参数资料
型号: NTE1784
厂商: NTE Electronics, Inc.
英文描述: Quad Differential Comparator 14-SOIC 0 to 70
中文描述: 集成电路电视横向处理器
文件页数: 4/4页
文件大小: 35K
代理商: NTE1784
Electrical Characteristics (Cont
d):
(T
A
= +25
°
C, V
S
= 12V unless otherwise specified)
Parameter
Symbol
Sync Pulse
Oscillator Phase Comparator
Control Voltage Range
V
13
Control Peak Range
I
13
Phase Lock Loop
Catching and Holding Range
f
Overall Phase Relationship
Phase Relation between Middle of Flyback
Pulse and Middle of Sync Pulse
Adjustment Sensitivity
Test Conditions
Min
Typ
Max
Unit
4.6 to 1.4
±
2
2
±
700
V
mA
kHz/
μ
s
Hz
t
o
2.6
μ
s
65
10
mV/
μ
s
μ
A/
μ
s
V
CC
Pin Connection Diagram
Time Constant Switch
Sync Separator Input
Vertical Sync Output
Vertical Sync Separator Input
Coincidence Detector
Continuous Current Output
OSC
OSC Current Control
Phase Shifter Filter
Flyback Input
Protection Circuit Input
Output (+)
Output (
)
GND
Key & Blanking Pulse Output
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
.260
(6.6)
Max
16
9
1
8
.785 (19.9) Max
.200
5.08)
Max
.245
(6.22)
Min
.300 (7.62)
.700 (17.7)
.100 (2.54)
相关PDF资料
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NTE1785 Quad Differential Comparator 14-SOIC 0 to 70
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