NXP Semiconductors에서 제조한 전자 부품 4014BT은 전자 산업 및 응용 분야에서 광범위하게 사용되는 반도체 소자입니다.
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PDF 형식의 4014BT 자료 제공
4014BT 기능 |
HEF4014B |
NXP Semiconductors |
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HEF4014B 8-bit static shift register Rev. 9 — 21 March 2016 Product data sheet 1. General description The HEF4014B is a fully synchronous edge-triggered 8-bit static shift register with eight synchronous parallel inputs (D0 to D7), a synchronous serial data input (DS), a synchronous parallel enable input (PE), a LOW-to-HIGH edge-triggered clock input (CP) and buffered parallel outputs from the last three stages (Q5 to Q7). Operation is synchronous and the device is edge-triggered on the LOW-to-HIGH transition of CP. Each register stage is of a D-type master-slave flip-flop type. When PE is HIGH, data is loaded into the register from D0 to D7 on thContents of page 4 out of 13 pages :
NXP Semiconductors HEF4014B 8-bit static shift register 7. Functional description Table 3. Function table[1] Number of clock Inputs Outputs transitions CP DS PE Q5 Serial operation 1 1D L X 2 2D L X 3 3D L X 6 X L 1D 7 X L 2D 8 X L 3D X X no change Parallel operation 1 X H D5 X X no change [1] H = HIGH voltage level; L = LOW voltage level; X = don’t care; nD = HIGH or LOW; = LOW-to-HIGH clock transition; = HIGH-to-LOW clock transition; 8. Limiting values Q6 X X X X 1D 2D no change D6 no change Q7 X X X X X 1D no change D7 no change Table 4. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Conditions VDD IIK VI IOK II/O IDD Tstg Tamb Ptot supply voltage input clamping current input voltage output clamping current input/output current supply current storage temperature ambient temperature total power dissipation VI < 0.5 V or VI > VDD + 0.5 V VO < 0.5 V or VO > VDD + 0.5 V Tamb = 40 C to +85 C SO16 package P power dissipation per output [1] For SO16 package: Ptot derates linearly with 8 mW/K above 70 C. [1] Min 0.5 - 0.5 - - - 65 40 - - Max +18 10 VDD + 0.5 10 10 50 +150 +85 Unit V mA V mA mA mA C C 500 mW 100 mW HEF4014B Product data sheet All information provided in this document is subject to legal disclaimers. Rev. 9 — 21 March 2016 © NXP Semiconductors N.V. 2016. All rights reserved. 4 of 13
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관련 데이터시트
부품번호 | 상세설명 및 기능 | 제조사 |
4014BT | HEF4014B | ![]() NXP Semiconductors |
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