SDA9415-B13 Datasheet, PDF (179/185 Pages) Micronas – Display Processor and Scan Rate Converter

SDA 9415 - B13
Preliminary Data Sheet
Electrical Characteristics
Parameter
Inputs crystal connections X1/CLKD, X2
Crystal frequency
Equivalent parallel Capacitance
Equivalent parallel Capacitance
Resonance impedance
Digital-To-Analog-Conversion
DAC sample rate
RREF_I output current
UREF_I input voltage
Symbol Min
X_tal
C_in
C_out
ZR
Nom
27.0
40
Max Unit Remark
see "Clock circuit
diagram" on
page 183
MHz fundamental crystal
27 pF
27 pF
τ
f_s
4.5 54.0 60 MHz
I_ref
-1.3 -1.9 -2.5 mA
U_ref
0.8 0.9 1.0 V
6.3
Characteristics (Under operating range conditions)
Parameter
Symbol Min Max Unit Remark
Average Supply Current
All Digital Inputs (Including I/O Inputs)
t.b.d. t.b.d. mA All V_DD pins, typ. t.b.d.mA
Input Capacitance
10 pF
Input Leakage Current
-5
5
µA
TTL Inputs: YINM, UVINM, HINM, VINM (Referenced To CLKM)
Set-Up Time
t_SU
7
ns see "Timing diagram clock" on
page 183
Input Hold Time
t_IH
6
ns
TTL Inputs: YINS, UVINS, HINS, VINS (Referenced To CLKS)
Set-Up Time
t_SU
7
ns see "Timing diagram clock" on
page 183
Input Hold Time
t_IH
6
ns
TTL Outputs: HOUT, VOUT, BLANK (Referenced To CLKOUT)
Hold time
t_OH
6
ns see "Timing diagram clock" on
page 183
Delay time
t_OD
TTL Inputs: SYNCENM (Referenced To CLKM)
25 ns CL = 50 pF, 27 MHz
Set-Up Time
t_SU
25
ns see "Timing diagram clock" on
page 183
Input Hold Time
t_IH
0
ns
TTL Inputs: SYNCENS (Referenced To CLKS)
Set-Up Time
t_SU
25
ns see "Timing diagram clock" on
page 183
179
Micronas