SCOPE: +5V-Powered Multi-Channel RS-232 Drivers/Receivers Device Type 01 02 03 04 05 06 07 08 Generic Number MAX232M(x)/883B MAX230MJP/883B MAX231MJD/883B MAX234MJE/883B MAX236MRG/883B MAX237MRG/883B MAX238MRG/883B MAX239MRG/883B Pkg Code J16 & L20 J20 J14 J16 R24 R24 R24 R24 Case Outline(s). The case outlines shall be designated in Mil-Std-1835 and as follows: Case Outline Package Code Outline Letter Mil-Std-1835 JD GDIP1-T14 or CDIP2-T14 14 LEAD CERDIP J14 JE GDIP1-T16 or CDIP2-T16 16 LEAD CERDIP J16 JP GDIP1-T20 or CDIP2-T20 20 LEAD CERDIP J20 RG GDIP1-T24 or CDIP2-T24 24 LEAD CERDIP R24 LP CQCC1-N20 20 Leadless Chip Carrier L20 Absolute Maximum Ratings VCC ........................................................................................................... -0.3V to +6V V+ ................................................................................................. (VCC-0.3V) to +14V V- ........................................................................................…............... +0.3V to -14V Input Voltages: TIN ........................................................................................ -0.3V to (VCC +0.3V) RIN ................................................................................................................. ±30V Output Voltages: TOUT ............................................................................... (V+ +0.3V) to (V- -0.3V) ROUT ..................................................................................... -0.3V to (VCC +0.3V) Short-Circuit Duration, TOUT....................................................................... Continuous Lead Temperature (soldering, 10 seconds) ....................................................................... +300°C Storage Temperature ......................................................................................... -65°C to +160°C Continuous Power Dissipation ............................................................................. TA=+70°C 14 pin CERDIP(derate 9.1mW/°C above +70°C) ...................................................... 727mW 16 pin CERDIP(derate 10mW/°C above +70°C) ....................................................... 800mW 20 pin CERDIP(derate 11.1mW/°C above +70°C) .................................................... 889mW 24 pin CERDIP(derate 12.5mW/°C above +70°C) .................................................. 1000mW 20 pin LCC(derate 9.1mW/°C above +70°C) ............................................................ 727mW Junction Temperature TJ ...........................................................................…........... +150°C Thermal Resistance, Junction to Case, ΘJC 14 pin CERDIP................................................................................................... 55°C/W 16 pin CERDIP................................................................................................... 50°C/W 20 pin CERDIP................................................................................................... 40°C/W 24 pin CERDIP................................................................................................... 40°C/W 20 pin LCC ........................................................................................................ 20°C/W Thermal Resistance, Junction to Ambient, ΘJA: 14 pin CERDIP.................................................................................................. 110°C/W 16 pin CERDIP.................................................................................................. 100°C/W 20 pin CERDIP.................................................................................................... 90°C/W 24 pin CERDIP................................................................................................... 80°C/W 20 pin LCC ...................................................................................................... 110°C/W Recommended Operating Conditions Ambient Operating Range (TA) ............................................................ -55°C to +125°C Supply Voltage Range .................................................................................. -30V to 30V ---------------------------- Electrical Characteristics of MAX230/231/232/234/236 237/238/239/883B and SMD 5962-89877 19-0325 Page 2 of Rev. B 6 Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. TABLE 1. ELECTRICAL TESTS: TEST Output Voltage Swing Symbol VOUT VCC Power-Supply Current CONDITIONS -55 °C <=TA<= +125°C 1/ Unless otherwise specified All transmitter outputs loaded with 3kΩ to Gnd No load Group A Subgroup 1,2,3 1 Device type Limits Min All ±5.0 Limits Max Shutdown Supply Current RS-232 TRANSMITTERS Input Logic Threshold Low Input Logic Threshold High Logic Pull-up/Current Low No load 1 1 VIL VIN IIL TIN __ EN SHDN TIN __ EN SHDN TIN=0V Output short