CXB1454R Просмотр технического описания (PDF) - Sony Semiconductor
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CXB1454R Datasheet PDF : 17 Pages
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CXB1454R
VCCA/G/T
50Ω
50Ω
CXB1454R
A
A
37 TESTDT
REFRQP 39
VCC
38 TESTSB
150Ω
43 TESTEXN
REFRQN 42
150Ω
VEEA/G/T
TESTDT
Fig. 2. IOH_RQ and IOL_RQ DC measurement
TESTSB
TESTEXN
Fig. 3. IOH_RQ and IOL_RQ DC measurement setting
Electrical characteristics
Tab. 7. AC Characteristics (Under the recommended conditons. See Tab. 5)
Description
Symbol Min.
Minimum SFTCLK frequency
Maximum SFTCLK frequency
Fsftclk
65.0
SFTCLK duty factor
Dsftclk
40
Pixel/Sync/Cntl/DE setup to
SFTCLK
Tsetup
16
10
5
Pixel/Sync/Cntl/DE hold to
SFTCLK
Thold
17
11
6
SFTCLK rise time
Torc
SFTCLK fall time
Tofc
Pixel/Sync/Cntl/DE rise time Tofd
Pixel/Sync/Cntl/DE fall time Tord
CLOCK mode assert time
TAclk
CLOCK mode deassert time TDclk
LOS signal assert time
TAlos
LOS signal deassert time
TDlos
Typ.
0.9
50
0.5
0.1
Max.
25.0
60
3
2.5
4.5
2
Unit
Conditions
MHz
MHz
% Vth = 1.4V, CL = 10pF
Vth = 1.4V, CL = 10pF
ns 25MHz
ns 40MHz
ns 65MHz
Vth = 1.4V, CL = 10pF
ns 25MHz
ns 40MHz
ns 65MHz
ns 0.8 to 2.0V, CL = 10pF
ns 2.0 to 0.8V, CL = 10pF
ns 0.8 to 2.0V, CL = 10pF
ns 2.0 to 0.8V, CL = 10pF
µs
µs
µs
µs
–6–
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