Part # 74LVX16245 datasheet

Part Manufacturer: ST Microelectronics

ST Microelectronics

Part Description: 16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS, 5V TOLERANT INPUTS


Part Details:

74LVX16245 16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS, 5V TOLERANT INPUTS s HIGH SPEED: tPD = 5.3 ns (TYP.) at VCC = 3V s 5V TOLERANT INPUT s LOW POWER DISSIPATION:ICC = 4 µA (MAX.) at TA=25°C s INPUT VOLTAGE LEVEL: VIL= 0.8, VIH=2V AT VCC=3V s POWER DOWN PROTECTION ON INPUTS TSSOP & OUTPUTS s SYMMETRICAL OUTPUT IMPEDANCE:|IOH| = IOL = 4 mA (MIN) ORDER CODES s BALANCED PROPAGATION DELAYS: PACKAGE TUBE T & R tPLH tPHL TSSOP 74LVX16245TTR s OPERATING VOLTAGE RANGE:VCC(OPR) = 2V to 3.6V (1.2V Data Retention) PIN CONNECTION s IMPROVED LATCH-UP IMMUNITY s LOW NOISE: VOLP = 0.3V (TYP.) AT Vcc=3V DESCRIPTIONThe 74LVX16245 is an advanced high-speedCMOS 16-BIT BUS TRANSCEIVER (3-STATE)fabricated with sub-micron silicon gate anddouble-layer metal wiring C2MOS technology.This IC is intended for two-way asynchronouscommunication between data busses; the direction of data transmission is determined byDIR input. The enable input G can be used todisable the device so that the busses areeffectively isolated.All inputs and outputs are equipped with protection circuits against static discharge, givingthem 2KV ESD immunity and transient excessvoltage.All floating bus terminals during High Z State mustbe held HIGH or LOW. Obsolete Product(s) - Obsolete Product(s) July 2003 1/10 74LVX16245 INPUT EQUIVALENT CIRCUIT IEC LOGIC SYMBOLS PIN DESCRIPTION


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74LVX16245.pdf Datasheet