描述
由其分销商提供的 NXP Semiconductors HEF4518BT 的描述。
4000/14000/40000 SERIES SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER PDSO16
Decade Counter, Synchronous, Up Direction, CMOS, PDSO16
Logic IC [NXP] HEF4518BT Logic IC
Dual BCD counter
制造商别名
NXP Semiconductors 在全球拥有多个品牌，分销商可将其用作替代名称。NXP Semiconductors 也可称为以下名称：
- NXP
- PHILIPS
- PHIL
- NXP USA Inc
- PHI
- PHILLIPS
- NXP SEMI
- NXP SEMICONDUCTOR
- PHILIPS/NXP
- PHILIPS SEMICONDUCTORS
- PHILIP
- NXP/PHILIPS
- PHILIPS SEMICONDUCTOR
- PHILPS
- PHILIPS COMPONENTS
- PHILIPS SEMI
- PHL
- PHLIPS
- NXP Semicon
- NXP / Freescale
- PHILL
- PHILIPS ECG
- Philips Semiconducto
- PHILLIP
- PHILI
- Philips Semiconductors
- NXP Semiconductors NV
- NXP
技术规格
Physical
Case/PackageSOP
Number of Pins16
Number of Terminals16
Technical
Clock Edge Trigger TypePositive Edge
DirectionUp
Frequency8 MHz
Load Capacitance50 pF
Logic FunctionCounter
Low Level Output Current360 µA
Max Operating Temperature85 °C
Max Supply Voltage15 V
Min Operating Temperature-40 °C
Min Supply Voltage3 V
Number of Bits4
Number of Circuits2
Operating Supply Voltage5 V
Propagation Delay240 ns
Temperature GradeIndustrial
Dimensions
Height - Seated (Max)1.75 mm
Length9.9 mm
Terminal Pitch1.27 mm
Width3.9 mm