Texas Instruments CD74HCT688E, 8-Bit, Identity Comparator, Inverting, 20-Pin PDIP
- RS庫存編號:
- 663-0650
- 製造零件編號:
- CD74HCT688E
- 製造商:
- Texas Instruments
當前暫無庫存，可於2024/7/5發貨，3 工作日送達。
已增加
單價 个（每托盘 5 ）
HK$8.986
| 單位 | Per unit | Per Pack* |
| 5 - 20 | HK$8.986 | HK$44.93 |
| 25 + | HK$8.876 | HK$44.38 |
| * 參考價格 | ||
- RS庫存編號:
- 663-0650
- 製造零件編號:
- CD74HCT688E
- 製造商:
- Texas Instruments
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
74HCT Family Complex Function, Texas Instruments
Texas Instruments Complex Function ICs from the 74HCT CMOS Logic Family includes Binary Adders, Magnitude & Identity Comparators, PLLs (Phase Locked Loop) and 4-to-7 BCD Decoder/Drivers. Inputs of the 74HCT family are 74LSTTL compatible, and the products 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 4.5 to 5.5 V
Compatibility: Input TTL, Output CMOS
Operating Voltage 4.5 to 5.5 V
Compatibility: Input TTL, Output CMOS
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
74HCT Family
規格
Attribute | Value |
|---|---|
| Logic Family | HCT |
| Logic Function | Identity Comparator |
| Output Function | A=B |
| Number of Bits | 8 |
| Polarity | Inverting |
| Mounting Type | Through Hole |
| Package Type | PDIP |
| Pin Count | 20 |
| Maximum High Level Output Current | -4mA |
| Maximum Low Level Output Current | 4mA |
| Maximum Propagation Delay Time @ Maximum CL | 34 ns @ 4.5 V |
| Dimensions | 24.33 x 6.35 x 4.57mm |
| Height | 4.57mm |
| Maximum Operating Temperature | +125 °C |
| Length | 24.33mm |
| Maximum Operating Supply Voltage | 5.5 V |
| Width | 6.35mm |
| Minimum Operating Temperature | -55 °C |
| Propagation Delay Test Condition | 50pF |
| Minimum Operating Supply Voltage | 4.5 V |