SDA9362 Datasheet, PDF (31/39 Pages) Siemens Semiconductor Group – DDC-PLUS-Deflection Controller

SDA 9362
3.1 Recommended Operating Conditions (cont’d)
Parameter
Symbol
Limit Values Unit Remark
min. nom. max.
Input VSYNC
Pulse width high
Pulse width high
Input capacitance C_I
Input CLL
100
1.5/f_H
100/f_H ns
100/f_H
10 pF
NI = 0
NI = 1
Input frequency
f_I
25 27 30 MHz
Input capacitance C_I
10 pF
Quartz Oscillator Input / Output X1, X2
Crystal frequency
12
MHz Fundamental crystal
type
Crystal resonant
impedance
25 Ω
External capacitance
27
pF See application
information
I²C Bus (All Values are Referred to min.(V_IH) and max.(V_IL))
H-input voltage
V_IH
3
V_DD V
L-input voltage
V_IL
0
1.5 V
SCL clock frequency _fSCL
0
400 kHz
Rise times of SCL, t_R
SDA
0.3 µs
f_SCL = 400 kHz
Fall times of SCL, t_F
SDA
0.3 µs
Set-up time DATA
Hold time DATA
Load capacitance
t_SU;DA
t_HD;DA
C_L
100
0
ns
ns
400 pF
Semiconductor Group
31
1998-02-01