LM393MX,LM2903MX,LM339MX,LM2901MX Description The Universal Standard family LM393 / LM339 / LM2903 / LM2901 monolithic ICs integrate two / four independent comparators on a single chip and feature high gain, low power consumption, and an operating voltage range from 2[V] to 36[V] (single power supply). NOW SERIES Dual LM393 family LM393MX Quad LM2903 family LM339 family LM2903MX LM339MX LM2901 family LM2901MX Features 1) Operating temperature range Commercial Grade LM339/393 family: 0[] to +70[] Extended Industrial Grade LM2903/2901 family: -40[] to +85[] 2) Open collector output 3) Single / dual power supply compatible 4) Low supply current 0.8[mA] typ.(LM2901/339 family) 0.4[mA] typ.(LM2903/393 family) 5) Low input-bias current: 25[nA] typ. 16) Low input-offset current: 5[nA] typ. 7) Input common-mode voltage range, including ground 8) Differential input voltage range equal to maximum rated supply voltage 9) Low output saturation voltage 10) TTL,MOS,CMOS compatible output Pin Assig

LM393MX,LM2903MX,LM339MX,LM2901MX Description The Universal Standard family LM393/ LM339/ LM2903/ LM2901 monolithic ICs integrate two/four independent comparators on a single chip and feature high gain, low power consumption, and an operating voltage range from 2[V] to 36[V] (single power supply). NOW SERIES Dual LM393 family LM393MX Quad LM2903 family LM2903MX LM339 family LM2901 family LM339MX LM2901MX Features 1) Operating temperature range Commercial Grade LM339/393 family: 0[] to +70[] Extended Industrial Grade LM2903/2901 family: -40[] to +125[] 2) Open collector output 3) Single / dual power supply compatible 4) Low supply current 0.8[mA] typ.LM2901/339 family 0.4[mA] typ.LM2903/393 family 5) Low input-bias current: 25[nA] typ. 16) Low input-offset current: 5[nA] typ. 7) Input common-mode voltage range, including ground 8) Differential input voltage range equal to maximum rated supply voltage 9) Low output saturation voltage 10) TTL,MOS,CMOS compatible output Pin Assignment OU

LM393MX,LM2903MX,LM339MX,LM2901MX Description The Universal Standard family LM393 / LM339 / LM2903 / LM2901 monolithic ICs integrate two / four independent comparators on a single chip and feature high gain, low power consumption, and an operating voltage range from 2[V] to 36[V] (single power supply). NOW SERIES Dual LM393 family LM393MX Quad LM2903 family LM339 family LM2903MX LM339MX LM2901 family LM2901MX Features 1) Operating temperature range Commercial Grade LM339/393 family: 0[] to +70[] Extended Industrial Grade LM2903/2901 family: -40[] to +85[] 2) Open collector output 3) Single / dual power supply compatible 4) Low supply current 0.8[mA] typ.(LM2901/339 family) 0.4[mA] typ.(LM2903/393 family) 5) Low input-bias current: 25[nA] typ. 16) Low input-offset current: 5[nA] typ. 7) Input common-mode voltage range, including ground 8) Differential input voltage range equal to maximum rated supply voltage 9) Low output saturation voltage 10) TTL,MOS,CMOS compatible output Pin Assig

LM393MX,LM2903MX,LM339MX,LM2901MX No.11094ECT06 Description The Universal Standard family LM393 / LM339 / LM2903 / LM2901 monolithic ICs integrate two / four independent comparators on a single chip and feature high gain, low power consumption, and an operating voltage range from 2[V] to 36[V] (single power supply). NOW SERIES Dual LM393 family LM393MX Quad LM2903 family LM339 family LM2903MX LM339MX LM2901 family LM2901MX Features 1) Operating temperature range Commercial Grade LM339/393 family: 0[] to +70[] Extended Industrial Grade LM2903/2901 family: -40[] to +85[] 2) Open collector output 3) Single / dual power supply compatible 4) Low supply current 0.8[mA] typ.(LM2901/339 family) 0.4[mA] typ.(LM2903/393 family) 5) Low input-bias current: 25[nA] typ. 16) Low input-offset current: 5[nA] typ. 7) Input common-mode voltage range, including ground 8) Differential input voltage range equal to maximum rated supply voltage 9) Low output saturation voltage 10) TTL,MOS,CMOS compatible ou

