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74LVC821A 数据表(PDF) 5 Page - List of Unclassifed Manufacturers |
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74LVC821A 数据表(HTML) 5 Page - List of Unclassifed Manufacturers |
5 / 20 page 9397 750 13276 © Koninklijke Philips Electronics N.V. 2004. All rights reserved. Product data sheet Rev. 03 — 11 May 2004 5 of 20 Philips Semiconductors 74LVC821A 10-bit D-type flip-flop with 5 V tolerant inputs/outputs 6. Pinning information 6.1 Pinning 6.2 Pin description (1) The die substrate is attached to this pad using conductive die attach material. It can not be used as a supply pin or input. Fig 5. Pin configuration SO24 and (T)SSOP24. Fig 6. Pin configuration DHVQFN24. 821A OE VCC D0 Q0 D1 Q1 D2 Q2 D3 Q3 D4 Q4 D5 Q5 D6 Q6 D7 Q7 D8 Q8 D9 Q9 GND CP 001aaa676 1 2 3 4 5 6 7 8 9 10 11 12 14 13 16 15 18 17 20 19 22 21 24 23 1 2 3 4 5 6 7 8 9 D0 D1 D2 D3 D4 D5 D6 D7 23 22 21 20 19 18 17 16 Q1 Q0 Q2 Q3 Q4 Q5 Q6 Q7 10 11 D8 D9 15 14 Q8 Q9 24 OE VCC 12 13 GND Top view CP GND(1) 001aaa680 Table 3: Pin description Symbol Pin Description OE 1 output enable input (active LOW) D0 2 data input D1 3 data input D2 4 data input D3 5 data input D4 6 data input D5 7 data input D6 8 data input D7 9 data input D8 10 data input D9 11 data input |
类似零件编号 - 74LVC821A_3 |
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类似说明 - 74LVC821A_3 |
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