- RS庫存編號:
- 170-8025
- 製造零件編號:
- 74HC4040D,653
- 製造商:
- Nexperia
當前暫無庫存,可於2025/5/16發貨,3 工作日送達。
已增加
單價 个(每带 2500 )
HK$1.705
單位 | Per unit | Per Reel* |
2500 - 2500 | HK$1.705 | HK$4,262.50 |
5000 - 10000 | HK$1.671 | HK$4,177.50 |
12500 - 22500 | HK$1.638 | HK$4,095.00 |
25000 + | HK$1.605 | HK$4,012.50 |
* 參考價格 |
- RS庫存編號:
- 170-8025
- 製造零件編號:
- 74HC4040D,653
- 製造商:
- Nexperia
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
74HC Family Counters & Shift Registers, Nexperia
A range of 74HC Family CMOS Logic Counters and Shift Registers from NXP. The 74HC Family use silicon gate CMOS technology to achieve operating speeds similar to the LSTTL family but with the low power consumption of standard CMOS integrated circuits.
High-Speed CMOS Logic
Operating Voltage: 2 to 6 V
Compatibility: Input CMOS, Output CMOS
Operating Voltage: 2 to 6 V
Compatibility: Input CMOS, Output CMOS
The 74HC4040, 74HCT4040 is a 12-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve parallel outputs (Q0 to Q11). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter stages and forces all outputs LOW, independent of the state of CP. Each counter stage is a static toggle flip-flop. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.
Clock generation
Clock division
Integrated oscillator
Low power cmos
TTL compatible inputs
Key applications
Timing application
Clocks
Clock division
Integrated oscillator
Low power cmos
TTL compatible inputs
Key applications
Timing application
Clocks
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
74HC Family
規格
Attribute | Value |
---|---|
Package Type | SO |
Logic Function | Counter |
Number of Stages | 12 |
Logic Family | 74HC |
Mounting Type | Surface Mount |
Counter Type | Binary |
Number of Elements | 1 |
Pin Count | 16 |
Minimum Operating Supply Voltage | 2 V |
Maximum Operating Supply Voltage | 6 V |
Dimensions | 10 x 4 x 1.45mm |
Minimum Operating Temperature | -40 °C |
Triggering Type | Positive Edge |
Direction Type | Uni-Directional |
Maximum Operating Temperature | 125 °C |
Reset Type | Asynchronous |