NTE1589 查看數據表（PDF） - NTE Electronics
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NTE1589 Datasheet PDF : 2 Pages
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Electrical Characteristics (Cont’d):
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Color Recovery Output
Operational DC Voltage
EO(DC)
Non–signal input, VCO free–run
(B–Y) – (R–Y)
(R–Y) – (G–Y)
(G–Y) – (B–Y)
–0.3 0 +0.3 V
Video Amplifier Benefit
GV At terminal 22, V = 0,3Vp–p,
f = 100kHz examined Pin19
10.5 12.0 13.5 times
Video Amplifier Frequency
Response
fe Measured with –3dB, 0dB when f = 100kHz – 6.5 – MHz
Direct Current Reproduction Rate
– 75 – %
Blanking Output Voltage
11 – – V
Pin Connection Diagram
GND 1
Video Input 2
1st BPA 3
Color/Contrast Control 4
Color Control 5
Color Control Output 6
Killer Filter 7
Gate Pulse 8
VCO 9
Tint Control 10
VCO 11
VCO Output 12
APC Filter 13
Color Demod 14
28 AGC
27 Video Input
26 Tone Control
25 Video Tone Control
24 Tone Control
23 VCC
22 Contrast Control
21 Pedestal Clamp
20 ABL
19 Video Output
18 Blanking Pulse
17 B–Y Output
16 R–Y Output
15 G–Y Output
14
1
15
1.469 (37.32) Max
.100 (2.54)
1.300 (33.02)
28
.250
(6.35)
.540
(13.7)
.122
(3.1)
Min
.600
(15.24)
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