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74ABT16245BDL датащи(PDF) 5 Page - NXP Semiconductors |
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74ABT16245BDL датащи(HTML) 5 Page - NXP Semiconductors |
5 / 11 page Philips Semiconductors Product specification 74ABT16245B 74ABTH16245B 16-bit bus transceiver (3-State) 1998 Feb 25 5 DC ELECTRICAL CHARACTERISTICS LIMITS SYMBOL PARAMETER TEST CONDITIONS Tamb = +25°C Tamb = –40°C to +85 °C UNIT Min Typ Max Min Max VIK Input clamp voltage VCC = 4.5V; IIK = –18mA –0.9 –1.2 –1.2 V VCC = 4.5V; IOH = –3mA; VI = VIL or VIH 2.5 2.9 2.5 V VOH High-level output voltage VCC = 5.0V; IOH = –3mA; VI = VIL or VIH 3.0 3.4 3.0 V VCC = 4.5V; IOH = –32mA; VI = VIL or VIH 2.0 2.4 2.0 V VOL Low-level output voltage VCC = 4.5V; IOL = 64mA; VI = VIL or VIH 0.42 0.55 0.55 V II Input leakage current VCC = 5.5V; VI = GND or 5.5V Control pins ±0.01 ±1.0 ±1.0 µA Bus hold current VCC = 4.5V; VI = 0.8V 50 50 IHOLD Bus hold current A and B inputs 74ABTH16245B VCC = 5.5V; VI = 2.0V –75 –75 µA 74ABTH16245B VCC = 5.5V; VI = 0 to 5.5V ±500 IOFF Power-off leakage current VCC = 0.0V; VO or VI ≤ 4.5V ±5.0 ±100 ±100 µA IPU/IPD Power-up/down 3-State output current VCC = 2.0V; VO = 0.5V; VI = GND or VCC; VOE = Don’t care ±5.0 ±50 ±50 µA IIH+IOZH 3-State output High current VCC = 5.5V; VO = 5.5V; VI = VIL or VIH 0.1 10 10 µA IIL+IOZL 3-State output Low current VCC = 5.5V; VO = 0.0V; VI = VIL or VIH 0.1 10 10 µA ICEX Output high leakage current VCC = 5.5V; VO = 5.5V; VI = GND or VCC 5.0 50 50 µA IO Output current1 VCC = 5.5V; VO = 2.5V –50 –92 –180 –50 –180 mA ICCH VCC = 5.5V; Outputs High, VI = GND or VCC 0.30 0.70 0.70 mA ICCL Quiescent supply current VCC = 5.5V; Outputs Low, VI = GND or VCC 10 19 19 mA ICCZ VCC = 5.5V; Outputs 3-State; VI = GND or VCC 0.30 0.70 0.70 mA Outputs enabled, one data input at 3.4V, other inputs at VCC or GND; VCC = 5.5V 400 700 700 µA ∆ICC Additional supply current per input pin2 Outputs disabled, one data input at 3.4V, other inputs at VCC or GND; VCC = 5.5V 100 250 250 µA in ut in Control pins, outputs disabled, one enable input at 3.4V, other inputs at VCC or GND; VCC = 5.5V 400 700 700 µA NOTES: 1. Not more than one output should be tested at a time, and the duration of the test should not exceed one second. 2. This is the increase in supply current for each input at 3.4V. 3. This is the bus hold overdrive current required to force the input to the opposite logic state. |
Аналогичный номер детали - 74ABT16245BDL |
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Аналогичное описание - 74ABT16245BDL |
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