Datasheet > NTE1781

NTE1781

更新时间： 2024-10-31 22:54:23

品牌	Logo	应用领域
NTE		开关录像机电子
页数	文件大小	规格书
2页	25K
描述
Integrated Circuit Electronic Switch for VCR

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技术参数
数据手册

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NTE1781 技术参数

生命周期：	Active	Reach Compliance Code：	unknown
ECCN代码：	EAR99	HTS代码：	8542.39.00.01
风险等级：	5.69	Base Number Matches：	1

NTE1781 数据手册

NTE1781

Integrated Circuit

Electronic Switch for VCR

Features:

D Wide Input Dynamic Range

D Low Distortion

D Good Frequency Characteristics

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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300mW

Operating Temperature Range, T_opr. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +65°C

Storage Temperature Range, T_stg. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +125°C

Operation Characteristics: (T_A= +25°C, V_CC= 12V unless otherwise specified)

Parameter

Symbol

Test Conditions

Min

Typ

Max Unit

Circuit Current

–

12.5

Total Harmonic Distortion

Noise

THD

R = 600Ω, 4.5V , f = 1kHz, R = ∞, Note 1

–

0.007 0.1

P–P

R = 600Ω, f = 20Hz to 20kHz, R = ∞, Note 1

–

–93

–80

–

dBs

Crosstalk

Input A: R = 50Ω, f = 3.58MHz, 2V ,

P–P

Input B: R = 1kΩ, Note 1

Pedestal

∆V

V = 2.2V to 3.0V

–100

2.2

–

+100 mV

ped

Second Harmonic

Third Harmonic

R = 50Ω, f = 1Mhz, 4V , R = ∞

–

P–P

R = 50Ω, f = 1Mhz, 4V , R = ∞

P–P

Control, Threshold Voltage

Pin Voltage (Pin4)

Pin Voltage (Pin7)

2.6

6.9

7.6

3.0

6.9

–

V = 2.2V

–

V = 3.0V

–

Pin Voltage (Pin2)

V = 2.2V

–

V = 3.0V

–

Note 1. Test for Input 1 and Input 2:

Input 1 Test: V_cont(Pin3 voltage) is 2.0V

Input 2 Test: V_contis 3.0V

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