2ECWE+T MAX3232ECWE-T MAX3232EEAE MAX3232EEAE+ MAX3232EEAE+T MAX3232EEAE-T MAX3232EESE MAX3232EESE+ MAX3232EESE+T MAX3232EESE-T MAX3232EEWE MAX3232EEWE+ MAX3232EEWE+T MAX3232EEWE-T MAX3232ICAE MAX3232ICAE-T MAX3237CAI MAX3237CAI+ MAX3237CAI+T MAX3237CAI-T MAX3237EAI MAX3237EAI+ MAX3237EAI+T MAX3237EAI-T MAX3238CAI MAX3238CAI+ MAX3238CAI+T MAX3238CAI-T MAX3238EAI MAX3238EAI+ MAX3238EAI+T Orderable Comments Pb-Free, Lower data rate, not IEC61000 ESD Compliant Lower data rate, not IEC61000 ESD Compliant Lower data rate, not IEC61000 ESD Compliant Pb-Free, Lower data rate, not IEC61000 ESD Compliant Pb-Free, Lower data rate, not IEC61000 ESD Compliant Lower data rate, not IEC61000 ESD Compliant Lower data rate, not IEC61000 ESD Compliant Pb-Free, Lower data rate, not IEC61000 ESD Compliant Pb-Free, Lower data rate, not IEC61000 ESD Compliant Lower data rate, not IEC61000 ESD Compliant Lower data rate, not IEC61000 ESD Compliant Pb-Free, Lower data rate, not IEC6
T TEMP RANGE PIN-PACKAGE PKG CODE 16 Wide SO W16+1 MAX3222EAP+ -40C to +85C 20 SSOP A20+1 MAX3232EPE+ -40C to +85C 16 Plastic DIP P16+1 MAX3222EWN+ -40C to +85C 18 SO W18+1 MAX3237CAI+ 0C to +70C 16 SSOP A28+2 MAX3222EPN+ -40C to +85C 18 Plastic Dip P18+5 MAX3237EAI+ 0C to +70C 28 SSOP A28+1 U28+2 MAX3222C/D 0C to +70C Dice* -- MAX3241CUI+ 0C to +70C 28 TSSOP MAX3232CUE+ 0C to +70C 16 TSSOP U16+1 MAX3241CAI+ 0C to +70C 28 SSOP A28+1 MAX3232CSE+ 0C to +70C 16 Narrow SO S16+1 MAX3241CWI+ 0C to +70C 28 SO W28+6 U28+2 MAX3232CWE+ 0C to +70C 16 Wide SO W16+1 MAX3241EUI+ -40C to +85C 28 TSSOP MAX3232CPE+ 0C to +70C 16 Plastic DIP P16+1 MAX3241EAI+ -40C to +85C 28 SSOP A28+1 MAX3232EUE+ -40C to +85C 16 TSSOP U16+1 MAX3241EWI+ -40C to +85C 28 SO W28+6 MAX3232ESE+ -40C to +85C 16 Narrow SO S16+5 *Dice are tested at TA = +25C, DC parameters only. +Denotes lead-free package. ______3V-Powered EIA/TIA-232 and EIA/TIA-562 Transceivers from Maxim PART POWERSUPPLY VOLTAGE (V) No. OF TRANSMITTERS/ RECEIVERS No. O
+85C 20 TSSOP 20 SSOP 18 SO 18 Plastic Dip Dice* 16 TSSOP 16 Narrow SO 16 Wide SO 16 Plastic DIP 16 TSSOP 16 Narrow SO U20+2 A20+1 W18+1 P18+5 -- U16+1 S16+1 N16+1 P16+1 U16+1 S16+1 PART TEMP RANGE PIN-PACKAGE PKG CODE MAX3232EWE+ MAX3232EPE+ MAX3232CAI+ MAX3237EAI+ MAX3237CUI+ MAX3241CAI+ MAX3241CWI+ MAX3241EUI+ MAX3241EAI+ MAX3241EWI+ -40C to +85C -40C to +85C 0C to +70C -40C to +85C 0C to +70C 0C to +70C 0C to +70C -40C to +85C -40C to +85C -40C to +85C 16 Wide SO 16 Plastic DIP 28 SSOP 28 SSOP 28 TSSOP 28 SSOP 28 SO 28 