NTE1799 Datasheet, PDF (1/3 Pages) NTE Electronics – Integrated Circuit Electronics Switch for VCR & Audio Applications

NTE1799
Integrated Circuit
Electronics Switch for VCR & Audio Applications
Description:
The NTE1799 is a 3–channel 2–position high–performance analog switch in a 16–Lead DIP type
package having wide applications from audio band to video band. It is also provided with 2 channels
of muting function.
Features:
D 3–Channel 2–Position Switch
D Wide Input Dynamic Range
D Low Distortion
D Good Frequency Characteristic
D Muting Available
Absolute Maximum Ratings: (T_A = +25°C unless otherwise specified)
Maximum Supply Voltage, V_CCmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15V
Allowable Power Dissipation (T_A ≤ +65°C), P_dmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mW
Operating Temperature Range, T_opg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +65°C
Storage Temperature Range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +125°C
Operating Characteristics: (T_A = +25°C, V_CC = 12V unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Current Dissipation
Total Harmonic Distortion
I_CC
THD R_g = 600Ω, 4.5V_P–P, f = 1kHz, R_L = ∞, Note 1
– 30 39 mA
– 0.00 0.1 %
7
Noise Voltage
Crosstalk
Ch1
Ch2
Ch3
V_N R_g = 600Ω, f = 20 to 20kHz, R_L = ∞, Note 1
CR1
CR2
CR3
Input 1: R_g = 50Ω, 2V_P–P,
f = 3.58MHz, Input 2: R_g = 500Ω,
Note 2
– –93 –80 dB
– –50 – dB
– –60 – dB
– –50 – dB
Pedestal Level
Maximum Input Voltage
2^nd Harmonic Voltage
3^rd Harmonic Voltage
∆V_ped V_CTL (Pin10, Pin13, Pin15) = 0 to 12V, Note 1
–100 0 +100 mV
V_INmax R_g = 600Ω, f = 1kHz, R_L = ∞, THD = 1%, Note 1 5.0 –
– V_P–P
H2 R_g = 50Ω, 4V_P–P, f = 1MHz, R_L = ∞, Note 1
–46 –55 – dB
H3
–46 –55 – dB
Note 1. Measurements are made for each of Ch1, Ch2, and Ch3 using input A and input B.
Input A: V_CTL (Pin10, Pin13, Pin15) is 12V at the measurement mode.
Input B: V_CTL is 0V at the measurement mode.