CD54HC540
- ’HC540, CD74HCT540: inverting
- ’HC541, ’HCT541: non-inverting
- Buffered inputs
- Three-state outputs
- Bus line driving capability
- Typical propagation delay = 9 ns at VCC = 5 V, CL = 15 pF, TA = 25℃
- Fanout (over temperature range)
- Standard outputs: 10 LSTTL loads
- Bus driver outputs: 15 LSTTL loads
- Wide operating temperature range: –55℃ to 125℃
- Balanced propagation delay and transition times
- Significant power reduction compared to LSTTL Logic ICs
- HC types
- 2 V to 6 V operation
- High noise immunity: NIL = 30%, NIH = 30% of VCC at VCC = 5 V
- HCT types
- 4.5 V to 5.5 V operation
- Direct LSTTL input logic compatibility, VIL = 0.8 V (max), VIH = 2 V (min)
- CMOS input compatibility, II ≤ 1 µA at VOL, VOH
技術文件
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檢視所有 1 類型 | 標題 | 日期 | ||
---|---|---|---|---|
* | Data sheet | CDx4HC(T)541 High-Speed CMOS Logic Octal Buffer and Line Drivers Three-State datasheet (Rev. E) | PDF | HTML | 2022年 10月 14日 |
訂購與品質
內含資訊:
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
內含資訊:
- 晶圓廠位置
- 組裝地點