NTE4013B & NTE4013BT
Integrated Circuit
CMOS, Dual D−Type Flip−Flop
Description:
The NTE4013B and NTE4013BT dual D−type flip−flops are constructed with MOS P−channel and
N−channel enhancement mode devices in a single monolithic structure. Each flip−flop has indepen-
dent Data (D), Direct Set (S), Direct Reset (R), and Clock (C) inputs and complementary outputs (Q
and Q). These devices may be used as shift register elements or as type T flip−flops for counter and
toggle applications.
Features:
D Supply Voltage Range: 3V to 15V
D High Noise Immunity: 0.45VDD Typ
D Diode Protection on All Inputs
D Capable of Driving Two Low−Power TTL Loads of One Low−Power Schottky TTL Load Over
the Rated Temperature Range
D Available in Two Package Types:
NTE4013B (14−Lead DIP)
NTE4013BT (SOIC−14 Surface Mount)
Absolute Maximum Ratings: (VSS = 0V, Note 1 unless otherwise specified)
DC Supply Voltage, VDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 to +18V
Input or Output Voltage (DC or Transient), Vin, Vout . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 to VDD+0.5V
Input or Output Current (DC or Transient), Per Pin, Iin, Iout . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±10mA
Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mW
Derate Above 65°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7mW/°C
Operating Ambient Temperature Range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55° to +125°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65° to +150°C
Lead Temperature (During Soldering, 8sec), TL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +260°C
Note 1. “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot
be guaranteed, they are meant to imply that the device should be operated at these limits. The
tables of “Recommended Operating Conditions” and “Electrical Characteristics” provide condi-
tions for actual device operation.
Recommended Operating Conditions: (VSS = 0V unless otherwise specified)
DC Supply Voltage, VDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +3VDC to +15VDC
Input Voltage, VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0VDC to VDD
Operating Ambient Temperature Range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40° to +85°C