See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

DW | 18

Temp:

C (0 to 70)

ECO Plan:

Green (RoHS & no Sb/Br)

MAX222CDWR


5-V Dual RS-232 Line Driver/Receiver with +/-15 kV ESD Protection

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Qty.Price
1 - 9 $ 2.75
10 - 24 $ 2.36
25 - 99 $ 2.33
100 - 249 $ 1.89
250 - 499 $ 1.87
500 - 749 $ 1.56
750 - 999 $ 1.29
1000 - 9999 $ 1.07

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Texas Instruments MAX222CDWR

The MAX222 consists of two line drivers, two line receivers, and a dual charge-pump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND). This device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single 5-V supply. This device operates at data signaling rates up to 200 kbit/s and a maximum of 30-V/µs driver output slew rate. By using SHDN\, all receivers can be disabled.

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