Overview
The TLC2254AMJB is an operational Amplifier made by Texas Instruments in a CDIP-14 package with 14 pins. -55℃~+125℃ 120V/ms 19nV/√Hz@1kHz 1pA 2.2V~8V 4 500nV/℃ 850uV 88dB Rail-to-rail output CDIP-14 Operational Amplifier.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TLC2254AMJB, from EasyEDA) and its footprint (EasyEDA_Cloud:DIP-14_L19.1-W6.4-P2.54-LS7.6-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C4368749).
Symbol
Footprint
Parameters
11- Common Mode Rejection Ratio(CMRR)
- 88dB
- Ib - Input Bias Current
- 1pA
- Input Offset Voltage Drift(Vos TC)
- 500nV/℃
- Input Voltage Noise Density
- 19nV/√Hz@1kHz
- Maximum Power Supply Range (Vdd-Vss)
- 16V
- Number of Channels
- 4
- Operating Temperature
- -55℃~+125℃
- Rail to Rail
- Rail-to-Rail Output
- Single supply
- 2.2V~8V
- Slew Rate
- 120V/ms
- Vos - Input Offset Voltage
- 850uV
Order codes
1- TLC2254AMJBLCSC C4368749
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | 1OUT | Unspecified |
| 2 | 1IN− | Unspecified |
| 3 | 1IN+ | Unspecified |
| 4 | VDD+ | Unspecified |
| 5 | 2IN+ | Unspecified |
| 6 | 2IN− | Unspecified |
| 7 | 2OUT | Unspecified |
| 8 | 3OUT | Unspecified |
| 9 | 3IN− | Unspecified |
| 10 | 3IN+ | Unspecified |
| 11 | VDD-/GND | Unspecified |
| 12 | 4IN+ | Unspecified |
| 13 | 4IN− | Unspecified |
| 14 | 4OUT | Unspecified |
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Is there a KiCad symbol and footprint for the TLC2254AMJB?
Yes. The symbol is EasyEDA_Cloud:TLC2254AMJB and the footprint EasyEDA_Cloud:DIP-14_L19.1-W6.4-P2.54-LS7.6-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TLC2254AMJB?
CDIP-14, with 14 pins. Its footprint is drawn on this page.
Where is the TLC2254AMJB datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TLC2254AMJB?
JLCPCB lists it as part C4368749, with 0 in stock; the sellers' links on this page open their listings.
What can replace the TLC2254AMJB?
Parts like it in the library: the AD594AD/+ by Analog Devices, the AD594CD/+ by Analog Devices, the CLC522A/BCA by Rochester Electronics, LLC and the RM4136J by Rochester Electronics, LLC. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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