MC74HC125A: Quad Non-inverting Buffer, 3-State

High-Performance Silicon-Gate CMOS The MC74HC125A and MC74HC126A are identical in pinout to the LS125 and LS126. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. The HC125A and HC126A noninverting buffers are designed to be used with 3-state memory address drivers, clock drivers, and other bus-oriented systems. The devices have four separate output enables that are active-low (HC125A) or active-high (HC126A).

特性
  • Output Drive Capability: 15 LSTTL Loads
  • Outputs Directly Interface to CMOS, NMOS, and TTL
  • Operating Voltage Range: 2.0 to 6.0 V
  • Low Input Current: 1.0 mA
  • High Noise Immunity Characteristic of CMOS Devices
  • In Compliance with the Requirements Defined by JEDEC Standard No. 7A
  • Chip Complexity: 72 FETs or 18 Equivalent Gates
  • Pb-Free Packages are Available
仿真模型 (2)
Document TitleDocument ID/SizeRevisionRevision Date
IBIS Model for MC74HC125ADMC74HC125AD.IBS (5.0kB)0
IBIS Model for MC74HC125ANMC74HC125AN.IBS (5.0kB)0
封装图纸 (2)
Document TitleDocument ID/SizeRevision
SOIC-14 NB751A-03 (34.3kB)L
TSSOP-14 WB948G-01 (39.6kB)C
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
Quad With 3-State Outputs NonInverting BufferMC74HC125A/D (107kB)15Aug, 2014
产品订购型号
产品状况Compliance封装MSL*容器预算价格 (1千个数量的单价)
MC74HC125ADGActivePb-free Halide freeSOIC-14751A-031Tube55$0.2723
MC74HC125ADR2GActivePb-free Halide freeSOIC-14751A-031Tape and Reel2500$0.2723
MC74HC125ADTGActivePb-free Halide freeTSSOP-14948G-011Tube96$0.1457
MC74HC125ADTR2GActivePb-free Halide freeTSSOP-14948G-011Tape and Reel2500$0.1457
NLV74HC125ADGActiveAEC Qualified PPAP Capable Pb-free Halide freeSOIC-14751A-031Tube55$0.2996
NLV74HC125ADR2GActiveAEC Qualified PPAP Capable Pb-free Halide freeSOIC-14751A-031Tape and Reel2500$0.2996
NLV74HC125ADTGActiveAEC Qualified PPAP Capable Pb-free Halide freeTSSOP-14948G-011Tube96$0.3267
NLV74HC125ADTR2GActiveAEC Qualified PPAP Capable Pb-free Halide freeTSSOP-14948G-011Tape and Reel2500$0.3267
NLVHC125ADTR2GActiveAEC Qualified PPAP Capable Pb-free Halide freeTSSOP-14948G-011Tape and Reel2500$0.3267
订购产品技术参数
ProductChannelsOutputVCC Min (V)VCC Max (V)tpd Max (ns)IO Max (mA)
MC74HC125ADG43-State26246
MC74HC125ADR2G43-State26246
MC74HC125ADTG43-State26246
MC74HC125ADTR2G43-State26246
NLV74HC125ADG43-State26246
NLV74HC125ADR2G43-State26246
NLV74HC125ADTG43-State26246
NLV74HC125ADTR2G43-State26246
NLVHC125ADTR2G43-State26246
Quad With 3-State Outputs NonInverting Buffer (107kB) MC74HC126A
IBIS Model for MC74HC125AD MC74HC125A
IBIS Model for MC74HC125AN MC74HC125A
SOIC-14 NB NLSX5014
TSSOP-14 WB NLSX5014