Counter ICs CMOS 21-STAGE COUNTER
| Parameter Name | Attribute value |
| Is it lead-free? | Contains lead |
| Is it Rohs certified? | conform to |
| Maker | Texas Instruments |
| Parts packaging code | TSSOP |
| package instruction | PLASTIC, TSSOP-16 |
| Contacts | 16 |
| Reach Compliance Code | unknown |
| Counting direction | UP |
| series | 4000/14000/40000 |
| JESD-30 code | R-PDSO-G16 |
| JESD-609 code | e4 |
| length | 5 mm |
| Load capacitance (CL) | 50 pF |
| Load/preset input | YES |
| Logic integrated circuit type | DIVIDE BY N COUNTER |
| Maximum Frequency@Nom-Sup | 5000000 Hz |
| Operating mode | SYNCHRONOUS |
| Humidity sensitivity level | 1 |
| Number of digits | 21 |
| Number of functions | 1 |
| Number of terminals | 16 |
| Maximum operating temperature | 125 °C |
| Minimum operating temperature | -55 °C |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | TSSOP |
| Encapsulate equivalent code | TSSOP16,.25 |
| Package shape | RECTANGULAR |
| Package form | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| method of packing | TAPE AND REEL |
| Peak Reflow Temperature (Celsius) | 260 |
| power supply | 5/15 V |
| propagation delay (tpd) | 5500 ns |
| Certification status | Not Qualified |
| Maximum seat height | 1.2 mm |
| Maximum supply voltage (Vsup) | 18 V |
| Minimum supply voltage (Vsup) | 3 V |
| Nominal supply voltage (Vsup) | 5 V |
| surface mount | YES |
| technology | CMOS |
| Temperature level | MILITARY |
| Terminal surface | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal form | GULL WING |
| Terminal pitch | 0.65 mm |
| Terminal location | DUAL |
| Maximum time at peak reflow temperature | NOT SPECIFIED |
| Trigger type | POSITIVE EDGE |
| width | 4.4 mm |
| minfmax | 45 MHz |
| Base Number Matches | 1 |
| CD4045BPWRE4 | CD4045BPWR | CD4045B | |
|---|---|---|---|
| Description | Counter ICs CMOS 21-STAGE COUNTER | Counter ICs 21-Stage | CD4045B CMOS 21-Stage Counter |
| Is it lead-free? | Contains lead | Lead free | - |
| Is it Rohs certified? | conform to | conform to | - |
| Maker | Texas Instruments | Texas Instruments | - |
| Parts packaging code | TSSOP | TSSOP | - |
| package instruction | PLASTIC, TSSOP-16 | GREEN, PLASTIC, TSSOP-16 | - |
| Contacts | 16 | 16 | - |
| Reach Compliance Code | unknown | unknown | - |
| Counting direction | UP | UP | - |
| series | 4000/14000/40000 | 4000/14000/40000 | - |
| JESD-30 code | R-PDSO-G16 | R-PDSO-G16 | - |
| JESD-609 code | e4 | e4 | - |
| length | 5 mm | 5 mm | - |
| Load capacitance (CL) | 50 pF | 50 pF | - |
| Load/preset input | YES | YES | - |
| Logic integrated circuit type | DIVIDE BY N COUNTER | DIVIDE BY N COUNTER | - |
| Maximum Frequency@Nom-Sup | 5000000 Hz | 5000000 Hz | - |
| Operating mode | SYNCHRONOUS | SYNCHRONOUS | - |
| Humidity sensitivity level | 1 | 1 | - |
| Number of digits | 21 | 21 | - |
| Number of functions | 1 | 1 | - |
| Number of terminals | 16 | 16 | - |
| Maximum operating temperature | 125 °C | 125 °C | - |
| Minimum operating temperature | -55 °C | -55 °C | - |
| Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | - |
| encapsulated code | TSSOP | TSSOP | - |
| Encapsulate equivalent code | TSSOP16,.25 | TSSOP16,.25 | - |
| Package shape | RECTANGULAR | RECTANGULAR | - |
| Package form | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | - |
| method of packing | TAPE AND REEL | TAPE AND REEL | - |
| Peak Reflow Temperature (Celsius) | 260 | 260 | - |
| power supply | 5/15 V | 5/15 V | - |
| propagation delay (tpd) | 5500 ns | 5500 ns | - |
| Certification status | Not Qualified | Not Qualified | - |
| Maximum seat height | 1.2 mm | 1.2 mm | - |
| Maximum supply voltage (Vsup) | 18 V | 18 V | - |
| Minimum supply voltage (Vsup) | 3 V | 3 V | - |
| Nominal supply voltage (Vsup) | 5 V | 5 V | - |
| surface mount | YES | YES | - |
| technology | CMOS | CMOS | - |
| Temperature level | MILITARY | MILITARY | - |
| Terminal surface | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | - |
| Terminal form | GULL WING | GULL WING | - |
| Terminal pitch | 0.65 mm | 0.65 mm | - |
| Terminal location | DUAL | DUAL | - |
| Maximum time at peak reflow temperature | NOT SPECIFIED | NOT SPECIFIED | - |
| Trigger type | POSITIVE EDGE | POSITIVE EDGE | - |
| width | 4.4 mm | 4.4 mm | - |
| minfmax | 45 MHz | 45 MHz | - |
| Base Number Matches | 1 | 1 | - |
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