Maxim > 方案 > 血糖仪
接口：IrDA
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| 显示 |
标题/型号 |
关键优势 |
| QV PDF |
薄型、3V、120µA IrDA红外收发器
MAX3120
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| QV PDF |
3V至5.5V、IrDA红外收发器，集成的RS-232接口
MAX3130, MAX3131
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| Key Specifications: Appletalk and IrDA |
| Part Number |
Functions |
VSUPPLY
(V) |
Data Rate
(kbps) |
Single Ended Tx |
Single Ended Rx |
Shutdn |
µP I/F |
ICC
(mA) |
ISHUTDN
(µA) |
Package/Pins |
Smallest Available Pckg.
(mm2) |
| max |
max |
max w/pins |
| MAX3120 |
IrDA Transceiver |
3.0 to 5.5 |
115.2 |
- |
- |
Yes |
TXD/RXD |
0.2 |
20 |
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16.2 |
| MAX3130 |
IrDA/RS-232 Transceiver |
2 |
2 |
TTL/CMOS |
1 |
10 |
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81.6 |
| MAX3131 |
IrDA/RS-232 Transceiver |
2 |
2 |
TTL/CMOS |
1 |
10 |
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81.6 |
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See All Appletalk and IrDA (4)
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