TSSOP 28 SSOP 28 SO W16+1 P16+1 A28+2 A28+2 U28+1 A28+1 W28+1 U28+1 A28+2 W28+1 *Dice are tested at TA = +25C, DC parameters only. +Denotes lead-free package. ______3V-Powered EIA/TIA-232 and EIA/TIA-562 Transceivers from Maxim PART POWERSUPPLY VOLTAGE (V) No. OF TRANSMITTERS/ RECEIVERS No. OF RECEIVERS ACTIVE IN SHUTDOWN GUARANTEED DATA RATE (kbps) EIA/ TIA-232 OR 562 MAX212 3.0 to 3.6 3/5 5 120 232 Drives mice MAX218 1.8 to 4.25 2/2 2 120 232 Operates directly from batteries
+85C 20 TSSOP 20 SSOP 18 SO 18 Plastic Dip Dice* 16 TSSOP 16 Narrow SO 16 Wide SO 16 Plastic DIP 16 TSSOP 16 Narrow SO U20+2 A20+1 W18+1 P18+5 -- U16+1 S16+1 N16+1 P16+1 U16+1 S16+1 PART TEMP RANGE PIN-PACKAGE PKG CODE MAX3232EWE+ MAX3232EPE+ MAX3232CAI+ MAX3237EAI+ MAX3237CUI+ MAX3241CAI+ MAX3241CWI+ MAX3241EUI+ MAX3241EAI+ MAX3241EWI+ -40C to +85C -40C to +85C 0C to +70C -40C to +85C 0C to +70C 0C to +70C 0C to +70C -40C to +85C -40C to +85C -40C to +85C 16 Wide SO 16 Plastic DIP 28 SSOP 28 SSOP 28 TSSOP 28 SSOP 28 SO 28 TSSOP 28 SSOP 28 SO W16+1 P16+1 A28+2 A28+2 U28+1 A28+1 W28+1 U28+1 A28+2 W28+1 *Dice are tested at TA = +25C, DC parameters only. +Denotes lead-free package. ______3V-Powered EIA/TIA-232 and EIA/TIA-562 Transceivers from Maxim PART POWERSUPPLY VOLTAGE (V) No. OF TRANSMITTERS/ RECEIVERS No. OF RECEIVERS ACTIVE IN SHUTDOWN GUARANTEED DATA RATE (kbps) EIA/ TIA-232 OR 562 MAX212 3.0 to 3.6 3/5 5 120 232 Drives mice MAX218 1.8 to 4.25 2/2 2 120 232 Operates directly from batteries
PACKAGE PART TEMP. RANGE PIN-PACKAGE MAX3222EUP -40C to +85C 20 TSSOP MAX3232EWE -40C to +85C 16 Wide SO MAX3222EAP MAX3222EWN MAX3222EPN -40C to +85C -40C to +85C -40C to +85C 20 SSOP 18 SO 18 Plastic DIP MAX3232EPE -40C to +85C 16 Plastic DIP MAX3237CAI MAX3237EAI MAX3241CUI MAX3241CAI 0C to +70C -40C to +85C 0C to +70C 0C to +70C 28 SSOP 28 SSOP 28 TSSOP 28 SSOP MAX3222C/D 0C to +70C Dice* MAX3232CUE MAX3232CSE MAX3232CWE 0C to +70C 0C to +70C 0C to +70C 16 TSSOP 16 Narrow SO 16 Wide SO MAX3232CPE 0C to +70C 16 Plastic DIP MAX3232EUE MAX3232ESE -40C to +85C -40C to +85C 16 TSSOP 16 Narrow SO MAX3241CWI 0C to +70C MAX3241EUI MAX3241EAI MAX3241EWI -40C to +85C -40C to +85C -40C to +85C 28 SO 28 TSSOP 28 SSOP 28 SO * Dice are tested at TA = +25C, DC parameters only. ______3V-Powered EIA/TIA-232 and EIA/TIA-562 Transceivers from Maxim PART POWERSUPPLY VOLTAGE (V) No. OF TRANSMITTERS/ RECEIVERS No. OF RECEIVERS ACTIVE IN SHUTDOWN GUARANTEED DATA RATE (kbps) EIA/ TIA-232 OR 562 MAX212 3.0 to 3.6 3/5
