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SN74CBT3861提供10位高速TTL兼容總線切換。開(kāi)關(guān)的低導(dǎo)通電阻允許以最小的傳播延遲進(jìn)行連接。
該器件被組織為一個(gè)10位開(kāi)關(guān),具有單個(gè)輸出使能(OE \)輸入。當(dāng)OE \為低電平時(shí),開(kāi)關(guān)打開(kāi),端口A連接到端口B.當(dāng)OE \為高電平時(shí),開(kāi)關(guān)打開(kāi),兩個(gè)端口之間存在高阻狀態(tài)。
兩個(gè)端口之間的開(kāi)關(guān)連接| ? |
|---|
| Configuration |
| Number of Channels (#) |
| Power Supply Type |
| Vss (Min) (V) |
| Vss (Max) (V) |
| Vdd (Min) (V) |
| Vdd (Max) (V) |
| Ron (Typ) (Ohms) |
| Bandwidth (MHz) |
| Rating |
| Operating Temperature Range (C) |
| Package Size: mm2:W x L (PKG) |
| Package Group |
| Supply Range (Max) |
| Ron (Max) (Ohms) |
| Input/Output Continuous Current (Max) (mA) |
| Supply Current (Max) (uA) |
| Features |
| OFF-state leakage current (Max) (μA) |
| ON-state leakage current (Max) (μA) |
| Input/Output OFF-state Capacitance (Typ) (pF) |
| VIL (Max) (V) |
| VIH (Min) (V) |
| ? |
| SN74CBT3861 | SN74CBTLV3861 |
|---|---|
| 1:1 SPST ? ? | 1:1 SPST ? ? |
| 10 ? ? | 10 ? ? |
| Single ? ? | Single ? ? |
| N/A ? ? | N/A ? ? |
| N/A ? ? | N/A ? ? |
| 4 ? ? | 2.3 ? ? |
| 5.5 ? ? | 3.6 ? ? |
| 5 ? ? | 5 ? ? |
| 200 ? ? | 200 ? ? |
| Catalog ? ? | Catalog ? ? |
| -40 to 85 ? ? | -40 to 85 ? ? |
| 24SOIC: 160 mm2: 10.3 x 15.5(SOIC) 24SSOP: 52 mm2: 6 x 8.65(SSOP) 24TSSOP: 50 mm2: 6.4 x 7.8(TSSOP) ? ? | 24SO: 117 mm2: 7.8 x 15(SO) 24SOIC: 160 mm2: 10.3 x 15.5(SOIC) 24SSOP: 52 mm2: 6 x 8.65(SSOP) 24TSSOP: 50 mm2: 6.4 x 7.8(TSSOP) 24TVSOP: 32 mm2: 6.4 x 5(TVSOP) ? ? |
| SOIC SSOP TSSOP ? ? | SO SOIC SSOP TSSOP TVSOP ? ? |
| 5.5 ? ? | 3.6 ? ? |
| 15 ? ? | 40 ? ? |
| 128 ? ? | 128 ? ? |
| 50 ? ? | 10 ? ? |
| ? | Powered off protection ? ? |
| 1 ? ? | 1 ? ? |
| 1 ? ? | 1 ? ? |
| 5 ? ? | 5 ? ? |
| 0.8 ? ? | 0.8 ? ? |
| 2 ? ? | 1.7 ? ? |