X98027 Datasheet, PDF (4/29 Pages) Xicor Inc. – PRELIMINARY INFORMATION

X98027
Electrical Specifications Specifications apply for V_A = V_D = V_X = 3.3V, pixel rate = 275MHz, f_XTAL = 25MHz, T_A = 25°C,
unless otherwise noted (Continued)
SYMBOL
PARAMETER
COMMENT
MIN
TYP
MAX
DIGITAL INPUT CHARACTERISTICS (SDA, SADDR, CLOCKINV_IN, RESET)
V_IH Input HIGH Voltage
V_IL
Input LOW Voltage
I
Input leakage current
RESET has a 70kΩ pullup to V_D
Input capacitance
2.0
0.8
±10
5
SCHMITT DIGITAL INPUT CHARACTERISTICS (SCL, VSYNC_IN1, VSYNC_IN2)
V_T+ Low to High Threshold Voltage
V_T- High to Low Threshold Voltage
I
Input leakage current
1.45
0.95
±10
Input capacitance
5
DIGITAL OUTPUT CHARACTERISTICS (DATACLK, DATACLK)
V_OH Output HIGH Voltage, I_O = 16mA
2.4
V_OL Output LOW Voltage, I_O = -16mA
0.4
DIGITAL OUTPUT CHARACTERISTICS (R_P, G_P, B_P, R_S, G_S, B_S, HS_OUT, VS_OUT, HSYNC_OUT, VSYNC_OUT)
V_OH Output HIGH Voltage, I_O = 8mA
2.4
V_OL Output LOW Voltage, I_O = -8mA
0.4
R_TRI Pulldown to GND_D when three-state
R_P, G_P, B_P, R_S, G_S, B_S only
58
DIGITAL OUTPUT CHARACTERISTICS (SDA, XTALCLK_OUT)
V_OH Output HIGH Voltage, I_O = 4mA
XTALCLK_OUT only; SDA is open-drain
2.4
V_OL Output LOW Voltage, I_O = -4mA
0.4
POWER SUPPLY REQUIREMENTS
V_A
Analog Supply Voltage
V_D
Digital Supply Voltage
V_X
Crystal Oscillator Supply Voltage
I_A
Analog Supply Current
I_D
Digital Supply Current
I_X
Crystal Oscillator Supply Current
P_D
Total Power Dissipation
Operating
Operating (grayscale)
Operating (average)
Power-down Mode
3
3.3
3.6
3
3.3
3.6
3
3.3
3.6
190
200
170
180
0.7
2
1.2
1.4
50
80
Θ_JA Thermal Resistance, Junction to Ambient
30
AC TIMING CHARACTERISTICS
PLL Jitter
250
450
Sampling Phase Steps
5.6° per step
64
Sampling Phase Tempco
±1
Sampling Phase Differential Nonlinearity Degrees out of 360°
±3
HSYNC Frequency Range
10
150
f_XTAL Crystal Frequency Range
23
25
27
(Note 2)
t_SETUP DATA valid before rising edge of DATACLK 15pF DATACLK load, 15pF DATA load
1.3
(Note 1)
UNIT
V
V
nA
pF
V
V
nA
pF
V
V
V
V
kΩ
V
V
V
V
V
mA
mA
mA
W
mW
°C/W
ps p-p
ps/°C
°
kHz
MHz
ns
4
FN8221.0
May 26, 2005