SSOP 28 TSSOP 28 SSOP MAX3222C/D 0C to +70C Dice* MAX3232CUE MAX3232CSE MAX3232CWE 0C to +70C 0C to +70C 0C to +70C 16 TSSOP 16 Narrow SO 16 Wide SO MAX3232CPE 0C to +70C 16 Plastic DIP MAX3232EUE MAX3232ESE -40C to +85C -40C to +85C 16 TSSOP 16 Narrow SO MAX3237EAI MAX3241CUI MAX3241CAI MAX3241CWI 0C to +70C MAX3241EUI MAX3241EAI MAX3241EWI -40C to +85C -40C to +85C -40C to +85C 28 SO 28 TSSOP 28 SSOP 28 SO * Dice are tested at TA = +25C, DC parameters only. ______3V-Powered EIA/TIA-232 and EIA/TIA-562 Transceivers from Maxim PART POWERSUPPLY VOLTAGE (V) No. OF TRANSMITTERS/ RECEIVERS No. OF RECEIVERS ACTIVE IN SHUTDOWN GUARANTEED DATA RATE (kbps) EIA/ TIA-232 OR 562 MAX212 3.0 to 3.6 3/5 5 120 232 Drives mice MAX218 1.8 to 4.25 2/2 2 120 232 Operates directly from batteries without a voltage regulator MAX562 MAX563 2.7 to 5.25 3.0 to 3.6 3/5 2/2 5 2 230 230 562 562 MAX3212 2.7 to 3.6 3/5 5 235 232 MAX3222 3.0 to 5.5 2/2 2 120 232 0.1F capacitors MAX3223 MAX3232 3.0 to 5.5 3.0 to 5.5 2/2 2/2 2 N
PACKAGE PART TEMP. RANGE PIN-PACKAGE MAX3222EUP -40C to +85C 20 TSSOP MAX3232EWE -40C to +85C 16 Wide SO MAX3222EAP MAX3222EWN MAX3222EPN -40C to +85C -40C to +85C -40C to +85C 20 SSOP 18 SO 18 Plastic DIP MAX3232EPE -40C to +85C 16 Plastic DIP MAX3237CAI MAX3237EAI MAX3241CUI MAX3241CAI 0C to +70C -40C to +85C 0C to +70C 0C to +70C 28 SSOP 28 SSOP 28 TSSOP 28 SSOP MAX3222C/D 0C to +70C Dice* MAX3232CUE MAX3232CSE MAX3232CWE 0C to +70C 0C to +70C 0C to +70C 16 TSSOP 16 Narrow SO 16 Wide SO MAX3232CPE 0C to +70C 16 Plastic DIP MAX3232EUE MAX3232ESE -40C to +85C -40C to +85C 16 TSSOP 16 Narrow SO MAX3241CWI 0C to +70C MAX3241EUI MAX3241EAI MAX3241EWI -40C to +85C -40C to +85C -40C to +85C 28 SO 28 TSSOP 28 SSOP 28 SO * Dice are tested at TA = +25C, DC parameters only. ______3V-Powered EIA/TIA-232 and EIA/TIA-562 Transceivers from Maxim PART POWERSUPPLY VOLTAGE (V) No. OF TRANSMITTERS/ RECEIVERS No. OF RECEIVERS ACTIVE IN SHUTDOWN GUARANTEED DATA RATE (kbps) EIA/ TIA-232 OR 562 MAX212 3.0 to 3.6 3/5
OP U20+2 MAX3232EWE+ -40C to +85C 16 Wide SO W16+1 MAX3222EAP+ -40C to +85C 20 SSOP A20+1 MAX3232EPE+ -40C to +85C 16 Plastic DIP P16+1 MAX3222EWN+ -40C to +85C 18 SO W18+1 MAX3237CAI+ 0C to +70C 16 SSOP A28+2 MAX3222EPN+ -40C to +85C 18 Plastic Dip P18+5 MAX3237EAI+ -40C to +85C 28 SSOP A28+1 -- MAX3241CUI+ 0C to +70C 28 TSSOP U28+2 MAX3222C/D 0C to +70C Dice* MAX3232CUE+ 0C to +70C 16 TSSOP U16+1 MAX3241CAI+ 0C to +70C 28 SSOP A28+1 MAX3232CSE+ 0C to +70C 16 Narrow SO S16+1 MAX3241CWI+ 0C