TDA9210 データシートの表示（PDF） - STMicroelectronics
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TDA9210 Datasheet PDF : 19 Pages
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TDA9210
8 - AC ELECTRICAL CHARACTERISTICS
Tamb = 25°C, VCCA = 5V, VCCP= 8V, Vi = 0.7 VPP, CLOAD = 5pF
RS = 100Ω, serial between output pin and CLOAD, unless otherwise specified.
Symbol
Parameter
Test Condit ions
Min. Typ. Max. Units
VIDEO INPUTS (PINS 1, 3, 5)
VI
Video Input Voltage Amplitude
Max. Contrast and Drive
VIDEO OUTPUT SIGNAL (PINS 14, 16, 18) - GENERAL
0.7
1
V
GAM
Maximum Gain
Max Contrast and Drive
(CRT = DRV = 254 dec)
16
dB
VOM
Maximum Video Output Voltage
(Note 1)
Max Contrast and Drive
(CRT = DRV = 254 dec)
4.4
V
VON
Nominal Video Output Voltage
Contrast and Drive at POR
(CRT = DRV = 180 dec)
2.2
V
CAR
Contrast Attenuation Range
From max. Contrast (CRT=254 dec)
48
dB
to min. Contrast (CRT = 1 dec)
DAR
Drive Attenuation Range
From Max. Drive (DRV = 254 dec)
48
dB
to min Drive (DRV = 1 dec)
GM
Gain Matching
Contrast and Drive at POR
±0.1
dB
tR, tF
Rise Time, Fall Time (Note 2)
VOUT = 2 VPP (BW = 15 dec)
VOUT = 2 VPP (BW = 0 dec)
2.7
4.3
BW
Large Signal Bandwidth
VOUT = 2 VPP
130
BW
Bandwidth Adjustment Range
VOUT = 2 VPP
Minimum bandwidth (BW = 0 dec)
80
Maximum bandwidth (BW =15 dec)
130
ns
ns
MHz
MHz
MHz
CT
Crosstalk between Video Outputs
VOUT = 2 VPP
@ f = 10 MHz
60
dB
@ f = 50 MHz
35
dB
VIDEO OUTPUT SIGNAL — BRIGHTNESS
BRTmax Maximum Brightness Level
Max. Brightness (BRT = 255 dec)
2
V
and Max. Drive (DRV = 254 dec)
BRTmin Minimum Brightness Level
Min. Brightness (BRT = 0 dec)
and Max. Drive (DRV = 254 dec)
0
V
VIP
Insertion Pulse
0.4
V
BRTM Brightness Matching
Brightness and Drive at POR
±10
mV
VIDEO OUTPUT SIGNAL — OSD
OSDmax Maximum OSD Output Level
OSDmin Minimum OSD Output Level
Max. Drive (DRV = 254 dec)
Max. OSD (OSD = 15 dec)
Min. OSD (OSD = 0 dec)
4.9
V
0
V
VIDEO OUTPUT SIGNAL — DC LEVEL (DC COUPLING MODE)
DCLmax Maximum Output DC Level
DCLmin Minimum Output DC Level
Max. Cut-off (Cut-off = 255 dec)
Min. Cut-off (Cut-off = 40 dec)
2.5
V
0.4
V
DCLstep Output DC Level Step
10
mV
DCLTD Output DC Level Drift
Tj variation=100°C
0.5
%
Note 1 : Assuming that VOM remains within the range of Vo (between 0.5V and VCCP - 0.5V)
Note 2 : tR, tF are calculated values, assuming an ideal input rise/fall time of 0ns (tR = tROUT2 + tRIN2 , tF = tFOUT2 + tFIN2
10/19
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