PC6 0.1UF_50V 2 - A C IN 20,35,36 P ACIN 33,40,41 1 P ACIN 1 1 PR6 20K_1% + 4 PC5 1000PF_50V PC4 100PF_50V PC3 1000PF_50V 2 PZD1 RLZ4.3B PR7 10K Vin Detector 2 1 PR8 10K 2 2 2 PC2 100PF_50V 3 2 2 PC1 1000PF_50V 1 PD1 EC10QS04 2 2DC-G107B200 2 1 2 3 2 3 1 LM393M 1 1 PU1A PR5 22K 2 1 4 PR4 1K 5.6K 2 PCN1 PR2 PR3 84.5K_1% PL1 HCB4532K-800T90_9A 1 2 8 PF1 12A 65V UL/CSA fast VS 1 V IN High 18.764 17.901 17.063 Low 17.745 16.903 16.038 RTCVREF 3.3V 2 V IN PD2 1N4148 2 BATT+ PR9 1K_1206 1 PD3 RB751V 1 PR10 2 33_1206 PZD2 RLZ6.2C 2 1 VS PD4 1N4148 PQ1 TP0610T 3 1 N1 2 VIN PR11 1K_1206 N3 1 1 1 2 1 2 1 2 PC7 0.22UF_1206_25V 2 PC8 0.1UF_0805_25V 2 2 PR12 100K B+ PR13 1K_1206 1 CH GRTCP 2 1 2 2 PR16 1M_1% 6.0V 2 2 PR17 499K_1% 3.3V N2 PZD3 RLZ6.2C PC12 1UF_0805_25V PZD4 RLZ16B PAD-OPEN 3x3m PJP2 1 +1.25VSP PJP3 2 1 +1.5VALW PJP10 +1.2VP 1 +12VP_FAN PJP5 2 1 2 +12VALW (120mA,20mils ,Via NO.= 1) +5VALW (5A,200mils ,Via NO.= 10) 2 PAD-OPEN 3x3m PJP8 1 +5VALWP 4 1 +VDD_CORE 2 +VGA_CORE PAD-OPEN 3x3m +3VALWP 2

100PF_50V PZD1 RLZ4.3B 2 PC3 1000PF_50V ACIN 17 PACIN 32,34,38,39 1 PR7 10K Vin Detector 2 High 18.764 17.901 17.063 Low 17.745 16.903 16.038 RTCVREF 1 PR8 10K 2 2 2 PC2 100PF_50V 2 2 PC1 1000PF_50V 2 PACIN 1 1 1 PD1 EC10QS04 2 2DC-S026B201 2.5D 5P 1 2 1 LM393M 3 3 PR4 1K 10K 2 1 1 PR2 1 1 PR3 84.5K_1% 8 PCN1 VS 2 PL1 CHC4532U800_1812 PF1 @7A 32V UL/CSA FAST 1 2 1 1 Build 0 ohm for ACL10 3.3V VIN 2 VSB 2 PD2 RB751V PD3 RLS4148 1 2 BATT+ PR9 1K_1206 1 PD4 RB751V 1 2 1 PR10 2 ** 2 33_1206 VS VIN PQ1 TP0610T 3 1 PR162 200_0805 PR11 1K_1206 1 1 2 1 2 PC7 0.22UF_1206_25V 1 PC8 0.1UF_0805_25V 2 2 2 PR12 100K B+ 2 PR13 1K_1206 1 CHGRTCP PD5 RLS4148 2 1 3.3V PZD3 RLZ6.2C PC12 1UF_0805_25V PZD4 RLZ16B 2 PR23 47K (6A,240mils ,Via NO.= 12) +1.5VS (2A,80mils ,Via NO.= 4) 1 +1.25VSP PAD-OPEN 3x3m 2 +1.25VS PAD-OPEN 3x3m PJP4 1 (3A,120mils ,Via NO.= 6) Precharge detector 15.34 15.90 16.48 13.13 13.71 14.20 2 PQ3 DTC115EUA 1 +1.8VALW (3A,120mils ,Via NO.= 6) +12VALW (120mA,20mils ,Via NO.= 1) 2 100K 3 +1.8VALW