to +70C 28 SO W28+6 MAX3232CWE+ 0C to +70C 16 Wide SO W16+1 MAX3241EUI+ -40C to +85C 28 TSSOP U28+2 MAX3232CPE+ 0C to +70C 16 Plastic DIP P16+1 MAX3241EAI+ -40C to +85C 28 SSOP A28+1 MAX3232EUE+ -40C to +85C 16 TSSOP U16+1 MAX3241EWI+ -40C to +85C 28 SO W28+6 MAX3232ESE+ -40C to +85C 16 Narrow SO S16+5 *Dice are tested at TA = +25C, DC parameters only. +Denotes lead-free package. 3V-Powered EIA/TIA-232 and EIA/TIA-562 Transceivers from Maxim PART POWERSUPPLY VOLTAGE (V) NO. OF TRANSMITTERS/ RECEIVERS NO. OF RE
+85C 20 TSSOP 20 SSOP 18 SO 18 Plastic Dip Dice* 16 TSSOP 16 Narrow SO 16 Wide SO 16 Plastic DIP 16 TSSOP 16 Narrow SO U20+2 A20+1 W18+1 P18+5 -- U16+1 S16+1 N16+1 P16+1 U16+1 S16+1 PART TEMP RANGE PIN-PACKAGE PKG CODE MAX3232EWE+ MAX3232EPE+ MAX3232CAI+ MAX3237EAI+ MAX3237CUI+ MAX3241CAI+ MAX3241CWI+ MAX3241EUI+ MAX3241EAI+ MAX3241EWI+ -40C to +85C -40C to +85C 0C to +70C -40C to +85C 0C to +70C 0C to +70C 0C to +70C -40C to +85C -40C to +85C -40C to +85C 16 Wide SO 16 Plastic DIP 28 SSOP 28 SSOP 28 TSSOP 28 SSOP 28 SO 28 TSSOP 28 SSOP 28 SO W16+1 P16+1 A28+2 A28+2 U28+1 A28+1 W28+1 U28+1 A28+2 W28+1 *Dice are tested at TA = +25C, DC parameters only. +Denotes lead-free package. ______3V-Powered EIA/TIA-232 and EIA/TIA-562 Transceivers from Maxim PART POWERSUPPLY VOLTAGE (V) No. OF TRANSMITTERS/ RECEIVERS No. OF RECEIVERS ACTIVE IN SHUTDOWN GUARANTEED DATA RATE (kbps) EIA/ TIA-232 OR 562 MAX212 3.0 to 3.6 3/5 5 120 232 Drives mice MAX218 1.8 to 4.25 2/2 2 120 232 Operates directly from batteries
+85C 20 TSSOP 20 SSOP 18 SO 18 Plastic Dip Dice* 16 TSSOP 16 Narrow SO 16 Wide SO 16 Plastic DIP 16 TSSOP 16 Narrow SO U20+2 A20+1 W18+1 P18+5 -- U16+1 S16+1 N16+1 P16+1 U16+1 S16+1 PART TEMP RANGE PIN-PACKAGE PKG CODE MAX3232EWE+ MAX3232EPE+ MAX3232CAI+ MAX3237EAI+ MAX3237CUI+ MAX3241CAI+ MAX3241CWI+ MAX3241EUI+ MAX3241EAI+ MAX3241EWI+ -40C to +85C -40C to +85C 0C to +70C -40C to +85C 0C to +70C 0C to +70C 0C to +70C -40C to +85C -40C to +85C -40C to +85C 16 Wide SO 16 Plastic DIP 28 SSOP 28 SSOP 28 TSSOP 28 SSOP 28 SO 28 TSSOP 28 SSOP 28 SO W16+1 P16+1 A28+2 A28+2 U28+1 A28+1 W28+1 U28+1 A28+2 W28+1 *Dice are tested at TA = +25C, DC parameters only. +Denotes lead-free package. ______3V-Powered EIA/TIA-232 and EIA/TIA-562 Transceivers from Maxim PART POWERSUPPLY VOLTAGE (V) No. OF TRANSMITTERS/ RECEIVERS No. OF RECEIVERS ACTIVE IN SHUTDOWN GUARANTEED DATA RATE (kbps) EIA/ TIA-232 OR 562 MAX212 3.0 to 3.6 3/5 5 120 232 Drives mice MAX218 1.8 to 4.25 2/2 2 120 232 Operates directly from batteries
