备用零件
Price @ 1000
$ 0.371
$ 0.371
Stock
30,226
635,291
635,291
Authorized Distributors
0
6
6
Case/Package
SOIC
SOP
SOP
Number of Pins
16
16
16
Logic Function
Counter
Counter
Counter
Direction
Unidirectional
Up
Up
Number of Elements
1
1
1
Number of Bits per Element
14
14
14
Reset
Asynchronous
Asynchronous
Asynchronous
Clock Edge Trigger Type
Negative Edge
Negative Edge
Negative Edge
Frequency
25 MHz
17 MHz
17 MHz
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
描述
由其分销商提供的 Texas Instruments CD74HCT4020MG4 的描述。
High Speed CMOS Logic 14-Stage Binary Counter 16-SOIC -55 to 125
Counter Single 14-Bit Binary UP 16-Pin SOIC Tube
IC 14STG BINARY COUNTER 16SOIC
Logic - Counters Hi Spd CMOS Log 14-Stage Binary
Counter Logic IC; Logic Family:HCT; Supply Voltage Min:4.5V; Supply Voltage Max:5.5V; Package/Case:16-SOIC; No. of Pins:16; Operating Temperature Range:-55°C to +125°C; Input Type:TTL; Leaded Process Compatible:Yes ;RoHS Compliant: Yes
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageSOIC
Contact PlatingGold
MountSurface Mount
Number of Pins16
Weight141.690917 mg
Technical
Clock Edge Trigger TypeNegative Edge
DirectionUnidirectional
Frequency25 MHz
Logic FunctionCounter
Max Operating Temperature125 °C
Max Supply Voltage5.5 V
Min Operating Temperature-55 °C
Min Supply Voltage4.5 V
Number of Bits14
Number of Bits per Element14
Number of Elements1
Operating Supply Voltage5 V
Propagation Delay60 ns
Quiescent Current8 µA
ResetAsynchronous
Turn-On Delay Time60 ns
Dimensions
Height1.58 mm
Length9.9 mm
Width3.91 mm