NTE7085 NTE ELECTRONICS, NTE7085 Datasheet
NTE7085
Manufacturer Part Number
NTE7085
Description
IC, VERTICAL DEFLECTION O/P CKT, SIP-13
Manufacturer
NTE ELECTRONICS
Datasheet
1.NTE7085.pdf
(3 pages)
Specifications of NTE7085
Ic Function
Vertical Deflection Output Circuit With Drive Circuit For Monitor
Supply Voltage Range
8V To 14V, 10V To 27V
Operating Temperature Range
-20°C To +85°C
Digital Ic Case Style
SIP
Rohs Compliant
Yes
Description:
The NTE7085 is an integrated circuit in a 13–Lead SIP type package that contains a vertical deflection
output circuit with a driver for color, B/W TV sets, monitors, and display units with a large aperture
(maximum current 2.2A
The NTE7085 can be used in conjunction with the NTE1863 (NTSC) to provide all the functions re-
quired for color TV signal processing.
Features:
D Low Power Dissipation due to On–Chip Pump–Up Circuit
D On–Chip 50/60Hz Vertical Size Control Circuit
D On–Chip Ramp Generator
D On–Chip Driver Circuit
D Vertical Output Circuit
D On–Chip Thermal Protection Circuit
D Minimum Number of External Parts Required
Absolute Maximum Ratings: (T
Driver Circuit Supply Voltage, +V
Pump–Up Circuit Supply Voltage, +V
Output Circuit Supply Voltage, +V
Deflection Output Current, I
Allowable Power Dissipation (With Infinite Heat Sink), P
Operating Temperature Range, T
Storage Temperature Range, T
Thermal Resistance, Junction–to–Case, R
Operating Supply Voltage Conditions:
Driver Circuit Supply Voltage, +V
Pump–Up Circuit Supply Voltage, +V
Recommended Operating Conditions:
Driver Circuit Supply Voltage, +V
Pump–Up Circuit Supply Voltage, +V
Maximum Deflection Output Current, I
P–P
Vertical Deflection Output Circuit
).
DEF
w
stg
/Drive Circuit for Monitor
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CC
CC
CC
opr
A
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
= +25 C unless otherwise specified)
1max
1
1
12max
Integrated Circuit
CC
CC
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
11P–P
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7max
7
7
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
thJC
NTE7085
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
d
max
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
–1.5 to +1.5A
–40 to +150 C
–20 to +85 C
10 to 27V
8 to 14V
2.2A
+4 C/W
15V
30V
62V
12V
24V
P–O
8W
P–P
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NTE7085 Summary of contents
Page 1
... Vertical Deflection Output Circuit Description: The NTE7085 is an integrated circuit in a 13–Lead SIP type package that contains a vertical deflection output circuit with a driver for color, B/W TV sets, monitors, and display units with a large aperture (maximum current 2.2A ). P–P The NTE7085 can be used in conjunction with the NTE1863 (NTSC) to provide all the functions re- quired for color TV signal processing ...
Page 2
Electrical Characteristics: (T Parameter Quiescent Current in Driver Power Supply Trigger Input Threshold Voltage Voltage on Vertical Size Control Pin Ramp Waveform Shape Start Voltage Pump–Up Charge Saturation Voltage Pump–Up Discharge Saturation Voltage Deflection Output Saturation Voltage Lower Upper Idling ...
Page 3
Dia 1 .079 (2.0) .095 (2.4) .548 (13.9) .607 (15.4) 13 .178 (4.5) ...