Ver.2
NJM2274
-
-
Q ABOSOLUTE MAXIMUM RATINGS (Ta=25°C)
PARAMRTER SYMBOL RATINGS UNIT
Supply Voltage V
+
7.0 V
Power Dissipation P
D
320 mW
Operating Temperature Range Topr -40 to +85
°C
Storage Temperature Range Tstg -40 to +125
°C
Q ELECTRICAL CHARACTERISTICS ( V
+
=3.0V,Ta=25°C)
PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Operating Voltage Vopr 2.8 3.0 5.5 V
Operating Current Iccq No Signal - 9.3 12.0 mA
Operating Current
(Power Save Mode)
Iccs Power Save Mode - 0.9 1.2 mA
Maximum Output Voltage Vom f=1kHz,THD=1% 2.2 - - Vpp
Voltage Gain Gv
Yin=100kHz , 0.5Vpp,
Sine Video Signal (note)
11.9 12.4 12.9 dB
Frequency Characteristic Gf
Yin=10MHz/100kHz,0.5Vpp,
Sine Video Signal (note)
-1.0 0 +1.0 dB
Differential Gain DG Yin=0.5Vpp,10Step Video Signal - 2.5 - %
Differential Phase DP Yin=0.5Vpp,10Step Video Signal - 1.0 - deg
Chroma Mute Cross talk CT Cin=4.43MHz,0.1Vpp - -65 - dB
S/N SNv
Yin=0.5Vpp, 100%White Video
Signal , Cin=AC gnd Wide Band
100kHz to 6MHz,R
L
=75ohm
- -60 - dB
Second Distortion Hv
Yin=0.5Vpp,3.58MHz Red Field
Video Signal, Cin=AC gnd
R
L
=75ohm
- -40 - dB
Input Resistance Zinc Chroma Input 16 20 24
kΩ
VthMH 1.4 - V
+
Mute Switch Change Voltage
VthML 0 - 0.6
V
VthPH 1.4 - V
+
Power Save Switch
Change Voltage
VthPL 0 - 0.6
V
(note) Sine Video Signal
714mVpp
286mVpp
40uS<t<50uS
357mVpp
