 mA Internal Clamp Diode for Discharging Delay Capacitor Guaranteed Reset Operation With 1.0 V Input Extremely Low Standby Current: As Low as 9.0 �A Economical TO–226AA, SO–8 and Micro8 Surface Mount Packages
This device contains 28 active transistors.
2 (2)
Input Sink Only
Positive True Logic
Pin numbers adjacent to terminals are for the 3–pin TO–226AA package.
Pin numbers in parenthesis are for the 8–lead packages.
