NTE1611 Datasheet, PDF (1/3 Pages) NTE Electronics – Integrated Circuit Video and FM Sound Modulator/Carrier Oscillator for VCR

NTE1611
Integrated Circuit
Video and FM Sound Modulator/Carrier
Oscillator for VCR
Features:
D Video Clamp
D White Clip
D Main Carrier Oscillator
D Main Carrier Attenuator
D Video Modulator
D Sound Modulator
D Sound FM Modulator
D Channel Switch
D Low Power Operation
D Adjustable Output Power Level and V/A Ratio
with External Resistance
D Minimum Number of External Parts Required
Absolute Maximum Ratings: (T_A = +25°C unless otherwise specified)
Supply Voltage, V_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V
Power Dissipation (T_A = +70°C), P_D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 480mW
Input Signal Level, e_IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5V_P–P
Input Level at Pin7, V_IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . GND to V_CC+0.3V
Operating Temperature Range, T_opr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –10° to +70°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C
Electrical Characteristics: (T_A = +25°C, V_CC = 6.2V unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Supply Voltage
Supply Current
Video RF Output Level
Video RF Output Level Temperature
Drift
Video Modulation Factor
Video Modulation Factor Temperature
Drift
V_CC
5.7 6.2 6.7 V
I_CC S₁ = 2, S₂ = 1, S₃ = 2
16.5 21.5 28.0 mA
υ_o (f_p1) S₂ = 1, S₃ = 2, υ_i1 = open, S₁ = 2 85 87 89 dBµ
υ_o (f_p2) ^{υo1 = measure}
S₁ = 1 85 87 89 dBµ
∆υ_o (f_p1) υ_o (f_p1) (T_A = –10° to +70°C) –
υ_o (f_p1) (T_A = +25°C)
– ±2 ±3 dB
∆υ_o (f_p2) υ_o (f_p2) (T_A = –10° to +70°C) –
υ_o (f_p2) (T_A = +25°C)
– ±2 ±3 dB
m_p1 S₂ = 1, S₃ = 2, υ_i1 = 1V_P–P S₁ = 2 73 76 79 %
m_p2
S₁ = 1 73 76 79 %
∆m_p1 m_p1 (T_A = –10° to +70°C) –
m_p1 (T_A = +25°C)
–
– ±3 %
∆m_p2 m_p2 (T_A = –10° to +70°C) –
m_p2 (T_A = +25°C)
–
– ±3 %