M52042FP View Datasheet(PDF) - Renesas Electronics
Part Name
Description
Manufacturer
M52042FP Datasheet PDF : 14 Pages
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M52042FP
Electrical Characteristics
Item
Symbol
Circuit current ICC
SYNC SEP section
SYNC tip
Vsync 1
voltage
Vsync 7
SYNC output
amplitude
Vsync H
Vsync L
SYNC output
pulse width
Tsync H
Tsync L
SYNC output
pulse delay
Dsync H
Dsync L
Video section
YLPF frequency
characteristics
(Pin (7) )
YLPF (L)
YLPF (H)
Min Typ Max Unit
— 17 21 mA
2.20 2.30 2.40
1.25 1.40 1.50
2.7 3.1 3.4
V
Vp-p
2.7 3.1 3.4
3.7 4.7 5.7 µs
3.7 4.7 5.7
3.7 4.7 6.0 µs
3.7 4.7 6.0
1.45 1.55 — MHz
–30 –24 –21 dB
YLPF frequency YLPF
characteristics through
(through mode)
Maximum
output
Ymax
Video amplifier GYmax
gain
5.0 7.0 10.0 MHz
1.1 1.7 1.7 Vp-p
4.0 6.0 8.0 dB
Contrast control Yctrast (1)
1.20 2.45 4.50 dB
characteristics Yctrast (2, 5) –7.3 –5.0 –2.7
Yctrast (3, 5) — –30 –17
PIX control
characteristics
XPIX (4)
–3.5 –2.0 –0.5 dB
XPIX (0)
10.0 12.0 14.0 dB
Y AMP gain
GYmap
9.1 11.0 12.6 dB
PED offset level Vped
0.00 0.05 0.06 —
Test
No
1
(Ta = 25°C, unless otherwise noted)
Test Conditions
Input standard color bar signal of VCC = 4 V.
2 Measure each output signal SYNC tip
voltage at pins (1), (7) when standard color
bar signal of 0.7 Vp-p is input.
3 Input only SYNC pulse of pulse width 4.7 µs
to pin (1). Measure the output amplitude at
pin (4) when the input SYNC pulse
amplitudes are 0.2 and 0.05 Vp-p.
4 Input only SYNC pulse of pulse width 4.7µs
to pin (1). Measure the output amplitude at
pin (4) when the input SYNC pulse
amplitudes are 0.2 and 0.05 Vp-p.
5 Input only SYNC pulse of pulse width 4.7µs
to pin (1). Measure the pulse width + delay
time when the input SYNC pulse amplitudes
are 0.2 and 0.05 Vp-p.
6 Measure the frequency at which the sine
wave output amplitude is –3 dB when the
input signal (
0.2 Vp-p ) 0.2 Vp-p
is input. Also measure the output gain at
input sine wave 3.58 MHz.
7' Measure the frequency at which the sine
wave output amplitude is –3 dB when the
input signal (
0.2 Vp-p ) 0.2 Vp-p
is input, and V16 is 4.0 VPC input.
7 Input standard staircase wave of 0.7 Vp-p.
Measure the output amplitude at pin (12)
when V9 is 0 V.
8 Input standard staircase wave of 0.7 Vp-p.
Calculate the ratio between the output
amplitude at pin (12) and input amplitude
when V9 is 1.7 V.
9 Input standard staircase wave of 0.7 Vp-p,
and calculate the ratio of the input amplitude
to the output amplitude in Test No.8 above
when V9 is changed 1 V, 2.5 V and 3.5 V.
10 Input 1.5 MHz sine wave of 0.2 Vp-p to the
input. Measure each output amplitude at pin
(12) when V9 is 1.7 V, and V14 is changed
to 2, 4 and 0 V and calculate the ratio
between the input amplitude and the output
amplitude when V14 = 2 V.
11 Input standard staircase wave of 0.7 Vp-p
and calculate the ratio between the output
amplitude at pin (8) and input amplitude.
12 With input SYNC pulse at 0.2 Vp-p, measure
pin (12) output pedestal offset, and calculate
ratio of the offset to that when 0.7 Vp-p
standard staircase is input.
Rev.2.00 Sep 14, 2006 page 8 of 13
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