4 1 High 18.784 17.901 17.077 V Low 17.877 17.043 16.195 V VIN 1 PD1 EC10QS04 1 PC2 100PF_50V PC3 1000PF_50V VS PC4 100PF_50V VS 1 1 1 2 2 VIN PC1 1000PF_50V 6 SIN-2DC-S726B201 1 PR1 1M_1% PR3 84.5K_1% PR2 10K PC5 0.1UF_50V PR4 1K 1K_1206 1 VIN+ 1 4 PU1A LM393M 1 PACIN <38,39> 1 - 1 PC7 0.1UF_16V + 2 <17,30,40> PZD1 RLZ4.3B PR7 10K PD2 IN4148 2 1 PR9 10K 2 PR11 1K_1206 PR12 1K_1206 2 2 2 2 PR6 20K_1% 3 2 PR10 B++ 2 1K_1206 1 PC6 1000PF_50V PR8 ACIN 8 2 2 2 1 1 VIN 2 2 1 PR5 22K RTCVREF (3.3V) ACIN Precharge detector 16.6 15.9 15.2 13.48 12.93 12.09 VS 1 2 VIN PD3 IN4148 PR13 10K_1% 2 2 1 PC9 1000PF_50V PC8 1000PF_50V 499K_1% PR20 215K_1% PC12 0.1UF_16V 2 2 PR18 RTCVREF (3.3V) 2 2 1 1 PR17 10K 1 2 2 1 PZD3 RLZ6.2C 5.683 2 6 2 PC11 0.1UF_0805_25V 2 PC10 0.22UF_1206_25V 1 PD5 RB715F 1 2 1 1 <29,33> EC_PWR_ON# 7 6.101 1 3 2 6.310 2 1 <38,39> ACON PR19 100K + PU1B LM393M 5 1 <5,40,41> MAINPWON PQ1 TP0610T 3 1 VS+ 1 VS 2 2 PR16 33_1206 PZD2 RLZ4.3B 2 CHGRTCP Precharge detector 8.597 8.247

6 VCC1_PWRGD 30,31 R1939 0.1U_0402_16V4Z 100K_0402_5% SN74LVC14APWLE_TSSOP14 R14 1219 Add Schmitt Trigger to eliminate glitch and pull down resistor 1 +2.5VS 8 O 2 1 @ 100K_0402_5% R5 1 2 VDD_MEM18 U5D I 1 100K_0402_5% 14 PWR_GD <21,26,31,37,40,49,50> P 2 LM393M_SO8 SHORT PADS G 1 +3VL 7 10K_0402_5% 2 1 2 R1747 DDR_PGOOD 1 CH751H-40_SC76 1 O 14 - +3VL R24 P VREF_393 2 J38 G D69 R115 + 7 150K_0402_1% R289 2 1 U91A 3 1 +3VS 20K_0402_5% 2 1 2 232K_0402_1% R288 2 1 10K_0402_5% 2 +5VS +3VL R47 +5VALW R285 8 VCCP_POK D71 P <52> 10K_0402_5% 2 1 G +1.25VS KBC PWR_OK circuit +3VS 1M_0402_5% R126 2 1 4 CH751H-40_SC76 1 2 1 R128 49.9K_0402_1% 1000P_0402_50V7K 2 2 C32 Energy Star for CPU 1114 +3VALW DDR_PGOOD 2 IN- +5VALW 5 + 6 - 2 1 1 5 P M_PWROK <7,26> LM393M_SO8 2 1 FM3 FM4 H1 H2 H3 H4 H5 H6 H7 H8 H9 HOLEA HOLEA HOLEA HOLEA HOLEA HOLEA HOLEAHOLEA HOLEA FM5 1 CF10 1 CF11 1 CF12 1 CF13 1 CF6 H15 H16 H17 HOLEC HOLEC HOLEC H18 HOLED H19 H20 HOLED HOLED 1 1 H22 H23 HOLED HOLED H24 H25 HOLED HOLED

