IC,COUNTER,UP/DOWN,4-BIT BINARY,AC-CMOS,LLCC,20PIN,CERAMIC
| Parameter Name | Attribute value |
| Maker | National Semiconductor（TI ） |
| package instruction | QCCN, LCC20,.35SQ |
| Reach Compliance Code | unknown |
| Counting direction | BIDIRECTIONAL |
| JESD-30 code | S-XQCC-N20 |
| Load capacitance (CL) | 50 pF |
| Load/preset input | YES |
| Logic integrated circuit type | BINARY COUNTER |
| MaximumI(ol) | 0.024 A |
| Operating mode | SYNCHRONOUS |
| Number of functions | 1 |
| Number of terminals | 20 |
| Maximum operating temperature | 125 °C |
| Minimum operating temperature | -55 °C |
| Output characteristics | 3-STATE |
| Package body material | CERAMIC |
| encapsulated code | QCCN |
| Encapsulate equivalent code | LCC20,.35SQ |
| Package shape | SQUARE |
| Package form | CHIP CARRIER |
| power supply | 3.3/5 V |
| Certification status | Not Qualified |
| surface mount | YES |
| technology | CMOS |
| Temperature level | MILITARY |
| Terminal form | NO LEAD |
| Terminal pitch | 1.27 mm |
| Terminal location | QUAD |
| Base Number Matches | 1 |
| 54AC569LM | 54AC569DM | 54AC568LM | 54AC568FM | 54AC569FM | 54AC568DM | |
|---|---|---|---|---|---|---|
| Description | IC,COUNTER,UP/DOWN,4-BIT BINARY,AC-CMOS,LLCC,20PIN,CERAMIC | IC,COUNTER,UP/DOWN,4-BIT BINARY,AC-CMOS,DIP,20PIN,CERAMIC | IC,COUNTER,UP/DOWN,DECADE,AC-CMOS,LLCC,20PIN,CERAMIC | IC,COUNTER,UP/DOWN,DECADE,AC-CMOS,FP,20PIN,CERAMIC | IC,COUNTER,UP/DOWN,4-BIT BINARY,AC-CMOS,FP,20PIN,CERAMIC | IC,COUNTER,UP/DOWN,DECADE,AC-CMOS,DIP,20PIN,CERAMIC |
| package instruction | QCCN, LCC20,.35SQ | DIP, DIP20,.3 | QCCN, LCC20,.35SQ | DFP, FL20,.3 | DFP, FL20,.3 | DIP, DIP20,.3 |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown |
| Counting direction | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL |
| JESD-30 code | S-XQCC-N20 | R-XDIP-T20 | S-XQCC-N20 | R-XDFP-F20 | R-XDFP-F20 | R-XDIP-T20 |
| Load capacitance (CL) | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF |
| Load/preset input | YES | YES | YES | YES | YES | YES |
| Logic integrated circuit type | BINARY COUNTER | BINARY COUNTER | DECADE COUNTER | DECADE COUNTER | BINARY COUNTER | DECADE COUNTER |
| MaximumI(ol) | 0.024 A | 0.024 A | 0.024 A | 0.024 A | 0.024 A | 0.024 A |
| Operating mode | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS |
| Number of functions | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | 20 | 20 | 20 | 20 | 20 | 20 |
| Maximum operating temperature | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C |
| Minimum operating temperature | -55 °C | -55 °C | -55 °C | -55 °C | -55 °C | -55 °C |
| Output characteristics | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE | 3-STATE |
| Package body material | CERAMIC | CERAMIC | CERAMIC | CERAMIC | CERAMIC | CERAMIC |
| encapsulated code | QCCN | DIP | QCCN | DFP | DFP | DIP |
| Encapsulate equivalent code | LCC20,.35SQ | DIP20,.3 | LCC20,.35SQ | FL20,.3 | FL20,.3 | DIP20,.3 |
| Package shape | SQUARE | RECTANGULAR | SQUARE | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | CHIP CARRIER | IN-LINE | CHIP CARRIER | FLATPACK | FLATPACK | IN-LINE |
| power supply | 3.3/5 V | 3.3/5 V | 3.3/5 V | 3.3/5 V | 3.3/5 V | 3.3/5 V |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| surface mount | YES | NO | YES | YES | YES | NO |
| technology | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature level | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY | MILITARY |
| Terminal form | NO LEAD | THROUGH-HOLE | NO LEAD | FLAT | FLAT | THROUGH-HOLE |
| Terminal pitch | 1.27 mm | 2.54 mm | 1.27 mm | 1.27 mm | 1.27 mm | 2.54 mm |
| Terminal location | QUAD | DUAL | QUAD | DUAL | DUAL | DUAL |
| Maker | National Semiconductor（TI ） | National Semiconductor（TI ） | National Semiconductor（TI ） | - | National Semiconductor（TI ） | National Semiconductor（TI ） |
| Base Number Matches | 1 | 1 | 1 | 1 | 1 | - |
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