NTE15004 Datasheet, PDF (1/2 Pages) NTE Electronics – Integrated Circuit Remote Control Preamplifier

NTE15004
Integrated Circuit
Remote Control Preamplifier
Description:
This NTE15004 is a silicon monolithic integrated circuit in an 8–Lead SIP type package designed for
a remote control preamplifier of infrared signals. This device features low power, high sensitivity and
wide supply voltage.
Features:
D Wide Operation Voltage: V_CC = 6V to 14.4V
D Low Power Consumption: I_CC = 2.5mA typ.
D High Input Sensitivity: 50µV_p–p typ.
D Peak Detector
D Small Size Package – 8–Lead SIP
D Minimum Number of External Parts Required
Absolute Maximum Ratings: (T_A = +25°C unless otherwise specified)
Supply Voltage, V_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15V
Power Dissipation, P_D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270mW
Operating Temperature Range, T_opr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +75°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +125°C
Recommended Operating Conditions:
Parameter
Symbol
Power Supply
V_CC
Input Frequency
f_in
Test Conditions
Min Typ Max Unit
6.0 8.5 14.4 V
30 – 50 kHz
Electrical Characteristics: (T_A = +25°C, V_CC = 8.5V, f_in = 40kHz unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Supply Current
Input Terminal Voltage
1^st Stage Voltage Gain
Detection Input Voltage
Input Impedance
Output Voltage
Output Leakage Current
Noise
I_CC
V_IN1
V_IN2
A_VL
V_IN
r_in
V_OL
I_OH
I_IN = 70µA
Pin7 – Pin4, V_OUT = 500mV_P–P
I_OL = 0.1mA, V_IN = 1mV_P–P
V_OH = 14.4V
Input Open
1.5 2.5 3.5 mA
2.1 2.6 3.1 V
3.4 4.1 4.9 V
– 60 – dB
– 50 100 µV
40 60 80 kΩ
– – 0.5 V
– – 2 µA
Output Pin is Not Fall