MC54HC162 Motorola, MC54HC162 Datasheet
![no-image](/images/manufacturer_photos/0/4/459/motorola_sml.jpg)
MC54HC162
Related parts for MC54HC162
MC54HC162 Summary of contents
Page 1
... HC162 BCD Synchronous Î Î Î Î Î Î Î Î Î Î Î Î Î 10/95 Motorola, Inc. 1995 MC54/74HC160 MC54/74HC162 BCD OR Q1 ...
Page 2
... Current (per Package) Î Î Î Î Î Î Î Î Î Î Î Î Î NOTE: Information on typical parametric values can be found in Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D). MOTOROLA Î Î Î Î Î Î Î Î Î ...
Page 3
... See Applications Information in this data sheet. NOTES: 1. For propagation delays with loads other than 50 pF, see Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D). 2. Information on typical parametric values can be found in Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D). ...
Page 4
... NOTE: Information on typical parametric values can be found in Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D). MOTOROLA Î Î Î Î ...
Page 5
... MC54/74HC160 MC54/74HC162 Enable T Load Result at Outputs Enable T Q0 – Q3 Ripple Carry Out H Count High when Q0 – Q3 High when Q0 – Q3 are maximum* are maximum Count H No Count High when Q0 – Q3 are maximum Count MOTOROLA ...
Page 6
... RIPPLE 50% CARRY 10% OUT t TLH Figure 3. VALID INPUTS P0, P1, 50% P2 50% LOAD CLOCK 50% Figure 5. MOTOROLA SWITCHING WAVEFORMS V CC RESET GND ANY OUTPUT CLOCK RESET GND CLOCK t THL V CC GND V CC ENABLE T GND OR ENABLE P t rec V CC ...
Page 7
... High–Speed CMOS Logic Data DL129 — Rev 6 MC54/74HC160 MC54/74HC162 7 MOTOROLA ...
Page 8
... PRESET P1 DATA INPUTS P2 P3 CLOCK (HC160) CLOCK (HC162) ENABLE P COUNT ENABLES ENABLE OUTPUTS Q2 Q3 RIPPLE CARRY OUT MOTOROLA HC160, HC162 TIMING DIAGRAM (ASYNCHRONOUS) (SYNCHRONOUS COUNT RESET LOAD 8 3 INHIBIT High–Speed CMOS Logic Data DL129 — Rev 6 ...
Page 9
... High–Speed CMOS Logic Data DL129 — Rev 6 MC54/74HC160 MC54/74HC162 9 MOTOROLA ...
Page 10
... INPUTS LOAD ENABLE P ENABLE T LOAD ENABLE P RIPPLE ENABLE T CARRY OUT CLOCK CLOCK RESET OUTPUTS MOTOROLA TYPICAL APPLICATIONS CASCADING N–Bit Synchronous Counters INPUTS LOAD ENABLE P RIPPLE ENABLE T CARRY OUT CLOCK OUTPUTS Nibble Ripple Counter ...
Page 11
... The HC162 facilitates designing counters of any modulus with minimal external logic. The output is glitch–free due to the synchronous Reset. High–Speed CMOS Logic Data DL129 — Rev 6 MC54/74HC160 MC54/74HC162 TYPICAL APPLICATION HC162 OTHER Q0 OPTIONAL BUFFER INPUTS FOR NOISE REJECTION Q1 Q2 OUTPUT Q3 RESET Modulo–5 Counter 11 MOTOROLA ...
Page 12
... 0.25 (0.010) –A – –T – SEATING PLANE 0.25 (0.010 MOTOROLA OUTLINE DIMENSIONS J SUFFIX CERAMIC PACKAGE CASE 620–10 ISSUE V –B – 0.25 (0.010 SUFFIX PLASTIC PACKAGE CASE 648–08 ...
Page 13
... Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters can and do vary in different applications. All operating parameters, including “ ...