
CA3493E
- Manufacturer
- MFR.Part #
- CA3493E
- JLCPCB Part #
- C4367463
- Package
- PDIP-8
- Description
- -3.5V~18V 0℃~+70℃ 1 110dB 15nA 250V/ms 25nV/√Hz@10Hz 36V 500uV 5uV/℃ PDIP-8 Operational Amplifier
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Operational Amplifier | |
| Manufacturer | Texas Instruments | |
| Package | PDIP-8 | |
| Operating Temperature | 0℃~+70℃ | |
| Vos - Input Offset Voltage | 500uV | |
| Input Offset Current(Ios) | 5nA | |
| Output Current | 7mA | |
| Input Offset Voltage Drift(Vos TC) | 5uV/℃ | |
| Slew Rate | 250V/ms | |
| Common Mode Rejection Ratio(CMRR) | 110dB | |
| Number of Channels | 1 | |
| Input Voltage Noise Density | 25nV/√Hz@10Hz | |
| Maximum Power Supply Range (Vdd-Vss) | 36V | |
| Quiescent Current | 2.3mA | |
| Ib - Input Bias Current | 15nA | |
| Dual Supply | -3.5V~18V |

* Images are for reference only
CA3493E
Extended- Manufacturer
- MFR.Part #
- CA3493E
- JLCPCB Part #
- C4367463
- Package
- PDIP-8
- Description
- -3.5V~18V 0℃~+70℃ 1 110dB 15nA 250V/ms 25nV/√Hz@10Hz 36V 500uV 5uV/℃ PDIP-8 Operational Amplifier
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
CA3493E
Extended- Manufacturer
- MFR.Part #
- CA3493E
- JLCPCB Part #
- C4367463
- Package
- PDIP-8
- Description
- -3.5V~18V 0℃~+70℃ 1 110dB 15nA 250V/ms 25nV/√Hz@10Hz 36V 500uV 5uV/℃ PDIP-8 Operational Amplifier
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
CA3493E Specifications
CA3493E technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Amplifiers/Comparators/Operational Amplifier | |
| Manufacturer | Texas Instruments | |
| Package | PDIP-8 | |
| Operating Temperature | 0℃~+70℃ | |
| Vos - Input Offset Voltage | 500uV | |
| Input Offset Current(Ios) | 5nA | |
| Output Current | 7mA | |
| Input Offset Voltage Drift(Vos TC) | 5uV/℃ | |
| Slew Rate | 250V/ms | |
| Common Mode Rejection Ratio(CMRR) | 110dB | |
| Number of Channels | 1 | |
| Input Voltage Noise Density | 25nV/√Hz@10Hz | |
| Maximum Power Supply Range (Vdd-Vss) | 36V | |
| Quiescent Current | 2.3mA | |
| Ib - Input Bias Current | 15nA | |
| Dual Supply | -3.5V~18V |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the CA3493E. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

CA3493E Documents
CA3493E datasheets or manufacturer documentation.
Datasheet: CA3493E Datasheet (PDF)
CA3493E Schematic Symbol & PCB Footprint
The CA3493E schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.