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Maxim > Solutions > Cardiac Monitor
GPIO
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| Display |
Title/Parts |
Key Advantages |
| QV PDF |
Evaluation Kit for the MAX7318
MAX7318EVKIT
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| QV PDF |
Evaluation Kit for the MAX7314
MAX7314EVKIT
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| QV PDF |
2-Wire-Interfaced, 16-Bit, I/O Port Expander with Interrupt and Hot-Insertion Protection
MAX7318
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| QV PDF |
18-Port GPIO with LED Intensity Control, Interrupt, and Hot-Insertion Protection
MAX7314
| 18-Port GPIO with LED Intensity Control, Interrupt, and Hot-Insertion Protection |
| QV PDF |
8-Port I/O Expander with LED Intensity Control, Interrupt, and Hot-Insertion Protection
MAX7315
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| QV PDF |
4-Wire-Interfaced, 2.5V to 5.5V, 20-Port and 28-Port LED Display Driver and I/O Expander
MAX6957
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| Key Specifications: Display Drivers |
| Part Number |
Features |
LCD or LED |
Display Type |
Output Format |
Display Type |
Interface |
VSUPPLY
(V) |
VSUPPLY
(V) |
| min |
max |
| MAX6957 |
I/O Transition Detection |
LED |
28-Segment |
Any digit type |
Common Anode |
Serial SPI 26Mbit |
2.5 |
5.5 |
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See All Display Drivers (52)
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| Key Specifications: I/O Port Expanders |
| Part Number |
Features |
Interface |
I/O |
Inputs |
Outputs |
Reset Input |
Interr.Out |
Over Voltage Protect. |
Drive Current
(mA) |
VSUPPLY
(V) |
VSUPPLY
(V) |
| min |
max |
| MAX7318 |
| 64 Slave IDs | | Transition Detection |
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Serial 2-Wire 400kbit |
16 |
- |
- |
- |
Yes |
5.5V |
40 |
2 |
5.5 |
| MAX7314 |
| 64 Slave IDs | | LED Blinking | | LED PWM control | | Transition Detection |
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16 |
1 |
1 |
Yes |
50 |
3.6 |
| MAX7315 |
| 64 Slave IDs | | LED Blinking | | LED PWM control | | Transition Detection |
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8 |
- |
1 |
- |
50 |
3.6 |
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See All I/O Port Expanders (26)
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