UTMC ERRATA ____________________________________________________________________________________ UT63M14X MIL-STD-1553A/B 5-VOLT TRANSCEIVER The following table has been amended to show updated ICC maximum numbers. Number in brackets indicates previous values. DC ELECTRICAL CHARACTERISTICS 1 VCC = 5.0V ±10% -55°C < T C < +125°C SYMBOL PARAMETER MINIMUM MAXIMUM UNIT CONDITION 0.8 V RXEN, TXIHB, TXIN, TXIN RXEN, TXIHB, TXIN, TXIN VIL Input low voltage VIH Input high voltage 2.0 V IIL Input low current -0.1 mA VIL = 0.4V; RXEN, TXIHB, TXIN, TXIN IIH Input high current -40 40 µA VIH = 2.7V; RXEN, TXIHB, TXIN, TXIN VOL Output low voltage .55 V IOL = 4mA; RXOUT, RXOUT VOH Output high voltage V IOH = 0.4mA; RXOUT, RXOUT ICC VCC supply current mA mA mA mA mA 0% duty cycle (non-transmitting) 25% duty cycle (ƒ = 1MHz) 50% duty cycle (ƒ = 1MHz) 87.5% duty cycle (ƒ = 1MHz) 100% duty cycle (ƒ = 1MHz)2 2.4 22 190 [185] 360 [345] 590 [570] 680 [650] Note: 1.All tests guaranteed per test figure 6. 2.Guaranteed but not tested. 1 1/31/97