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Maxim > Solutions > GPS Solutions
Interface RS-232
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| Display |
Title/Parts |
Key Advantages |
| QV |
SPI/I²C UART with 128-Word FIFOs and Internal Oscillator
MAX3107
| Industry's first SPI/I²C UART with 128-Word FIFO and Integrated Internal Oscillator Available in a Tiny TQFN |
| QV PDF |
±15kV ESD-Protected, 460kbps, 1µA, RS-232-Compatible Transceivers in µMAX
MAX3311E, MAX3313E
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| QV PDF |
±15kV ESD-Protected, 460kbps, RS-232 Transmitters in SOT23-6
MAX3190, MAX3190E
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| QV PDF |
±15kV ESD-Protected, +5V, 1µA, Single RS-232 Transceiver with AutoShutdown
MAX221E
| Industry's Smallest, Low-Power, Single RS-232 Transceiver Featuring ±15kV ESD Protection |
| QV PDF |
+5V, 1µA, Single RS-232 Transceiver with AutoShutdown
MAX221
| Industry's Smallest, Low-Power Single RS-232 Transceiver |
| QV PDF |
±15kV ESD-Protected, 1µA, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus
MAX3224E, MAX3225E, MAX3226E, MAX3227E, MAX3244E, MAX3245E
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| QV PDF |
1µA Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus
MAX3224, MAX3225, MAX3226, MAX3227, MAX3244, MAX3245
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| QV PDF |
±15kV ESD-Protected, 1µA, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown
MAX3221E, MAX3223E, MAX3243E
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| QV PDF |
1µA Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown
MAX3221, MAX3223, MAX3243
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| Key Specifications: RS-232 Line Driver/Receivers |
| Part Number |
VSUPPLY
(V) |
VSUPPLY (Dual)
(±V) |
Tx |
Rx |
Data Rate
(kbps) |
ICC
(mA) |
Internal Charge Pump |
Ext. Caps |
Cap. Value
(µF) |
ESD Protect.
(±kV) |
Rx Active in Shutdn |
Package/Pins |
| Dual |
min |
typ |
nom |
| MAX3190 |
- |
7.5 to 12 |
1 |
0 |
460 |
0.25 |
No |
0 |
- |
- |
- |
|
| MAX3190E |
- |
7.5 to 12 |
1 |
0 |
460 |
0.25 |
No |
0 |
- |
15 |
- |
|
| MAX3311E |
5 |
- |
1 |
1 |
460 |
0.1 |
Yes |
2 |
0.1 |
15 |
1 |
|
| MAX3313E |
5 |
- |
1 |
1 |
460 |
0.1 |
Yes |
2 |
0.1 |
15 |
0 |
|
| MAX3224E |
|
- |
2 |
2 |
250 |
0.3 |
Yes |
4 |
0.1 |
15 |
2 |
|
| MAX3225E |
|
- |
2 |
2 |
1000 |
0.3 |
Yes |
4 |
0.1 |
15 |
2 |
|
| MAX3226E |
|
- |
1 |
1 |
250 |
0.3 |
Yes |
4 |
0.1 |
15 |
2 |
|
| MAX3227E |
|
- |
1 |
1 |
1000 |
0.3 |
Yes |
4 |
0.1 |
15 |
2 |
|
| MAX3244E |
|
- |
3 |
5 |
250 |
0.3 |
Yes |
4 |
0.1 |
15 |
5 |
|
| MAX3245E |
|
- |
3 |
5 |
1000 |
0.3 |
Yes |
4 |
0.1 |
15 |
5 |
|
| MAX3221E |
|
- |
1 |
1 |
250 |
0.3 |
Yes |
4 |
0.1 |
15 |
1 |
|
| MAX3223E |
|
- |
2 |
2 |
250 |
0.3 |
Yes |
4 |
0.1 |
15 |
2 |
|
| MAX3243E |
|
- |
3 |
5 |
250 |
0.3 |
Yes |
4 |
0.1 |
15 |
1 |
|
| MAX3221 |
|
- |
1 |
1 |
120 |
0.3 |
Yes |
4 |
0.1 |
- |
1 |
|
| MAX3223 |
|
- |
2 |
2 |
120 |
0.3 |
Yes |
4 |
0.1 |
- |
2 |
|
| MAX3243 |
|
- |
3 |
5 |
120 |
0.3 |
Yes |
4 |
0.1 |
- |
1 |
|
| MAX221E |
5 |
- |
1 |
1 |
250 |
5 |
Yes |
4 |
0.1 |
15 |
1 |
|
| MAX221 |
5 |
- |
1 |
1 |
250 |
5 |
Yes |
4 |
0.1 |
- |
1 |
|
| MAX3224 |
|
- |
2 |
2 |
250 |
0.3 |
Yes |
4 |
0.1 |
- |
2 |
|
| MAX3225 |
|
- |
2 |
2 |
1000 |
0.3 |
Yes |
4 |
0.1 |
- |
2 |
|
| MAX3226 |
|
- |
1 |
1 |
250 |
0.3 |
Yes |
4 |
0.1 |
- |
2 |
|
| MAX3227 |
|
- |
1 |
1 |
1000 |
0.3 |
Yes |
4 |
0.1 |
- |
2 |
|
| MAX3244 |
|
- |
3 |
5 |
250 |
0.3 |
Yes |
4 |
0.1 |
- |
5 |
|
| MAX3245 |
|
- |
3 |
5 |
1000 |
0.3 |
Yes |
4 |
0.1 |
- |
5 |
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See All RS-232 Line Driver/Receivers (152)
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