AD9925BBCZ データシートの表示（PDF） - Analog Devices
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AD9925BBCZ Datasheet PDF : 96 Pages
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VERTICAL DRIVER SPECIFICATIONS
VDVDD = 3.3 V, VH = 15 V, VM = 0 V, VL = −7.5 V, CL shown in load model, 25°C.
Table 3.
Parameter
Symbol
Min
Typ
Max
3-LEVEL OUTPUTS (V1, V2, V3A, V3B, V5A, V5B)
(Simplified Load Conditions, 6000 pF to Ground)
Delay Time, VL to VM and VM to VH
tPLM, tPMH
100
Delay Time, VM to VL and VH to VM
tPML, tPHM
200
Rise Time, VL to VM and VM to VH
tRLM, tRMH
500
Fall Time, VM to VL and VH to VM
tFML, tFHM
500
Output Currents
At −7.25 V
10.0
At −0.25 V
−5.0
At +0.25 V
5.0
At +14.75 V
−7.2
2-LEVEL OUTPUTS (V4, V6, V7, V8)
(Simplified Load Conditions, 6000 pF to Ground)
Delay Time, VL to VM
tPLM
100
Delay Time, VM to VL
tPML
200
Rise Time, VL to VM
tRLM
500
Fall Time, VM to VL
tFML
500
Output Currents
At −7.25 V
10.0
At −0.25 V
−5.0
SUBCK OUTPUT
(Simplified Load Conditions, 1000 pF to Ground)
Delay Time, VL to VH
tPLH
100
Delay Time, VH to VL
tPHL
200
Rise Time, VL to VH
tRLH
200
Fall Time, VH to VL
tFHL
200
Output Currents
At −7.25 V
5.4
At +14.75 V
−4.0
SERIAL VERTICAL CLOCK RESISTANCE
30
GND VERTICAL CLOCK RESISTANCE
10
V-DRIVER
INPUT
50%
50%
V-DRIVER
OUTPUT
tRLM, tRMH, tRLH
90%
tPLM, tPMH, tPLH
10%
tPML, tPHM, tPHL
90%
tFML, tFHM, tFHL
10%
Figure 2. Definition of V-Driver Timing Specifications
AD9925
Unit
ns
ns
ns
ns
mA
mA
mA
mA
ns
ns
ns
ns
mA
mA
ns
ns
ns
ns
mA
mA
Ω
Ω
Rev. A | Page 5 of 96
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