5 Hardware User Guide 1vv0300799 Rev.17- 2017-05-11 Second solution could be done using a MAXIM transceiver (MAX218) In this case the compliance with RS232 (+-5V) is possible. Another level adapting method could be done using a standard RS232 Transceiver (MAX3237EAI) adding some resistors to adapt the levels on the GE865 Input lines. NOTE: In this case has to be taken in account the length of the lines on the application to avoid problems in case of High-speed rates on RS232. The RS232 serial port lines are usually connected to a DB9 connector with the following layout: Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 48 of 75 GE865 Hardware User Guide 1vv0300799 Rev.17- 2017-05-11 5V UART level translation If the OEM application uses a microcontroller with a serial port (UART) that works at a voltage different from 2.8 - 3V, then a circuitry has to be provided to adapt the different levels of the two set of signals. As for the RS232 tran
18 Plastic DIP 18 SO 20 SSOP MAX3232CPE MAX3232CSE MAX3232CWE 0C to +70C 0C to +70C 0C to +70C 16 Plastic DIP 16 Narrow SO 16 Wide SO MAX3232EPE MAX3232ESE MAX3232EWE -40C to +85C -40C to +85C -40C to +85C 16 Plastic DIP 16 Narrow SO 16 Wide SO MAX3237CAI MAX3237EAI MAX3241CWI MAX3241CAI 0C to +70C -40C to +85C 0C to +70C 0C to +70C 28 SSOP 28 SSOP 28 SO 28 SSOP MAX3241EWI MAX3241EAI -40C to +85C -40C to +85C 28 SO 28 SSOP * Dice are tested at TA = +25C, DC parameters only. ______3V-Powered EIA/TIA-232 and EIA/TIA-562 Transceivers from Maxim PART POWERSUPPLY VOLTAGE (V) No. OF TRANSMITTERS/ RECEIVERS No. OF RECEIVERS ACTIVE IN SHUTDOWN GUARANTEED DATA RATE (kbps) EIA/ TIA-232 OR 562 MAX212 3.0 to 3.6 3/5 5 120 232 Drives mice MAX218 1.8 to 4.25 2/2 2 120 232 Operates directly from batteries without a voltage regulator MAX562 MAX563 2.7 to 5.25 3.0 to 3.6 3/5 2/2 5 2 230 230 562 562 MAX3212 2.7 to 3.6 3/5 5 235 232 MAX3222 3.0 to 5.5 2/2 2 120 232 0.1F capacitors MAX3223 MAX3232 3.0 to 5.5 3.0 to
C 20 SSOP MAX3232CPE oC to +70C 16 Plastic DIP MAX3232CSE 0C to +70C 16 Narrow SO MAX3232CWE 0C to +70C 16 Wide SO MAX3232EPE -40C to +85C 16 Plastic DIP MAX3232ESE -40C to +85C 16 Narrow SO MAX3232EWE -40C to +85C 16 Wide SO MAX3237CAI OC to +70C 28 SSOP MAX3237EAI -40C to +85C 28 SSOP MAX3241CW! OC to +70C 28 SO MAX3241CAl QC to +70C 28 SSOP MAX3241EWI -40C to +85C 28 SO MAX3241EAI ~40C to +85C 28 SSOP * Dice are tested at Ta = +25C, DC parameters only. 3V-Powered EIA/TIA-232 and EIA/TIA-562 Transceivers from Maxim