circuit current IOST VOUT=0V, Sourcing current VOUT=0V, Sinking current Transmitter Output Resistance RS-232 RECEIVERS Receiver Input Voltage Operating Range RS-232 Input Threshold Low RS-232 Input Threshold High RS-232 Input Hysteresis RTOUT VCC=V+=V-=0V, VOUT=±2V RS-232 Input Resistance 1,2,3 10 02,04,05, 06,07 15 1,2,3 1 1,2,3 1,2,3 VIL VTH Normal Operation VCC=5V Normal Operation VCC=5V VCC=5V 1 2,3 1 2,3 1,2,3 RIN VCC=5V 1,2,3 VIH ---------------------------- 5 mA 08 02,05 15 10 All 0.8 05,08 0.8 2.0 05,08 2.4 2.4 200 01 ±25 02,03,04, 05,06,07, 08 All ±45 Electrical Characteristics of MAX230/231/232/234/236 237/238/239/883B and SMD 5962-89877 V V All 01,03,05, 06,07,08 01,03,05, 06,07,08 01,03,05, 06,07,08 01,03,05, 06,07,08 01,03,05, 06,07,08 µA 0.8 All 02,05 mA 1 02,05 1,2,3 V 01 03,08 03 V+ Power-Supply Current Units µA mA Ω 300 -30 +30 0.8 0.4 V V 0.2 2.4 3.0 1.0 V 3.0 7.0 kΩ 19-0325 Page 3 of V Rev. B 6 TEST TTL/CMOS Output Voltage Low Symbol CONDITIONS -55 °C <=TA<= +125°C 1/ Unless otherwise specified VOL IOUT=3.2mA Group A Device type Limits Min Subgroup Limits Max 01,03 0.4 05,06 07,08 01,03,05, 06,07,08 05,08 0.4 1,2,3 IOUT=1.6mA TTL/CMOS Output Voltage High TTL/CMOS Output Leakage Current Receiver Output Enable Time Receiver Output Disable Time Propagation Delay VOH Transition Region Slew Rate tSLEW IOUT=1.0mA 1,2,3 0V≤ROUT≤VCC, __ EN=VCC NOTE 2 1,2,3 NOTE 2 RS-232 IN to TTL/CMOS OUT, CL=150pF CL=50pF to 2500pF, RL=3kΩ7kΩ, VCC=5V measured from +3V to -3V or -3V to +3V 9,10,11 Units V 3.5 V ±10 µA 05,08 400 ns 05,08 250 ns 10 µs 01,03,05, 06,07,08 02,04,05, 06,07,08 3.0 30 9 V/µs 01,03 1.5 30 NOTE 1: VCC=+5V ±10% for MAX230, MAX232, MAX234, MAX236, MAX237 or MAX238. for dash 02, 01, 04, 05, 06, 07 respectively. VCC=+5V ±10%, V+=9.0V to 13.2V for MAX231 and MAX239 or for dash 03 and 08 respectively. NOTE 2: Typical design limit. TERMINAL CONNECTIONS FOR 01, 02, 03, 04, 05, 06, 07, 08 02 03 01 01 LCC 04 05 1 T3OUT C+ C1+ NC T1OUT T3OUT 2 T1OUT CV+ C1+ T2OUT T1OUT 3 T2OUT VC1V+ T2IN T2OUT 4 T2IN T2OUT C2+ C1T1IN R1IN 5 T1IN R2IN C2C2+ GND R1OUT 6 GND R2OUT VNC VCC T2IN 7 VCC T2IN T2OUT C2C1+ T1IN 8 C1+ T1IN R2IN VV+ GND 9 V+ R1OUT R2OUT T2OUT C1VCC 10 C1R1IN T2IN R2IN C2+ C1+ 11 C2+ T1OUT T1IN NC C2V+ 12 C2GND R1OUT R2OUT VC113 VVCC R1IN T2IN T3IN C2+ 14 T3IN V+ T1OUT T1IN T4IN C2- 06 T3OUT T1OUT T2OUT R1IN R1OUT T2IN T1IN GND VCC C1+ V+ C1C2+ C2- 07 T2OUT T1OUT R2IN R2OUT T1IN R1OUT R1IN GND VCC C1+ V+ C1C2+ C2- 15 16 17 18 19 20 VR3IN R3OUT T3IN T4IN T5OUT VR4IN R4OUT T2IN T3IN T4OUT 08 R1OUT R1IN GND VCC V+ C+ CVR5IN R5OUT R4OUT R4IN T3OUT __ EN NC T3IN R3OUT R3IN T1OUT T2OUT T5IN R2OUT R2IN T4OUT T4IN R3OUT R3IN T3OUT R2IN R2OUT T2IN T1IN T4IN T5OUT SHDN NC T5IN T4OUT 21 22 23 24 ---------------------------- GND VCC R1OUT NC R1IN T1OUT GND VCC T4OUT T3OUT VR3IN R3OUT T3IN T4IN __ EN SHDN R2OUT R2IN T4OUT Electrical Characteristics of MAX230/231/232/234/236 237/238/239/883B and SMD 5962-89877 19-0325 Page 4 of Rev. B 6 01 01 02 03 04 05 06 07 08 Package 16 pin CERDIP 20 pin LCC 20 pin CERDIP 14 pin CERDIP 16 pin CERDIP 24 pin CERDIP 24 pin CERDIP 24 pin CERDIP 24 pin CERDIP ORDERING INFORMATION: MAX232MJE/883B MAX232MLP/883B MAX230MJP/883B MAX231MJD/883B MAX234MJE/883B MAX236MRG/883B MAX237MRG/883B MAX238MRG/883B MAX239MRG/883B SMD Number 5962-8987701EA 5962-89877012C 5962-8987702RA 5962-8987703CA 5962-8987704EA 5962-8987705JA 5962-8987706JA 5962-8987707JA 5962-8987708JA QUALITY ASSURANCE Sampling and inspection procedures shall be in accordance with MIL-Prf-38535, Appendix A as specified in MilStd-883. Screening shall be in accordance with Method 5004 of Mil-Std-883. Burn-in test Method 1015: 1. Test Condition, A, B, C, or D. 2. TA = +125°C minimum. 3. Interim and final electrical test requirements shall be specified in Table 2. Quality conformance inspection shall be in accordance with Method 5005 of Mil-Std-883, including Groups A, B, C, and D inspection. Group A inspection: 1. Tests as specified in Table 2. 2. Selected subgroups in Table 1, Method 5005 of Mil-Std-883 shall be omitted. Group C and D inspections: a. End-point electrical parameters shall be specified in Table 1. b. Steady-state life test, Method 1005 of Mil-Std-883: 1. Test condition A, B, C, D. 2. TA = +125°C, minimum. 3. Test duration, 1000 hours, except as permitted by Method 1005 of Mil-Std-883. TABLE 2. ELECTRICAL TEST REQUIREMENTS Mil-Std-883 Test Requirements Interim Electric Parameters Method 5004 Final Electrical Parameters Method 5005 Group A Test Requirements Method 5005 Group C and D End-Point Electrical Parameters Method 5005 * Subgroups per Method 5005, Table 1 1 1*, 2, 3, 9, 10, 11 1, 2, 3, 9, 10, 11 1 PDA applies to Subgroup 1 only. ---------------------------- Electrical Characteristics of MAX230/231/232/234/236 237/238/239/883B and SMD 5962-89877 19-0325 Page 5 of Rev. B 6