CXD3508TQ
AC Characteristics
(VDD = 3.0 to 3.6V, Ta = –10 to +60°C)
Item
Symbol
Applicable pins
Conditions
Min.
Typ. Max. Unit
HCK, HST
time difference
t∆ HST-HCKU
t∆ HST-HCKD
HCK1, HCK2, XCHK1,
XHCK2, HST1, HST2,
XHST1, XHST2
15∗2 ns
Data output
rise time
tRD
Data output
fall time
tFD
R01, R11, R21, R31,
R02, R12, R22, R32,
XR01, XR11, XR21, XR31, GND – VDD
XR02, XR12, XR22, XR32, (0 – 90%)
G01, G11, G21, G31,
G02, G12, G22, G32,
XG01, XG11, XG21, XG31,
XG02, XG12, XG22, XG32,
B01, B11, B21, B31,
VDD – GND
B02, B12, B22, B32,
(100 – 10%)
XB01, XB11, XB21, XB31,
XB02, XB12, XB22, XB32
40
ns
40
H pulse output
rise time
tRHP
H pulse output
fall time
tFHP
HCK1, HCK2,
XCHK1, XHCK2,
HST1, HST2,
XHST1, XHST2
GND – VDD
(0 – 90%)
VDD – GND
(100 – 10%)
30
ns
30
V pulse output
rise time
tRVP
V pulse output
fall time
tFVP
VCK, XVCK,
VST, XVST,
OE1, OE2, XOE1,
XOE2, FRP, PCO
GND – VDD
(0 – 90%)
VDD – GND
(100 – 10%)
60
ns
60
ENB pulse
output rise time
tREP
ENB pulse
output fall time
tFEP
ENB, XENB
GND – VDD
(0 – 90%)
VDD – GND
(100 – 10%)
80
ns
80
HCK1, HCK2,
XHCK1, XHCK2,
DATA
tSTP
setup time
HCK1, HCK2, XHCK1,
XHCK2, R01, R11, R21,
R31, R02, R12, R22, R32,
XR01, XR11, XR21, XR31,
XR02, XR12, XR22, XR32,
G01, G11, G21, G31, G02,
G12, G22, G32, XG01,
∗3
XG11, XG21, XG31,
XG02, XG12, XG22,
XG32, B01, B11, B21,
B31, B02, B12, B22, B32,
XB01, XB11, XB21, XB31,
XB02, XB12, XB22, XB32
35
50
120 ns
HCK, VCK duty
dHCK
dVCK
HCK1, HCK2, XHCK1, ∗4
XHCK2, VCK, XVCK
48
50
52
%
∗1 CL of each output pin is shown below.
• R01, R11, R21, R31, R02, R12, R22, R32, XR01, XR11, XR21, XR31, XR02, XR12, XR22, XR32, G01, G11,
G21, G31, G02, G12, G22, G32, XG01, XG11, XG21, XG31, XG02, XG12, XG22, XG32, B01, B11, B21,
B31, B02, B12, B22, B32, XB01, XB11, XB21, XB31, XB02, XB12, XB22, XB32, ENB, XENB: CL = 70pF
• HCK1, HCK2, XHCK1, XHCK2
: CL = 150pF
• HST, XHST, VCK, XVCK
: CL = 100pF
• VST, XVST
: CL = 85pF
• OE1, XOE1, OE2, XOE2, PCO, FRP : CL = 60pF
∗2 The absolute value of time difference (HST1, XHST1, HCK1, XHCK1) is within 15ns.
In the same manner, the absolute value of time difference (HST2, XHST2, HCK2, XHCK2) is within 15ns.
∗3 tSTP: tST1D, tST1U, tST2D, tST2U
∗4 dHCK = (tHH/(tHH + tHL)) × 100, dVCK = (tVH/(tVH + tVL)) × 100
–8–