Sp3232 Vs Max3232 Jun 2026

SP3232EHEY-L/TR - MaxLinear - SP3232EH Series 460 Kbps 3.3 V RS-232 SMT Transceiver - TSSOP-16

: It often handles "noisy" power environments better than cheaper alternatives. sp3232 vs max3232

3- to 5.5-V dual channel 250kbps RS-232 line driver/receiver with +/-15-kV ESD protection 16-SOIC 0 to 70 Go to product viewer dialog for this item. SP3232EHEY-L/TR - MaxLinear - SP3232EH Series 460 Kbps 3

Both the MAX3232 and SP3232 are dual-channel transceivers that use a proprietary "dual charge pump" to generate RS-232 voltage levels (up to ±10V) from a single low-voltage power supply. This eliminates the need for bulky external power modules. This eliminates the need for bulky external power modules

| If you need... | Choose... | |----------------|------------| | Lowest power consumption at 3V | | | Auto-powerdown for battery saving | SP3232E | | Drop-in replacement for an old design | MAX3232 (or either, if 120 kbps is enough) | | Proven, widely cloned part | MAX3232 | | Highest data rate at low supply voltage | SP3232 |