1、ULN2003 双极型线性集成电路 1 达林顿晶体管阵列 ULN2003g7171g980g1022g2345g10267g20652g11017g2399g451g20652g11017g8981g11352g17810g7531g20051g7242g1319g12661g19465g2027g19610g6116 g11017g17347g452g4439g7171g110137g4557NPNg17810g7531g20051g12661g13464g6116g11352g712g4439g11352g20652g11017g2399g17767g1998g10317g5627g265
2、6g19464 g7509g12657g1313g1120g7509g12661g2499g1209g17728g6454g5875g5224g17139g17745g452g2345g1022g17810g7531g20051g4557g11352g19610g11017g7509g11017g8981g7171 500mAg452g17810g7531g20051g12661g5194g13864g2499g1209g6227g2475g7368g3835g11352g11017g8981g452g8504g11017g17347g1039g16213g5224g11004g1122g13
3、499 g11017g3132g20549g2172g3132g712g4395g19192g20549g2172g3132g712g9795g20549g2172g3132g712g7186g12046g20549g2172g3132g708LEDg8680g1319g6930 g11017g709g712g13459g17347g20549g2172g3132g2656g17935g17765g13543g1926g3132g452 ULN2003g11352g8611g4557g17810g7531g20051g12661g18129g7389g980g10222.7kg1030g138
4、64g11017g19471g712g2499g1209g11464g6521 g2656TTLg61225V CMOSg16025g13634g452 主要特点 * 500mA g20081g4462g19610g11017g7509g11017g8981g708g2345g1022g17767g1998g709 * g20652g11017g2399g17767g1998g72650V * g17767g1849g2656g2520g12193g17935g17765g12879g3423g1872g4493 * g13499g11017g3132g20549g2172g3132g3 g3
5、 g3 SOP-16 DIP-16 g3 逻辑框图 示意图(每对达林顿管) 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 1B 2B 3B 4B 5B 6B 7B E 1C 2C 3C 4C 5C 6C 7C COM INPUT B OUPUT C COM E 7.2k 3k 2.7k ULN2003 双极型线性集成电路 2 极限参数(Tamb=25C) g2454g3g3g3g3g3g6980g3 g12538g3g2507g3 g2454g6980g14551g3272g3 g2345g3g1313g3 g19610g11017g7509g2656g2469
6、g4568g7509g1055g19400g11352g11017g2399 VCE 50 V g17767g1849g11017g2399 VI 30 A g19610g11017g7509g11017g8981g4804g1552 Io 500 mA g5647g11352g2469g4568g12483g11017g8981 IOK 500 mA g2163g10587g9052g13803 Pd 950 Tamb=25C 495 Tamb85C mW mW g5049g1328g9213g5242 Topr -20 +85 C g17154g4396g9213g5242 Tstg -6
7、5 +150 C g8892g726g19512g19762g10317g2047g6363g4462g712g6164g7389g11352g11017g2399g18129g11468g4557g1122g2469g4568g7509/g3534g7509g12483Eg452 电气特性参数 (g19512g19762g10317g2047g6363g4462g712Tamb=25C) g2454g3g3g3g6980g3 g8991g16809g3282g3 g12538g2507g3 g8991g3g16809g3g7477g3g1226g3 g7380g4579g1552g3g186
8、8g3423g1552g3g7380g3835g1552g3g2345g1313g3 VCE=2Vg712Ic=200mA 2.4 VCE=2Vg712Ic=250mA 2.7 g17767g1849g11017g2399 6 VI(ON) VCE=2Vg712Ic=300mA 3 V II=250Ag712Ic=100mA 0.9 1.1 II=350Ag712Ic=200mA 1 1.3 g19610g11017g7509-g2469g4568g7509g20293g2656g11017g2399 5 VCE(SAT) II=500Ag712Ic=350mA 1.2 1.6 V 1 VCE
9、=50Vg712II=0 50 g19610g11017g7509g2011g7041g11017g8981 2 ICEX VCE=50Vg712II=0g712Tamb=70C 100 A g2081g17839g12657g1313g11017g2399 8 VF IF=350mA 1.7 2 V g1863g19393g10378g5589g17767g1849g11017g8981 3 II(OFF) VCE=50Vg712IC=500mA, Tamb=70C 50 65 A g17767g1849g11017g8981 4 II VI=3.85V 0.95 1.35 mA VR=50
10、V 50 g2465g2533g12657g1313g11017g8981 7 IR VR=50Vg712 Tamb=70C 100 A g17767g1849g11017g4493 - CI VI=0g712f=1MHz 15 25 pF g1268g6785g17843g5322g7114g19400g712g1314g11017g5191g2052g20652 g11017g5191g17767g1998 9 tPLH 0.25 1 s g1268g6785g17843g5322g7114g19400g712g20652g11017g5191g2052g1314 g11017g5191g
11、17767g1998 9 tPHL 0.25 1 s g17728g6454g2530g20652g11017g5191g17767g1998g11017g2399 10 VOH Vs=50Vg712Io=300mA Vs-20 mV ULN2003 双极型线性集成电路 3 测试电路图 ICEX VCEOpen Open ICEX VCEOpen VI g3282 1 ICEX g8991g16809g11017g17347g3282 g3282 2 ICEX g8991g16809g11017g17347g3282 IC VCEOpen II(off) Open II(on) Open VI
12、 g32823 II(off) g8991g16809g11017g17347g3282 g3282 4 II(on) g8991g16809g11017g17347g3282 VCE Open IC II Ic HFE = II VCE Open IC II Ic HFE = VI(on) g8892g726II g7171g3278g4462g11352g8991g18339VCE(sat)g712g1075g2499g8991g18339HFE. g3282 5 HFE,VCE(sat) g8991g16809g11017g17347g3282 g3282 6 VI(on) g8991g
13、16809g11017g17347g3282 VR Open IR IF Open VF g3282 7 IR g8991g16809g11017g17347g3282 g32828 VF g8991g16809g11017g17347g3282 ULN2003 双极型线性集成电路 4 tPHL tPLH 50%50% 50% 50% INPUT OUTPUT g3282 9. g1268g6785g5322g17843g7114g19400g8886g5430 Pulse Generator (Note A) Vs 2mH 200 1N3064 CL=15pF Input Output (N
14、ote B) 1.5V 1.5V 90% 10% 90% 10% 10ns Input Output VIH=3V 0V VOH VOL g8892g726 A. g14045g1926g2469g10995g3132g7389g1209g991g10317g5627g726 PRR=12.5kHz, Zo=50 B. CL g2265g6336g6518g19036g2656g8181g1867g11017g4493 g3282 10. g19157g4396g8991g16809g11017g17347g3282g2656g11017g2399g8886g5430 ULN2003 双极型线性集成电路 5 典型特性曲线图 ULN2003 双极型线性集成电路 6 典型应用电路图 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 V Vcc TTL Output Lamp test TTL to Load 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 V Vcc TTL Output Rp g17902g17819g990g6301g11017g19471g3698g2164g20549g2172g11017g8981
