NTE NTE1711 Datasheet

NTE1711

Integrated Circuit

2 Head Recording Amp for VCR

Description:

The NTE1711 is an integrated circuit in a 9–Lead SIP type package designed for use as a recording
amplifier in VCRs.

Functions:

D Mixer Circuit
D Recording Current Amplifier

Features:

D Video Head can be a Driver
D Supply Voltage of Either 9V or 12V

Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Supply Voltage, V

Power Dissipation, P

CC

D

Operating Ambient Temperature Range, T
Storage Temperatuere Range, T

stg

opr

–20° to +70°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

–40° to +150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

14.4V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

600mW. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Note 1. Operating Supply Voltage Range: V

CC(opr)

= 7.8V to 13V.

Electrical Characteristics: (TA = +25°C ±2°C, VCC = 9V unless otherwise specified)

Parameter Symbol Test Conditions Min Typ Max Unit

Total Circuit Current I
Output Amplitude v
2nd Harmonic Distortion D
3rd Harmonic Distortion D
Crosstalk CT IO = 15mA
Cross Modulation CM1 IO = 15mA

tot

Vi = 50mV

o

IO = 15mA

2f

IO = 15mA

3f

CM2 IO = 15mA

P–P

P–P
P–P
P–P
P–P
P–P

22 – 34 mA
10 – 20 mV

– – –35 dB
– – –40 dB
– – –35 dB
– – –35 dB
– – –40 dB

P–P

Pin Connection Diagram

(Front View)

GND

9

Output

8

GND

7
6

Feedback
Reference Resistance

5
4

Color Input
FM Input (B/W)

3
2

V

CC

FM Input (Color)

1

.929 (23.6) .118 (3.0)

.236
(6.0)

19

.098
(2.5)

.100 (2.54) .118(3.0)