NT OF COMPAL ELECTRONICS, INC. Date: , 07, 2003 Rev 1B 401208 33 B C D Sheet E 80 of 87 A B C D Vin Detector 1 PR2 1M_1% 2 1 1 1 PR1 @10_1206 1 3 1 PR3 PR4 84.5K_1% PZD1 @RLZ24B PR6 22K 2 1 2 1 2 PC6 0.1UF_50V 3 + 2 - 2 ACIN 18,33,35,41 1 PACIN 39,40 PU1A LM393M PZD2 RLZ3.6B PR8 10K PH1 under CPU botten side : CPU thermal protection at 82 degree C Recovery at 50(51) degree C 2 1 PR11 10K 2 2 2 2 PR7 20K_1% 2 PC5 1000PF_50V 1 1 PL2 CHC4532U800_1812 3MM 1 1 2 PR5 1K 10K 2 PC4 100PF_50V PJP1 1 1 8 PC3 1000PF_50V 2 PC2 100PF_50V 4 PC1 1000PF_50V 2 2DC-S026B201 2.5D 5P VS 2 12 PD1 BYS10-45 2 VIN 1 2 3 1 1 1 1 PCN1 High 18.764 17.901 17.063 Low 17.745 16.903 16.038 VIN PL1 CHC4532U800_1812 PF1 5A 32V UL/CSA FAST RTCVREF 3.3V VL 2 VIN 1 VS PD3 RB751V MAINPWON - PC9 0.22UF_0805_16V 1 PD4 RB751V MAINPWON 41,42 PU1B LM393M 1 PR15 33_1206 CHGRTCP 1 1 200_0805 S-81233SGUP (SOT-89) PR16 100K 3 3 2 1 PR19 200 2 1 2 PC13 10UF_1206_10V PC12 1UF_0805_25V 35 51ON# PZD4 RLZ16B PJP2 PC10 0.22UF_1206_25V

L1 CHC4532U800_1812 PF1 5A 32V UL/CSA FAST 1 1 PR1 @10_1206 1 1 3 VS 2 1 VIN PC2 100PF_50V PC3 1000PF_50V 1 PC1 1000PF_50V 2 2DC-S026B201 2.5D 5P 21 PD1 BYS10-45 2 1 2 3 PC4 100PF_50V PR3 PR4 84.5K_1% PZD1 @RLZ24B PR5 1K 10K 1 2 + 2 - 1 PACIN 39,40 1 PU1A LM393M 4 PC6 0.1UF_50V 3 PZD2 RLZ3.6B PR8 10K PH1 under CPU botten side : CPU thermal protection at 81(82) degree C Recovery at 50(51) degree C 2 1 PR11 10K 2 2 2 2 PR7 20K_1% 2 PC5 1000PF_50V 1 1 PL2 CHC4532U800_1812 ACIN 18,33,35,41 8 1 3MM 2 1 2 1 1 2 2 2 PR6 22K 2 PJP1 1 RTCVREF 3.3V VL 2 VIN 1 VS PD3 RB751V 2 40 VMBB 2 PD2 RLS4148 1 7 PC9 0.22UF_0805_16V MAINPWON PD4 RB751V MAINPWON 41,42 PU1B LM393M CHGRTCP PR15 PZD3 RLZ6.2C 2 1 1 200_0805 S-81233SG (SOT-89) PR16 100K 3 2 1 PR19 200 2 PC12 1UF_0805_25V PC11 0.1UF_0805_25V 35 51ON# PZD4 RLZ16B 1 2 3 PR17 22K 2 PC13 10UF_1206_10V PC10 0.22UF_1206_25V 2 3 1 2 1 1 2 3.3V CHGRTC VS PQ1 TP0610T 3 1 1 PR18 PU2 VL PR13 100K_1% PR14 100K_1% 1 33_1206 RTCVREF 3 1 - 2 + 6 4 5 2 TM_REF1 P

