NTE1799 データシートの表示（PDF） - NTE Electronics

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NTE1799

Integrated Circuit Electronics Switch for VCR & Audio Applications

NTE Electronics 

Operating Characteristics (Cont’d): (TA = +25°C, VCC = 12V unless otherwise specified)

Parameter

Symbol

Test Conditions

Min Typ Max Unit

Switch Changeover Voltage

Mute Threshold Voltage

Crosstalk Between Channels

Ch1

Ch2

Ch3

VCTLs

VML

VMH

Note 1

Low Level, Note 3

High Level, Note 3

Rg = 500Ω, RL = ∞,

Other channel input Rg = 50Ω, 2VP–P,

f = 3.58MHz, Note 4

2.6 3.1 4.0 V

1.2 1.6 1.9 V

5.5 6.9 8.2 V

–50 –68 – dB

–50 –68 – dB

–50 –60 – dB

Mute Compression Ratio

Rg = 600Ω, 2VP–P, f = 1kHz, RL = ∞,

Series Resistance 10kΩ, Note 3

– –60 – dB

Control Pin Flow–In Current

Input Impedance

Output Impedance

ICTL Note 1

zin Note 1

zout Note 1

– 3.8 – µA

– 10 – kΩ

– 29 –

Ω

Pin Voltage (Pin1)

Pin Voltage (Pin2)

V1 V15 = 0V

V15 = 12V

V2

– 7.9 –

V

– 7.9 –

V

– 7.2 –

V

Pin Voltage (Pin5)

V5 V13 = 0V

– 7.9 –

V

Pin Voltage (Pin6)

Pin Voltage (Pin7)

Pin Voltage (Pin8)

V13 = 12V

V6

V7

V8 V10 = 0V

– 7.9 –

V

– 7.2 –

V

– 7.2 –

V

– 7.9 –

V

Pin Voltage (Pin9)

Pin Voltage (Pin12)

V10 = 12V

V9 V10 = 0V

V10 = 12V

V12 V13 = 0V

– 7.9 –

V

– 7.9 –

V

– 7.9 –

V

– 7.9 –

V

V13 = 12V

– 7.9 –

V

Pin Voltage (Pin16)

V16 V15 = 0V

V15 = 12V

– 7.9 –

V

– 7.9 –

V

Note 1. Measurements are made for each of Ch1, Ch2, and Ch3 using input A and input B.

Input A: VCTL (Pin10, Pin13, Pin15) is 12V at the measurement mode.

Input B: VCTL is 0V at the measurement mode.

Note 2. Measurements are made using input A and input B.

Note 3. Measurements are made for Ch2, Ch3.

Note 4. Measurements are made for each of Ch1, Ch2, and Ch3 using input A and input B on other

channel.

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