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The MAX3180–MAX3183 are single RS-232 receivers in a SOT23-5 package for space- and cost-constrained applications requiring minimal RS-232 communications. These devices minimize power and heat dissipation by consuming only 0.5µA supply current from a +3.0V to +5.5V supply voltage. They guarantee true RS-232 performance up to a 1.5Mbps data rate.
The MAX3180/MAX3182 feature a three-state TTL/CMOS receiver output that is controlled by an active-low EN logic input. The MAX3181/MAX3183 feature an active-low INVALID output that indicates valid RS-232 signals at the receiver input for applications requiring automatic system wake-up. The MAX3180/MAX3181 receivers have a standard inverting output, while the MAX3182/MAX3183 receivers have a noninverting output.
The MAX3180/MAX3182 feature a three-state TTL/CMOS receiver output that is controlled by an active-low EN logic input. The MAX3181/MAX3183 feature an active-low INVALID output that indicates valid RS-232 signals at the receiver input for applications requiring automatic system wake-up. The MAX3180/MAX3181 receivers have a standard inverting output, while the MAX3182/MAX3183 receivers have a noninverting output.
Key Features
- Tiny SOT23-5 Package
- 0.5µA Supply Current
- 1.5Mbps Guaranteed Data Rate
- Meet EIA/TIA-232 and V.28/V.24 Specifications Down to VCC = +3.0V
- Active-Low INVALID Output Indicates Valid RS-232 Signal at Receiver Input (MAX3181/MAX3183)
- Three-State TTL/CMOS Receiver Output (MAX3180/MAX3182)
- Noninverting RS-232 Output (MAX3182/MAX3183)
Applications/Uses
- Diagnostic Ports
- Digital Still Cameras
- Handheld Equipment
- Network Equipment
- Set-Top Boxes
- Telecommunications
Parametric specs for RS-232 Line Driver/Receivers
| # Rx | 1 |
| # Tx | 0 |
| VSUPPLY (V) | 5 |
| Data Rate (kbps) (min) | 1500 |
| ICC (mA) (typ) | 0.5 |
| Internal Charge Pump | No |
| External Caps | 0 |
| Package/Pins | SOT23/5 |
| Budgetary Price (See Notes) | $0.81 @1k |
View More
Technical Docs
| Data Sheet | +3V to +5.5V, 1.5Mbps RS-232 Receivers in SOT23-5 | Jul 01, 1999 | |
| Tutorial | Choosing the Right RS-232 Transceiver |
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Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal
Parameters
Parametric specs for RS-232 Line Driver/Receivers
| # Rx | 1 |
| # Tx | 0 |
| VSUPPLY (V) | 5 |
| Data Rate (kbps) (min) | 1500 |
| ICC (mA) (typ) | 0.5 |
| Internal Charge Pump | No |
| External Caps | 0 |
| Package/Pins | SOT23/5 |
| Budgetary Price (See Notes) | $0.81 @1k |
Key Features
- Tiny SOT23-5 Package
- 0.5µA Supply Current
- 1.5Mbps Guaranteed Data Rate
- Meet EIA/TIA-232 and V.28/V.24 Specifications Down to VCC = +3.0V
- Active-Low INVALID Output Indicates Valid RS-232 Signal at Receiver Input (MAX3181/MAX3183)
- Three-State TTL/CMOS Receiver Output (MAX3180/MAX3182)
- Noninverting RS-232 Output (MAX3182/MAX3183)
Applications/Uses
- Diagnostic Ports
- Digital Still Cameras
- Handheld Equipment
- Network Equipment
- Set-Top Boxes
- Telecommunications
Description
The MAX3180–MAX3183 are single RS-232 receivers in a SOT23-5 package for space- and cost-constrained applications requiring minimal RS-232 communications. These devices minimize power and heat dissipation by consuming only 0.5µA supply current from a +3.0V to +5.5V supply voltage. They guarantee true RS-232 performance up to a 1.5Mbps data rate.
The MAX3180/MAX3182 feature a three-state TTL/CMOS receiver output that is controlled by an active-low EN logic input. The MAX3181/MAX3183 feature an active-low INVALID output that indicates valid RS-232 signals at the receiver input for applications requiring automatic system wake-up. The MAX3180/MAX3181 receivers have a standard inverting output, while the MAX3182/MAX3183 receivers have a noninverting output.
The MAX3180/MAX3182 feature a three-state TTL/CMOS receiver output that is controlled by an active-low EN logic input. The MAX3181/MAX3183 feature an active-low INVALID output that indicates valid RS-232 signals at the receiver input for applications requiring automatic system wake-up. The MAX3180/MAX3181 receivers have a standard inverting output, while the MAX3182/MAX3183 receivers have a noninverting output.
Technical Docs
| Data Sheet | +3V to +5.5V, 1.5Mbps RS-232 Receivers in SOT23-5 | Jul 01, 1999 | |
| Tutorial | Choosing the Right RS-232 Transceiver |
Support & Training
Search our knowledge base for answers to your technical questions.
Filtered SearchOur dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal
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