TC74LCX16245AFT TOSHIBA Semiconductor CORPORATION, TC74LCX16245AFT Datasheet
TC74LCX16245AFT
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TC74LCX16245AFT Summary of contents
Page 1
... TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74LCX16245AFT Low-Voltage 16-Bit Bus Transceiver with 5-V Tolerant Inputs and Outputs The TC74LCX16245AFT is a high-performance CMOS 16-bit bus transceiver. Designed for use in 3.3-V systems, it achieves high-speed operation while maintaining the CMOS low power dissipation. The device is designed for low-voltage (3 but it could be used to interface to 5-V supply environment for both inputs and outputs ...
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... GND 34 2A8 33 2A3 32 2A4 2A5 29 2A6 28 GND 27 2A7 26 2A8 TC74LCX16245AFT G3 3 EN1 (BA) 3 EN2 (AB EN4 (BA) 6 EN5 (AB 1B1 2 3 1B2 5 1B3 6 1B4 8 1B5 9 1B6 11 1B7 12 1B8 13 4 2B1 5 14 2B2 16 2B3 ...
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... L L Output L H Input Don’t care Z: High impedance System Diagram 1DIR 1 OE 1A1 1B1 Function Outputs Bus 1B1-1B8 Input Output Z Z Function Outputs Bus 2B1-2B8 Input Output Z Z 2DIR 2 OE 2B1 2A1 1/8 3 TC74LCX16245AFT 2007-10-19 ...
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... CC Symbol Rating 2 1.5 to 3.6 (Note 5 5.5 (Note (Note 4) CC ±24 (Note ±12 (Note 6) − opr dt/ (Note TC74LCX16245AFT Unit °C Unit °C ns/V 2007-10-19 ...
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... 5 OUT = 5 OFF IN OUT = GND 3 OUT Δ − 0 TC74LCX16245AFT Min Max Unit V (V) CC ⎯ 2.7 to 3.6 2.0 V ⎯ 2.7 to 3.6 0 ⎯ 2.7 to 3.6 − 0.2 ⎯ 2.7 2.2 ⎯ 3.0 2.4 ⎯ 3.0 2.2 V ⎯ 2.7 to 3.6 0.2 ⎯ 2.7 0.4 ⎯ 3.0 0.4 ⎯ ...
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... OLP 3 OLV IH IL (Ta = 25°C) Symbol Test Condition ⎯ ⎯ MHz /16 (per bit) ･ TC74LCX16245AFT Min Max Unit V (V) CC ⎯ 2.7 6.2 ns 3.3 ± 0.3 1.5 5.2 ⎯ 2.7 7.5 ns 3.3 ± 0.3 1.5 6.5 ⎯ 2.7 7.0 ns 3.3 ± 0.3 1.5 6.0 ⎯ ⎯ 2.7 (Note) ns 3.3 ± 0.3 ⎯ ...
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... V 10 pLZ pZL pHZ + 0.3 V pZH − 0 Outputs Outputs enabled disabled Figure pLZ pHZ pZL 7 TC74LCX16245AFT Switch , t Open pHL , t 6.0 V pZL , t GND pZH 2.7 V GND 2.7 V GND 3 1.5 V GND Outputs enabled pZH 2007-10-19 ...
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... Package Dimensions Weight: 0.25 g (typ.) TC74LCX16245AFT 8 2007-10-19 ...
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... Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations. TC74LCX16245AFT 9 20070701-EN GENERAL 2007-10-19 ...