MC74HC163A: Presettable Counter

The MC74HC161A and HC163A are identical in pinout to the LS161 and LS163. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs. The HC161A and HC163A are programmable 4 bit binary counters with asynchronous and synchronous reset, respectively.

特性
  • Output Drive Capability: 10 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: 192 FETs or 48 Equivalent Gates
  • Pb-Free Packages are Available*
应用
  • Industrial
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
Presettable CounterMC74HC161A/D (161.0kB)13
封装图纸 (2)
Document TitleDocument ID/SizeRevision
SOIC 16 LEAD751B-05 (38.2kB)K
TSSOP-16948F-01 (41.7kB)B
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)
MC74HC163ADGActivePb-free Halide freeSOIC-16751B-051Tube48$0.2133
MC74HC163ADR2GActivePb-free Halide freeSOIC-16751B-051Tape and Reel2500$0.2133
MC74HC163ADTGActivePb-free Halide freeTSSOP-16948F-011Tube96$0.2133
MC74HC163ADTR2GActivePb-free Halide freeTSSOP-16948F-011Tape and Reel2500$0.2133
订购产品技术参数
ProductTypeVCC Min (V)VCC Max (V)tpd Max (ns)PD Max (W)IO Max (mA)
MC74HC163ADGCounter26220.55.2
MC74HC163ADR2GCounter26220.55.2
MC74HC163ADTGCounter26220.455.2
MC74HC163ADTR2GCounter26220.455.2
Presettable Counter (161.0kB) MC74HC163A
SOIC 16 LEAD MC14504B
TSSOP-16 MC14504B