FS453/4 AND FS455/6 DATA SHEET: HARDWARE REFERENCE
7.2 Electrical Characteristics Parameter Conditions Min Typ Max Unit
Power Supply Currents
IDD-18 1.8 volt Digital current Core clk =50MHz 75 mA
IDD-DA 3.3 volt DAC current RL=37.5Ω x 4 150 200 mA
IDD-DA 3.3 volt DAC current RL=37.5Ωx 4, DAC
Low Power On 110 mA
IDD-OSC 3.3 volt Crystal Oscillator current CL=72pF,18pF Xtal 10 mA
IDD-DPA 3.3 volt Pixel PLL current 5 10 mA
LVTTL Inputs and Outputs
CIInput Capacitance 5 10 pF
COOutput Capacitance 5 10 pF
IIH Input Current, HIGH VDD-33 = 3.3 ± 0.3V,
VIN = max. ±10 µA
IIL Input Current, LOW VDD-33 = 3.3 ± 0.3V,
VIN = 0 V ±10 µA
IILP Input Current, LOW with pull-up VDD-33 = 3.3 ± 0.3V,
VIN = 0 V -60 -10 µA
VIH Input Voltage, Logic HIGH 2.0 V
VIL Input Voltage, Logic LOW 0.8 V
IOH Output Current, Logic HIGH -4.0 mA
IOL Output Current, Logic LOW 4.0 mA
VOH Output Voltage, HIGH IOH = -4mA 2.4 V
VOL Output Voltage, LOW IOL = 4mA 0.4 V
Scalable GTL Inputs and Outputs
CII/O Capacitance 4 8 pF
IIH Input Current, HIGH VDD-33 = 3.3 ± 0.3V,
VIN = max. ±10 µA
IIL Input Current, LOW VDD-33 = 3.3 ± 0.3V,
VIN = 0 V ±10 µA
VIH Input Voltage, Logic HIGH VREF +.1 V
VIL Input Voltage, Logic LOW VREF -.1 V
VPREF Voltage Reference Range 0.55 0.75 1.0 V
IOH Output Current, Logic HIGH -10 µA
IOL Output Current, Logic LOW 45.0 mA
VOL Output Voltage, LOW IOL = 45mA 0.15 0.20 0.30 V
TTL Inputs and Outputs
CIInput Capacitance 5 10 pF
COOutput Capacitance 5 10 pF
IIH Input Current, HIGH VDD-33 = 3.3 ± 0.3V,
VIN = max. ±10 µA
IIL Input Current, LOW VDD-33 = 3.3 ± 0.3V,
VIN = 0 V ±10 µA
IILP Input Current, LOW with pull-up VDD-33 = 3.3 ± 0.3V,
VIN = 0 V -60 -10 µA
VIH Input Voltage, Logic HIGH 2.0 V
VIL Input Voltage, Logic LOW 0.8 V
IOH Output Current, Logic HIGH -6.0 mA
IOL Output Current, Logic LOW 6.0 mA
SDATA IOL SDATA Output Current, Logic LOW 4.0 mA
VOH Output Voltage, HIGH IOH = -6mA 2.4 V
VOL Output Voltage, LOW IOL = 6mA 0.4 V
JANUARY, 2005, VERSION 3.0 25 COPYRIGHT ©2003-4 FOCUS ENHANCEMENTS, INC.
FOCUS Enhancements Semiconductor