LM393MX,LM2903MX,LM339MX,LM2901MX Description The Universal Standard family LM393 / LM339 / LM2903 / LM2901 monolithic ICs integrate two / four independent comparators on a single chip and feature high gain, low power consumption, and an operating voltage range from 2[V] to 36[V] (single power supply). NOW SERIES Dual LM393 family LM393MX Quad LM2903 family LM339 family LM2903MX LM339MX LM2901 family LM2901MX Features 1) Operating temperature range Commercial Grade LM339/393 family: 0[] to +70[] Extended Industrial Grade LM2903/2901 family: -40[] to +85[] 2) Open collector output 3) Single / dual power supply compatible 4) Low supply current 0.8[mA] typ.(LM2901/339 family) 0.4[mA] typ.(LM2903/393 family) 5) Low input-bias current: 25[nA] typ. 16) Low input-offset current: 5[nA] typ. 7) Input common-mode voltage range, including ground 8) Differential input voltage range equal to maximum rated supply voltage 9) Low output saturation voltage 10) TTL,MOS,CMOS compatible output Pin Assig

Green (RoHS & no Sb/Br) CU SN Level-1-NA-UNLIM -40 to 85 LM 2903N LM293H ACTIVE TO-99 LMC 8 500 TBD Call TI Call TI -25 to 85 ( LM293H, LM293H) LM293H/NOPB ACTIVE TO-99 LMC 8 500 Green (RoHS & no Sb/Br) Call TI Level-1-NA-UNLIM -25 to 85 ( LM293H, LM293H) LM393M NRND SOIC D 8 95 TBD Call TI Call TI 0 to 70 LM 393M LM393M/NOPB ACTIVE SOIC D 8 95 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM 0 to 70 LM 393M LM393MX NRND SOIC D 8 2500 TBD Call TI Call TI 0 to 70 LM 393M LM393MX/NOPB ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU SN Level-1-260C-UNLIM 0 to 70 LM 393M Addendum-Page 1 Samples PACKAGE OPTION ADDENDUM www.ti.com Orderable Device 21-Nov-2017 Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (C) Device Marking (4/5) LM393N/NOPB ACTIVE PDIP P 8 40 Green (RoHS & no Sb/Br) CU SN Level-1-NA-UNLIM 0 to 70 LM 393N LM393TL/NOPB ACTIVE DSBGA YZR 8 250 Green (RoHS & no Sb/Br) SNAGCU Level-1

1 4 PR6 20K_0402_1% 1 - PC7 0.01UF_0402_16V PZD1 RLZ4.3B VIN 2 VIN+ P ACIN 35 PR7 10K_0402 1 (3.3V) 2 B++ 2 PR11 1K_1206 1 RTCVREF 1 PR9 10K_0402 PR10 1K_1206 1 29,37 2 2 PD2 IN4148 2 ACIN 2 2 1 2 2 2 PR8 1K_1206 + 2 PR4 1K_0402 1 2 PC6 1000PF_50V 3 PU1A LM393M 1 1 1 D IN PR5 22K_0402_1% 1 2 PR2 10K_0402 1 PC3 1000PF_50V 1 2DC-S315-B01 PC2 100PF_0402_50V 1 PC1 1000PF_50V 2 PD1 EC10QS04 2 2 8 3 VS 2 B++ PR13 10K_0402 2 2 PRG++ 1 D PQ2 2N7002 PRG+_G 2 PR19 47K_0402 1 P ACIN 3 1 2 2 2 G S Precharge detector 16.6 15.9 15.2 13.48 12.93 12.09 100K PC12 0.22UF_1206_25V PC8 1000PF_50V 3 ON_G 2 PR21 22K_0402 2 1 PR17 215K_0402_1% ACIN PC11 0.1UF_50V 1 1 2 PR15 499K_0402_1% 2 1 PR16 10K_0402 1 1 1 PRG+ 3.3V VS 2 1 6 2 1 2 VS+ 1 1 2 5 - RTCVREF PR18 33_1206 PQ1 TP0610T 3 1 PR20 100K_0402 51ON# PC9 1000PF_50V 2 1 PZD3 RLZ4.3B 28 1 V IN_L PZD2 RLZ6.2C 2 CH GRTCP 2 + (6.0V) RB715F VMB 7 2 1 ACON 1 P RG 3 35 3 PU1B LM393M P C10 0.01UF_0402_16V PD3 1 2 36,37 MAINPWON PD4 IN4148 PR14 499K_0402_1% 2

