Basic information of NE521F amplifier:
NE521F is a COMPARATOR. Commonly used packaging methods are DIP, DIP14,.3
NE521F amplifier core information:
The minimum operating temperature of NE521F is and the maximum operating temperature is 70 °C. Its peak reflow temperature is NOT SPECIFIED Its maximum bias current at 25°C is: 20 µA Its maximum average bias current is 40 µA
The maximum slew rate of the NE521F given by the manufacturer is 50 mA.
The nominal supply voltage of NE521F is 5 V, and its corresponding nominal negative supply voltage is -5 V. The power supply range is: +-5 V. The input offset voltage of NE521F is 10000 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)
Related dimensions of NE521F:
NE521F has 14 terminals. Its terminal position type is: DUAL. Terminal pitch is 2.54 mm. Total pins: 14
NE521F amplifier additional information:
Its temperature grade is: COMMERCIAL. The corresponding JESD-30 code is: R-CDIP-T14. The corresponding JESD-609 code is: e0. The packaging code of NE521F is: DIP. The materials used in the NE521F package are mostly CERAMIC, METAL-SEALED COFIRED.
The package shape is RECTANGULAR. The NE521F package pin format is: IN-LINE. Its terminal form is: THROUGH-HOLE.
Basic information of NE521F amplifier:
NE521F is a COMPARATOR. Commonly used packaging methods are DIP, DIP14,.3
NE521F amplifier core information:
The minimum operating temperature of NE521F is and the maximum operating temperature is 70 °C. Its peak reflow temperature is NOT SPECIFIED Its maximum bias current at 25°C is: 20 µA Its maximum average bias current is 40 µA
The maximum slew rate of the NE521F given by the manufacturer is 50 mA.
The nominal supply voltage of NE521F is 5 V, and its corresponding nominal negative supply voltage is -5 V. The power supply range is: +-5 V. The input offset voltage of NE521F is 10000 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)
Related dimensions of NE521F:
NE521F has 14 terminals. Its terminal position type is: DUAL. Terminal pitch is 2.54 mm. Total pins: 14
NE521F amplifier additional information:
Its temperature grade is: COMMERCIAL. The corresponding JESD-30 code is: R-CDIP-T14. The corresponding JESD-609 code is: e0. The packaging code of NE521F is: DIP. The materials used in the NE521F package are mostly CERAMIC, METAL-SEALED COFIRED.
The package shape is RECTANGULAR. The NE521F package pin format is: IN-LINE. Its terminal form is: THROUGH-HOLE.
| Parameter Name | Attribute value |
| Maker | NXP |
| Parts packaging code | DIP |
| package instruction | DIP, DIP14,.3 |
| Contacts | 14 |
| Reach Compliance Code | unknown |
| ECCN code | EAR99 |
| Amplifier type | COMPARATOR |
| Maximum average bias current (IIB) | 40 µA |
| Maximum bias current (IIB) at 25C | 20 µA |
| Maximum input offset voltage | 10000 µV |
| JESD-30 code | R-CDIP-T14 |
| JESD-609 code | e0 |
| Nominal Negative Supply Voltage (Vsup) | -5 V |
| Number of functions | 2 |
| Number of terminals | 14 |
| Maximum operating temperature | 70 °C |
| Minimum operating temperature | |
| Output type | TOTEM POLE |
| Package body material | CERAMIC, METAL-SEALED COFIRED |
| encapsulated code | DIP |
| Encapsulate equivalent code | DIP14,.3 |
| Package shape | RECTANGULAR |
| Package form | IN-LINE |
| Peak Reflow Temperature (Celsius) | NOT SPECIFIED |
| power supply | +-5 V |
| Certification status | Not Qualified |
| Maximum slew rate | 50 mA |
| Nominal supply voltage (Vsup) | 5 V |
| surface mount | NO |
| technology | BIPOLAR |
| Temperature level | COMMERCIAL |
| Terminal surface | Tin/Lead (Sn/Pb) |
| Terminal form | THROUGH-HOLE |
| Terminal pitch | 2.54 mm |
| Terminal location | DUAL |
| Maximum time at peak reflow temperature | NOT SPECIFIED |
| Base Number Matches | 1 |

| NE521F | SE521F | |
|---|---|---|
| Description | IC DUAL COMPARATOR, 10000 uV OFFSET-MAX, 8 ns RESPONSE TIME, CDIP14, CERAMIC, DIP-14, Comparator | IC DUAL COMPARATOR, 15000 uV OFFSET-MAX, 8 ns RESPONSE TIME, CDIP14, CERAMIC, DIP-14, Comparator |
| Maker | NXP | NXP |
| Parts packaging code | DIP | DIP |
| package instruction | DIP, DIP14,.3 | DIP, |
| Contacts | 14 | 14 |
| Reach Compliance Code | unknown | unknown |
| ECCN code | EAR99 | EAR99 |
| Amplifier type | COMPARATOR | COMPARATOR |
| Maximum average bias current (IIB) | 40 µA | 40 µA |
| Maximum input offset voltage | 10000 µV | 15000 µV |
| JESD-30 code | R-CDIP-T14 | R-GDIP-T14 |
| Nominal Negative Supply Voltage (Vsup) | -5 V | -5 V |
| Number of functions | 2 | 2 |
| Number of terminals | 14 | 14 |
| Maximum operating temperature | 70 °C | 125 °C |
| Output type | TOTEM POLE | TOTEM POLE |
| Package body material | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED |
| encapsulated code | DIP | DIP |
| Package shape | RECTANGULAR | RECTANGULAR |
| Package form | IN-LINE | IN-LINE |
| Certification status | Not Qualified | Not Qualified |
| Nominal supply voltage (Vsup) | 5 V | 5 V |
| surface mount | NO | NO |
| technology | BIPOLAR | BIPOLAR |
| Temperature level | COMMERCIAL | MILITARY |
| Terminal form | THROUGH-HOLE | THROUGH-HOLE |
| Terminal pitch | 2.54 mm | 2.54 mm |
| Terminal location | DUAL | DUAL |
| Base Number Matches | 1 | 1 |