NTE1022 Datasheet, PDF (1/2 Pages) NTE Electronics – Integrated Circuit 4-Channel Stereo Decoder

NTE1022
Integrated Circuit
4–Channel Stereo Decoder
Absolute Maximum Ratings: (T_A = +25°C unless otherwise specified)
Supply Voltage, V_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V
Power Dissipation, P_D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 750mW
Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6mW/°C
Operating Temperature Range, T_opr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30° to +75°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C
Electrical Characteristics: (V_CC = 15V, f = 1kHz, R_a to R_d = ∞, T_A = +25°C unless otherwise
specified)
Parameter
Symbol
Test Conditions
Typ Max Unit
Supply Current
I_CC V_CC = 15V
– 16 20 mA
Recommended Bias Resistance
Input Impedance
Output Impedance
V_CC = 8V
R_B
Z_i
Z_o
– 10 – mA
47 – 680 kΩ
– 3 – MΩ
– 7.2 9.0 kΩ
Voltage Gain
G_V V_CC = 8V to 18V
8.5 10.0 11.5 dB
Total Harmonic Distortion
THD V_IN = 100mV_rms V_CC = 15V –
V_IN = 300mV_rms
–
V_CC = 8V –
R_a = R_b = 18kΩ, R_c = R_d = 3kΩ, –
V_IN = 300mV
– 0.1 %
– 0.3 %
– 1.0 %
– 0.5 %
Input Noise Voltage
V_IN(Max) V_CC = 15V
THD = 1% 0.8 1.0 – V_rms
Output Noise Voltage
V_CC = 8V
V_NO R_s = 220kΩ, R_B = 180kΩ,
BW = 30kHz
– 0.5 – V_rms
–
– 0.1 mV_rms