CXA2056Q Просмотр технического описания (PDF) - Sony Semiconductor
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CXA2056Q Datasheet PDF : 24 Pages
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CXA2056Q
Electrical Characteristics
(Ta=25°C, VCC1, 2, 3 = 3V)
Item
Symbol
Conditions
Min. Typ. Max. Unit
Camera
mode
IDC
AGCCONT = 1.5V, open between VRT and VRB
MODE1 = 3V, MODE2 = 0V
30 41.0 53
MODE3 = 0V, PS = 3V, ICONT = 3V
LINE mode IDL
Current
consump-
tion
CH mode IDCH
Open between VRT and VRB
MODE1 = 0V, MODE2 = 0V,
MODE3 = 0V, PS = 3V
Open between VRT and VRB
MODE1 = 0V, MODE2 = 3V,
MODE3 = 3V, PS = 3V
10 13.9 19
mA
9 12.2 17
CL mode IPCL
RFCONT = 0.3V, open between VRT and VRB
MODE1 = 0V, MODE2 = 3V,
9
MODE3 = 0V, PS = 3V
12.2 17
PS mode IDP
PS = 0V
2 3.4 6
Maximum A CONT DIN = 1µs, 20mVp-p pulse
gain
max.
AGCCONT = 3V, ICONT = 3V
28.5 31.3 —
Minimum A CONT DIN = 1µs, 500mVp-p pulse
gain
min.
AGCCONT = 1.5V, ICONT = 3V
— –0.8 1.4 dB
AGC
Range of gain
variance
AGC G
A CON max. – A CON min.
Dynamic
range
maximum
AGCmax. AGCCONT = 3V
D
DRVOUT output signal at saturation level
Dynamic
range
typical
AGCTYP. AGCCONT = 2V
D
DRVOUT output signal at saturation level
27.1 32.1 —
800 895
900 955
—
mV
—
Offset high
CAOF
high
Camera mode
OFFSET = 1.5V
80 98 —
DRV
Offset low
CAOF
low
Camera mode
OFFSET = 3.0V
—
2
5 mV
Offset
preset
CAOF
pre
Camera mode
OFFSET = 0V
25 34 40
REF
VRT DC
level
VRB DC
level
VRTO
VRBO
With a 400Ω load
With a 400Ω load
2300 2342 2400
1300 1359 1400 mV
VRT – VRB ∆VR
With a 400Ω load
950 983 1050
BLK Offset
BLKOF BLKOF (PBLK = 3V) – BLKOF (PBLK = 0V) —10 9 23 mV
AMP
GCA
LIN mode
gain
LIN G
LIN/CH = 15kHz, 500mVp-p,
Sine wave + offset voltage
CH mode
gain
CH G
LIN/CH = 3MHz, 500mVp-p, sine wave
CL mode RF
RFCONT = 2.7V
maximum gain CONmax. 15kHz 80mVp-p sine wave
CL mode RF
RFCONT = 0.3V
minimum gain CONmin. 15kHz 500mVp-p sine wave
2.5 3.43 4.5
2.5 3.18 4.5
dB
9.5 12.7 —
— –4.0 –2.5
SH3
Dynamic
range
SH3 D
DIN = 1µs, 1Vp-p pulse
600 815 — mV
–9–
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