NTE2077 Datasheet, PDF (1/2 Pages) NTE Electronics – Integrated Circuit 6−Stage Darlington Transistor Array w/Clamp Diode

NTE2077
Integrated Circuit
6−Stage Darlington Transistor Array
w_{/Clamp Diode}
Description:
The NTE2077is a six−circuit Darlington transistor array with clamping diodes. The circuits are made
of NPN transistors. Both the semiconductor integrated circuits perform high−current driving with ex-
tremely low input−current supply.
Features:
• High breakdown voltage (BV_CEO ≥ 40V)
• High−current driving (I_C(max) = 150mA)
• With clamping diodes
• Driving available with PMOS IC output of 8V to 18V
• Wide input voltage range (V_I = −40V to +40V)
• Wide operating temperature range (T_A = −20° to +75°C)
Absolute Maximum Ratings: (T_A = −20° to +75°C unless otherwise specified)
Collector−Emitter Voltage (Output, H), V_CEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5V to +40V
Collector Current, I_C (Current per Circuit Output, L₎ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150mA
Input Voltage, V_I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40V to 40V
Clamp Diode Forward Current, I_F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150mA
Clamp Diode Reverse Voltage, V_R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40V
Power Dissipation (T_A = +25°C, when mounted on board), P_D . . . . . . . . . . . . . . . . . . . . . . . . . . 1.47W
Operating Ambient Temperature Range, T_opr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −20° to +75°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55° to +125°C
Recommended Operational Conditions: (T_A = −20° to +75°C, unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Output Voltage
V_O
0
Collector Current per Channel
I_C Percent Duty Cycle Less than 50% 0
“H” Input Voltage
V_IH
7
“L” Input Voltage
V_IL
0
− 40 V
− 150 mA
− 35 V
− 1V