% R178 7 M_PWROK 7,20 H1 HOLEA H2 HOLEA H3 HOLEA 1 CF10 1 CF11 1 H4 HOLEA H5 HOLEA CF12 1 H6 HOLEA H11 HOLEB H12 HOLEB CF13 1 H7 H8 HOLEAHOLEA H13 HOLEB CF14 H9 HOLEA 1 1 1 1 1 1 H10 HOLEB H14 HOLEB 1 1 1 1 1 2 10K_0402_5% 1 1 1.24VREF CF9 1 1 4 1 1 CF8 1 LM393M_SO8 1.24VREF_393 R1746 1 FM4 1 1 - CF7 R49 10K_0402_5% FM3 1 1 + FM2 U80B O 6 FM1 1 1 2 5 P 2 20K_0402_5% G 1 8 R198 1 2 76.8K_0402_1% 2 S +5VALW R1745 10K_0402_5% 1 2 C2 100K_0402_5% 1 3 2 1000P_0402_50V7K G 0.1U_0402_16V4Z +3VALW R199 1 +3VM VCC1_PWRGD 30,31 MMBT3904_SOT23 CH751H-40_SC76 M_PROK D 2 G D70 46 2 0_0402_5% R1802 DDR_PGOOD 1 1.8PGOOD 3 1 0_0402_5% 2 1 C DDR_PGOOD 1 1 R1803 6 O SN74LVC14APWLE_TSSOP14 R117 42 E U5C I SN74LVC14APWLE_TSSOP14 R1752 10K_0402_5% 2 B 5 1000P_0402_50V7K +3VALW R284 2 1 3.3K_0402_5% 8 7 C26 0113 Change LMV331 to LM393, Delete R124 and C27 +0.9V U5D O 7 1 1 I G 9 10K_0402_5% R1747 CH751H-40_SC76 1 LM393M_SO8 20070227 Move R1803 +3VL 2 1.24VREF_393 +3VL R24 14 2 P DDR_PGOOD 1 - 1 2 D69 1 O

gger to eliminate glitch and pull down resistor 1 49.9K_0402_1% 0_0402_5% 1 2 6 100K_0402_5% SN74LVC14APWLE_TSSOP14 R128 R1943 U5C 0.1U_0402_16V4Z R14 1 +2.5VS I 8 2 1 @ 100K_0402_5% R5 1 2 VDD_MEM18 U5D 1 100K_0402_5% 14 PWR_GD <21,26,31,37,40,49,50> P 2 LM393M_SO8 SHORT PADS G 1 +3VL 7 10K_0402_5% 2 1 2 R1747 DDR_PGOOD 1 CH751H-40_SC76 1 O 14 - +3VL R24 P VREF_393 2 J38 G D69 R115 + 7 150K_0402_1% R289 2 1 U91A 3 1 +3VS 20K_0402_5% 2 1 2 232K_0402_1% R288 2 1 10K_0402_5% 2 +5VS +3VL R47 +5VALW R285 8 VCCP_POK D71 P <52> 10K_0402_5% 2 1 G +1.25VS KBC PWR_OK circuit +3VS 1M_0402_5% R126 2 1 4 CH751H-40_SC76 1 2 Energy Star for CPU 1114 Add +3VALW R117 2 IN- +5VALW 5 + 6 - 2 1 1 5 P NC M_PWROK <7,26> LM393M_SO8 2 1 FM3 FM4 H1 HOLEA FM5 1 CF10 1 CF11 1 CF12 1 CF13 1 H7 H8 HOLEAHOLEA H9 HOLEA H17 HOLEC H18 HOLED H19 H20 HOLED HOLED 1 1 1 1 H21 HOLED H22 HOLED H23 HOLED H24 HOLED H25 HOLED 1 1 1 1 H6 HOLEA CF14 CF6 1 H5 HOLEA 1 CF9 1 H15 H16 HOLEC HOLEC LAN_RST circuit H4 HOLEA 1 CF8 1 H