ISL51002 Datasheet, PDF (4/32 Pages) Intersil Corporation – 10-Bit Video Analog Front End (AFE) with Measurement and Auto-Adjust Features

ISL51002
Electrical Specifications
Specifications apply for V_A3.3 = V_D3.3 = V_PLLA3.3 = 3.3V, V_A1.8 = V_D1.8 = V_PLLD1.8 = V_ADCD1.8 = 1.8V,
pixel rate = 110MHz for ISL51002-110, 150MHz for ISL51002-150, 165MHz for ISL51002-165, f_XTAL = 25MHz,
and T_A = +25°C, unless otherwise specified. (Continued)
SYMBOL
PARAMETER
TEST LEVEL or NOTES
MIN
TYP
MAX
UNITS
Full Power Bandwidth
Programmable
10 to 450
MHz
SOG INPUT CHARACTERISTICS (SOG_IN0-3)
Sync Tip Clamp
600
mV
SOG Pull Down
1
µA
V_IH/V_IL
Input Threshold Voltage
Programmable - See Register Listing
0 to 0.3
V
(relative to bottom of sync tip) for Details
Input Capacitance
5
pF
HSYNC INPUT CHARACTERISTICS (HSYNC_IN0-3)
V_IH/V_IL
Input Threshold Voltage
Programmable - See Register Listing
0.4 to 3.2
V
for Details
Hysteresis
Centered around threshold voltage
240
mV
I
Input Leakage Current (Note 1)
±10
nA
C_IN
Input Capacitance
5
DIGITAL INPUT CHARACTERISTICS (ALL DIGITAL INPUT PINS EXCEPT SCL, VSYNC_IN0-3)
V_IH
Input High Voltage
2.0
V_IL
Input Low Voltage
I
Input Leakage Current (Note 1) RESET has a 65kΩ pullup to V_D3.3
±10
C_IN
Input Capacitance
5
SCHMITT DIGITAL INPUT CHARACTERISTICS (SCL, VSYNC_IN0-3)
V_T+
Low To High Threshold Voltage
1.45
V_T-
High To Low Threshold Voltage
I
Input Leakage Current (Note 1)
±10
pF
V
0.8
V
nA
pF
V
0.95
V
nA
C_IN
Input Capacitance
5
pF
DIGITAL OUTPUT CHARACTERISTICS (ALL OUTPUT PINS EXCEPT INT AND SDA)
V_OH
Output HIGH Voltage, I_O = 8mA
V_OL
Output LOW Voltage, I_O = -8mA
DIGITAL OUTPUT CHARACTERISTICS (INT)
2.4
V
0.4
V
V_OL
Output LOW Voltage, I_O = -8mA Open-drain,
with 65kΩ pull-up to V_D3.3
DIGITAL OUTPUT CHARACTERISTICS (SDA)
0.4
V
V_OL
Output LOW Voltage, I_O = -4mA Open-drain
POWER SUPPLY REQUIREMENTS
0.4
V
V_A3.3
V_A1.8
V_D3.3
V_D1.8
I_A3.3
Analog Supply Voltage, 3.3V
Analog Supply Voltage, 1.8V
Digital Supply Voltage, 3.3V
Digital Supply Voltage, 1.8V
Analog Supply Current, 3.3V
(Note 1)
Includes VPLL_A3.3
Includes VADC_D1.8, VPLL_D1.8
3.0
3.3
1.65
1.8
3.0
3.3
1.65
1.8
45
3.6
V
2.0
V
3.6
V
2.0
V
90
mA
IPLL_A3.3
14
25
mA
4
December 22, 2006