Details, datasheet, quote on part number: IDT54FCT162344ATPV
CategoryLogic => Clock Drivers/Distribution => CMOS/BiCMOS->FCT/FCT-T Family
DescriptionFast CMOS Address/clock Driver
CompanyIntegrated Device Technology, Inc.
DatasheetDownload IDT54FCT162344ATPV datasheet
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Features, Applications

0.5 MICRON CMOS Technology Ideal for address line driving and clock distribution 8 banks with 1:4 fanout and 3-state Typical tSK(o) (Output Skew) < 500ps Balanced Output Drivers (24mA) Reduced system switching noise ESD > 2000V per MIL-STD-883, Method > 200V using machine model = 0) VCC 10% Low input and output leakage 1A (max.) Available in SSOP and TSSOP packages

The a 1:4 address/clock driver built using advanced dual metal CMOS technology. This high-speed, low power device provides the ability to fanout to memory arrays. Eight banks, each with a fanout of 4, and 3-state control provide efficient address distribution. One or more banks may be used for clock distribution. The FCT162344T has balanced output drive with current limiting resistors. This offers low ground bounce, minimal undershoot and controlled output fall times reducing the need for external series terminating resistors. A large number of power and ground pins and TTL output swings also ensure reduced noise levels. All inputs are designed with hysteresis for improved noise margins.

The IDT logo is a registered trademark of Integrated Device Technology, Inc.

Symbol VTERM(2) VTERM(3) TSTG IOUT Description Terminal Voltage with Respect to GND Terminal Voltage with Respect to GND Storage Temperature DC Output Current Max to +120 Unit C mA

NOTES: 1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS may cause 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 sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability. 2. All device terminals except FCT162XXX Output and I/O terminals. 3. Output and I/O terminals for FCT162XXX.

Symbol CIN COUT Parameter(1) Input Capacitance Output Capacitance Conditions VIN = 0V VOUT = 0V Typ. 3.5 Max. 6 8 Unit pF

NOTE: 1. This parameter is measured at characterization but not tested.
Pin Names x Ax Bxx Inputs 3-State Outputs Description 3-State Output Enable Inputs (Active LOW)
NOTE: H = HIGH Voltage Level X = Don't Care L = LOW Voltage Level Z = High-Impedance
Following Conditions Apply Unless Otherwise Specified: Industrial: to +85C, VCC 5.0V 10%

Symbol VIH VIL IIH Parameter Input HIGH Level Input LOW Level Input HIGH Current (Input pins)(4) Input HIGH Current (I/O pins)(4) IIL Input LOW Current (Input pins)(4) Input LOW Current (I/O pins)(4) IOZH IOZL VIK IOS VH ICCL ICCH ICCZ High Impedance Output Current (3-State Output pins)(4) Clamp Diode Voltage Short Circuit Current Input Hysteresis Quiescent Power Supply Current VCC = Max. VIN = GND or VCC = Min., IIN = 18mA VCC = Max., = GND(3) VCC = Max. VI = GND Test Conditions(1) Guaranteed Logic HIGH Level Guaranteed Logic LOW Level VCC = Max. VI = VCC Min. 80 Typ.(2) Max. mV A Unit V A

Symbol IODL IODH VOH VOL Parameter Output LOW Current Output HIGH Current Output HIGH Voltage Output LOW Voltage Test Conditions(1) VCC = 5V, VIN = VIH or VIL, = 1.5V(3) VCC = 5V, VIN = VIH or VIL, = 1.5V(3) VCC = Min IOH = 24mA VIN = VIH or VIL VCC = Min IOH = 24mA VIN = VIH or VIL Min. 2.4 Typ.(2) Max. 200 0.55 Unit mA V

NOTES: 1. For conditions shown as Min. or Max., use appropriate value specified under Electrical Characteristics for the applicable device type. 2. Typical values are at VCC 5.0V, +25C ambient. 3. Not more than one output should be shorted at one time. Duration of the test should not exceed one second. 4. This test limit for this parameter = 55C.


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