描述
由其分销商提供的 NXP Semiconductors 74HC4020D 的描述。
Counter Single 14-Bit Binary UP 16-Pin SO / 14-stage binary ripple counter
Binary Counter, Asynchronous, Up Direction, CMOS, PDSO16
HC/UH SERIES ASYN NEGATIVE EDGE TRIGGERED 14-BIT UP BINARY COUNTER PDSO16
Logic IC Operating temperature: -40...+85 °C Function: 14-Bit / Binary / Counter Manufacturer: NXP Package: SO-16 Technology: HC
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
MountSurface Mount
Number of Pins16
Number of Terminals16
Technical
Clock Edge Trigger TypeNegative Edge
DirectionUp
Frequency20 MHz
Load Capacitance50 pF
Logic FunctionCounter
Low Level Output Current4 mA
Max Operating Temperature125 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits14
Number of Circuits1
Number of Elements1
Operating Supply Voltage5 V
PackagingBulk
Propagation Delay42 ns
Temperature GradeAutomotive
Dimensions
Height - Seated (Max)1.75 mm
Length9.9 mm
Terminal Pitch1.27 mm
Width3.9 mm