Product Summary

The MAX3232CDR is a line driver/ receiver with ±15kV ESD protection.

Parametrics

Absolute maximum ratings: (1)Supply voltage range:-0.3 V to 6 V; (2)Positive output supply voltage range:-0.3 V to 7 V; (3)Negative output supply voltage range:0.3 V to -7 V; (4)Supply voltage difference:13 V; (5)Input voltage range:VI:Drivers:-0.3V to 6V,Receivers:-25V to 25V; (6)Output voltage range:VO: Drivers:-13.2V to 13.2V,Receivers:-0.3V to VCC+0.3V; (7)Package thermal impedance:73℃/W; (8)Operating virtual junction temperature:150℃; (9)Storage temperature range:-65℃ to 150℃.

Features

Features: (1)RS-232 Bus-Pin ESD Protection Exceeds ±15 kV Using Human-Body Model (HBM); (2)Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 Standards; (3)Operates With 3V to 5.5V VCC Supply; (4)Operates Up To 250 kbit/s; (5)Two Drivers and Two Receivers; (6)Low Supply Current:300 μA Typical; (7)External Capacitors:4×0.1 μF; (8)Accepts 5V Logic Input With 3.3V Supply.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MAX3232CDR
MAX3232CDR

Texas Instruments

Buffers & Line Drivers 3-5.5V Mult-Ch RS232

Data Sheet

0-1: $1.09
1-25: $0.85
25-100: $0.76
100-250: $0.63
MAX3232CDRE4
MAX3232CDRE4

Texas Instruments

Buffers & Line Drivers 3-5.5V Multichannel Line Drvr/Rcvr

Data Sheet

0-1930: $0.47
1930-2000: $0.46
2000-2500: $0.46
2500-5000: $0.46
MAX3232CDRG4
MAX3232CDRG4

Texas Instruments

RS-232 Interface IC 3-5.5V Multich RS- 232 Line Drvr/Rcvr

Data Sheet

0-1790: $0.50
1790-2000: $0.48
2000-2500: $0.48
2500-5000: $0.46