CXA3018R
AC Characteristics (PLL) (Ta = 25 °C, VCC = 5 V, See the Electrical Characteristics Measurement Circuit.)
Item
Pin Symbol
Condition
Min.
21 VCO conversion sensitivity
ß
22 VCO oscillator frequency
fosc
∗1 32
∗1 —
23 PLL capture range
Sum of the positive /
CAP
—
negative
∗1
24 DETOUT level
42 VOUT Dev.=17MHzpp
0.60
25 DETOUT level variable range 42 VdB VOUT=0dB, p41=±0.5V –3.0
Output level / Pin 41 DC
26 GCONT adjustment sensitivity 42 ∆VOUT
5
variation
DETOUT frequency response
27
42 VOUTf 8MHz/1MHz
–1.0
(8 MHz)
∗1 Varies according to external constant (coil, varicap).
This characteristic is for NTSC. Also, operates with 480 MHz for PAL.
Typ.
37
400
40
0.68
—
7
0.0
Max. Unit
42 MHz/V
—
MHz
—
0.76 Vp-p
2.5 dB
9 dB/V
1.0 dB
AC Characteristics (Video) (Ta = 25 °C, VCC = 5 V, See the Electrical Characteristics Measurement Circuit.)
Item
31 CLAMP OUT output level
CLAMPOUT frequency
32
response
IF → clamp output frequency
33
response (5 MHz)
34 IF → clamp output DG
35 IF → clamp output DP
36 fsc beat suppression
37 Dispersal elimination ratio
CLAMPOUT residual
38
dispersal distortion
39 IF → clamp output S/N
Pin Symbol
Condition
13 VCO Dev.=17MHzpp
VAMPIN input
13 VCOf
5MHz / 1MHz
13 VCOfA IF input 5MHz/1MHz
Min. Typ. Max. Unit
— 1.0 — Vp-p
–1.6 0.0 1.6
dB
–2.5 0.0 2.5
13 DGA IF input
13 DPA IF input
13 IMA IF input
13 DISP1 IF input
13 DISP2 IF input
∗1 0 1.8 5
%
∗1 –4
0
4 deg
40 45 —
dB
40 45 —
IRE
— 0.5 1.0
13 CSN IF input
55 64 — dB
∗1 Varies according to external constant (coil, varicap).
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