74FCT3807DQGI Renesas

IDT74FCT3807D/E 3.3V CMOS 1-TO-10 CLOCK DRIVER INDUSTRIAL TEMPERATURE RANGE 3.3V CMOS IDT74FCT3807D/E 1-TO-10 CLOCK DRIVER DESCRIPTION: FEATURES: The FCT3807 is a 3.3V clock driver built using advanced CMOS technol- Advanced CMOS Technology ogy. This low skew clock driver offers 1:10 fanout. The large fanout from a single Guaranteed low skew < 100ps (max.) input reduces loading on the preceding driver and provides an efficient clock Very low duty cycle distortion< 250ps (max.) distribution network. Multiple power and grounds reduce noise. Typical High speed propagation delay< 2ns (max.) applications are clock and signal distribution. Very low CMOS power levels TTL compatible inputs and outputs 1:10 fanout Maximum output rise and fall time < 1ns (max.) Low input capacitance: 3pF typical VCC = 3.3V 0.3V Inputs can be driven from 3.3V or 5V components Operating frequency up to 166MHz Available in SSOP, QSOP, and TSSOP packages FUNCTIONAL BLOCK DIAGRAM PIN CONFIGURATION O1 IN 1 20 VCC 2 GND 19 O10 O2 O1 3 18 O9 4 17 VCC GND O3 O2 16 O8 5 GND 6 15 VCC O4 O3 O7 14 7 VCC O5 13 GND 8 O4 O6 IN 9 12 O6 GND 11 O5 10 O7 SSOP/ QSOP/ TSSOP TOP VIEW O8 O9 O10 The IDT logo is a registered trademark of Integrated Device Technology, Inc. INDUSTRIAL TEMPERATURE RANGE JULY 2006 1 c 2006 Integrated Device Technology, Inc. DSC-5865/17IDT74FCT3807D/E 3.3V CMOS 1-TO-10 CLOCK DRIVER INDUSTRIAL TEMPERATURE RANGE O (1) CAPACITANCE (TA = +25 C, f = 1.0MHz) ABSOLUTE MAXIMUM RATINGS (1) Symbol Description Max Unit Symbol Parameter Conditions Typ. Max. Unit CIN Input Capacitance VIN = 0V 3 4 pF VCC Input Power Supply Voltage 0.5 to +4.6 V VI Input Voltage 0.5 to +5.5 V COUT Output Capacitance VOUT = 0V 6 pF NOTE: VO Output Voltage 0.5 to VCC+0.5 V 1. This parameter is measured at characterization but not tested. TJ Junction Temperature 150 C TSTG Storage Temperature 65 to +165 C NOTE: PIN DESCRIPTION 1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause Pin Names Description permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational IN Input sections of this specification is not implied. Exposure to absolute maximum rating O x Outputs conditions for extended periods may affect reliability. POWER SUPPLY CHARACTERISTICS (1) (2) Symbol Parameter Test Conditions Min. Typ. Max. Unit ICCQ Quiescent Power Supply Current VCC = Max. VIN = GND or VCC 0.1 30 A ICC Power Supply Current per Input HIGH VCC = Max. VIN = VCC - 0.6V 45 300 A ICCD Dynamic Power Supply Current VCC = Max. VIN = VCC 80 120 A/MHz (3) per Output CL = 15pF VIN = GND All Outputs Toggling (4) IC Total Power Supply Current VCC = Max. VIN = VCC 125 150 CL = 15pF VIN = GND All Outputs Toggling VIN = VCC 0.6V 125 150 fi = 133MHz VIN = GND mA VCC = Max. VIN = VCC 155 195 CL = 15pF VIN = GND All Outputs Toggling VIN = VCC 0.6V 160 195 fi = 166MHz VIN = GND NOTES: 1. For conditions shown as Max. or Min., use appropriate value specified under Electrical Characteristics for the applicable device type. 2. Typical values are at VCC = 3.3V, +25C ambient. 3. This parameter is not directly testable, but is derived for use in Total Power Supply calculations. 4. IC = IQUIESCENT + IINPUTS + IDYNAMIC IC = ICC + ICC DHNT + ICCD (fi) ICC = Quiescent Current ICC = Power Supply Current for a TTL High Input (VIN = VCC -0.6V) DH = Duty Cycle for TTL Inputs High NT = Number of TTL Inputs at DH ICCD = Dynamic Current Caused by an Input Transition Pair (HLH or LHL) fi = Input Frequency 2