备用零件
Price @ 1000
$ 0.243
$ 0.182
$ 0.182
Stock
345,760
746,616
746,616
Authorized Distributors
4
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
12
12
12
Reset
Asynchronous
Asynchronous
Asynchronous
Clock Edge Trigger Type
Negative Edge
Negative Edge
Negative Edge
Frequency
53 MHz
20 MHz
20 MHz
Min Supply Voltage
2 V
2 V
2 V
Max Supply Voltage
6 V
6 V
6 V
供应链
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
工程资源
查看 Texas Instruments SN74HC4040DR 的评估工作包和参考设计。
评估工具包
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描述
由其分销商提供的 Texas Instruments SN74HC4040DR 的描述。
Cut Tape (CT) Active e4 74HC4040 logic counter 32ns 3.91mm 5V 0.0052A
12-Bit Asynchronous Binary Counters 16-SOIC -40 to 85
Counter Single 12-Bit Binary UP 16-Pin SOIC T/R
HC/UH SERIES ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER PDSO16
12 BIT BINARY COUNTER, SOIC-16, FULL REEL
COUNTER, BINARY, 53MHZ, SOIC-16
Logic - Counters 12-Bit ASynch Binary Counter
12-BIT ASYNCHRONOUS BINARY COUNTER
IC 12BIT ASYNC BIN COUNTR 16SOIC
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
Frequency53 MHz
Logic FunctionCounter
Max Operating Temperature85 °C
Max Supply Voltage6 V
Min Operating Temperature-40 °C
Min Supply Voltage2 V
Number of Bits12
Number of Bits per Element12
Number of Elements1
Operating Supply Voltage5 V
PackagingTape & Reel
Propagation Delay190 ns
ResetAsynchronous
Schedule B8542390000
Sync/AsyncAsynchronous
Turn-On Delay Time190 ns
Dimensions
Height1.75 mm
Length9.9 mm
Thickness1.58 mm
Width3.91 mm