GUAR- SURELY No. OF Reccivens | ANTEED | EIA/ PART TRANSMITTERS/ DATA TIA-232 FEATURES VOLTAGE RECEIVERS ACTIVE IN RATE OR 562 (Vv) SHUTDOWN (kbps) MAX212 3.0 to 3.6 3/5 5 120 232 Drives mice Operates directly from batteries MAX218 1.8 to 4.25 2/2 2 120 232 without a voltage regulator MAX562 2.7 to .25 o/s 5 230 562 Wide supply range MAX563 3.0 to 3.6 2/2 2 230 562 0.1pF capacitors AutoShutdown, complementary MAX3212 2.7 to 3.6 3/5 5 235 232 receiver, drives mice, transient detection
ndor Part # Integrated Circuits 1 PC56651GC U1 Motorola 1 AM29LV800BB90EC U2 AMD 4 MCM6949YJ12 2 MCM6926AWJ12 1 U3, U4, U5, U5 Motorola U7, U8 Motorola MC78T05ACT U9 Motorola 1 MC33269DT-3.3 U10 Motorola 1 MC33269DT U11 Motorola 1 PC16552DV U12 National 2 MAX3237EAI U13, U22 1 MC74LCX04D U14 Motorola 1 MC145483DW U15 Motorola 2 MC74HC04AD U25, U27 Motorola 2 PI74LPT245AQ U17, U18 Pericom 3 PI74LPT541AQ U19, U20, U21 Pericom 1 16.8 MHz OSC U23 FOX 1 MC74HC00D U24 Motorola 1 1.8432 MHz OSC U26 EPSON 1 MC14069UBD U16 Motorola 1 MC74HC10D U28 Motorola Maxim Crystal 1 Motorola 32.768 KHz Y1 ECS ECX-306 DSP56651ADM User's Manual B-2 Qty Description Ref. Designators Vendor Part # Resistors 13 100K 1 R1-R3, R7-R9, R14, R17, R35, R37, R39, R58 & R60 Panasonic ERJ-6GEYJ104 475 1% R4 Panasonic ERJ-6ENF4750 1 243 1% R5 Panasonic ERJ-6ENF2430 1 267 1% R6 Panasonic ERJ-6ENF2670 2 20K R10 & R11 Panasonic ERJ-6GEYJ203 5 10K R12, R13, R15, R16 & R18 Panasonic ERJ-6GEYJ103 7 1K R19-R21, R29, R32-R34 Panasonic ERJ-
T TEMP RANGE PIN-PACKAGE PKG CODE 16 Wide SO W16+1 MAX3222EAP+ -40C to +85C 20 SSOP A20+1 MAX3232EPE+ -40C to +85C 16 Plastic DIP P16+1 MAX3222EWN+ -40C to +85C 18 SO W18+1 MAX3237CAI+ 0C to +70C 16 SSOP A28+2 MAX3222EPN+ -40C to +85C 18 Plastic Dip P18+5 MAX3237EAI+ 0C to +70C 28 SSOP A28+1 U28+2 MAX3222C/D 0C to +70C Dice* -- MAX3241CUI+ 0C to +70C 28 TSSOP MAX3232CUE+ 0C to +70C 16 TSSOP U16+1 MAX3241CAI+ 0C to +70C 28 SSOP A28+1 MAX3232CSE+ 0C to +70C 16 Narrow SO S16+1 MAX3241CWI+ 0C to +70C 28 SO W28+6 U28+2 MAX3232CWE+ 0C to +70C 16 Wide SO W16+1 MAX3241EUI+ -40C to +85C 28 TSSOP MAX3232CPE+ 0C to +70C 16 Plastic DIP P16+1 MAX3241EAI+ -40C to +85C 28 SSOP A28+1 MAX3232EUE+ -40C to +85C 16 TSSOP U16+1 MAX3241EWI+ -40C to +85C 28 SO W28+6 MAX3232ESE+ -40C to +85C 16 Narrow SO S16+5 *Dice are tested at TA = +25C, DC parameters only. +Denotes lead-free package. ______3V-Powered EIA/TIA-232 and EIA/TIA-562 Transceivers from Maxim PART POWERSUPPLY VOLTAGE (V) No. OF TRANSMITTERS/ RECEIVERS No. O