NTE754 Integrated Circuit
Single Toggle Flip−Flop
Features: D Wide Operating Voltage Range −6V to 16 V D Regulated Supply Not Required D Economical 4−Lead Plastic Package Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Power Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19V Output Sinking Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mA Negative Input Voltage, VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5V Power Dissipation (Package Limitation), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0W Derate above TA = +25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10mW/°C Operating Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −10 to +75°C Electrical Characteristics: (VCC = 12V, Vin = 4V(p−p) Square Pulse, f = 10kHz, 50% Duty Cycle, tPHL = 1V/µs, TA = +25°C unless otherwise specified)
Parameter Operating Power Supply Voltage Toggle Frequency Output Voltage, High Output Voltage, Low Operating Drain Current Output Sinking Current Rise Time Storage Time Fall Time Input Resistance Output Resistance, Output High Input Pulse Requirements Pulse Magnitude Zero Level Leading Edge Trailing Edge, dv/dt +4.0 − −1.0 − − − − +1.0 − V V V/ms VCC = 6V VCC = 16V VCC = 6V VCC = 16V VCC = 16V VO ≤ 1.0V Test Conditions Min 6 − 5.5 15.5 − − − − − − − 10 − Typ − 3 − − − − − 2 250 350 60 − − Max 16 − − − 0.3 0.5 32 − − − − − 2.8 Unit V MHz V V V V mA mA ns ns ns kΩ kΩ
No Requirement
Pin Connection Diagram
T
4
1
GND
Q
3
2
VCC
4 3 .270 (6.86)
1 2
.140 (3.56)
.145 (3.68)
.380 (8.9) 10° .650 (16.5)
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