HA11560 Datasheet, PDF (8/10 Pages) Hitachi Semiconductor – VCR/VDP RF Modulator

HA11560FP/T
Absolute Maximum Ratings (Ta = 25°C)
Item
Symbol
Rating
Unit
Supply voltage
V_CC
Power dissipation
P_T
6.0
V
400 (HA11560FP)
mW
275 (HA11560T)
Storage temperature
Tstg
–55 to +125
°C
Operating temperature
Topr
–20 to +70
°C
Electrical Characteristics (Ta = 25°C)
Item
Symbol Min Typ Max
Supply current
I_SS
Video output level V_O
Video modulation V_M
factor
9 13 18
89.5 91.5 94.5
73 — 79
77 80 83
81 — 87
Video output
∆V_O
–2 0
2
channel difference
Video modulation ∆V_M
–2 0
2
factor channel
difference
Video output S/N V_SN
White clip level
V_W
Differential gain
DG
— 55 —
89 92.5 96
—2
5
Differential phase
Audio output P/S
ratio
Audio modulation
factor
Audio S/N
Video input
impedance
Audio input
impedance
Spurious response
within band
920-kHz beat
Antenna switch pin
voltage
DP
A_O
A_M
ASN
R_V
R_A
Sin
cb
A_SV
—2
5
5.0 6.5 8.0
22.4 24.4 26.4
50 60 —
10 30 —
75 100 145
— –75 –65
— –68 –61
3.1 3.4 3.7
Unit Test Conditions
mA
dBµ No input
% Video input = 0.635 Vp-p
Application
Terminal
8
15
15
dB
15
%
15
dB VM = 50%
%
% 80% modulation at upper
part of chroma signal
20 IRE
deg
dB
15
15
15
15
2, 15
± kHz/ Input 0.14 Vp-p
2
dev
dB Audio modulation = 60 % 5
kΩ
16
kΩ
6
dB Measurement of spurious 2, 15
response between f_V and f_A
dB 0.635 Vp-pinput
2, 15
V
Load current = 15 mA when 14
supply voltage = 5 V
8