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- 74AVC8T245
74AVC8T245
8-Bit Dual-Supply Translating Transceiver with Configurable Voltage Translation and 3-State Outputs
The 74AVC8T245 is an 8-bit, dual-supply bus transceiver with configurable voltage translation. The An and Bn are 8-bit input-output ports, DIR is the direction control input. OE is an output enable input and VCCA and VCCB are dual supply pins. The supply voltage pins accept any voltage from 0.8V and 3.6V. This makes the device suitable for low voltage bidirectional translation voltage nodes of 0.8V, 1.2V, 1.5V, 1.8V, 2.5V and 3.3V. An, OE and DIR pins are referenced to VCCA and Bn pins are referenced to VCCB.
The direction control (DIR) input determines the direction of the data flow. The DIR (active-high) enables data from An ports to Bn ports. The DIR (active-low) enables data from Bn ports to An ports. The output enable (OE) input, when high, disables both An and Bn ports, so the buses are effectively isolated.
VCCA Supply Voltage Range: 0.8V to 3.6V
VCCB Supply Voltage Range: 0.8V to 3.6V
Inputs Accept Voltages up to 3.6V
+12mA/-12mA Output Current
Data Rates:
380Mbps (≥ 1.8V to 3.3V Translation)
260Mbps (≥ 1.1V to 3.3V Translation)
260Mbps (≥ 1.1V to 2.5V Translation)
210Mbps (≥ 1.1V to 1.8V Translation)
150Mbps (≥ 1.1V to 1.5V Translation)
100Mbps (≥ 1.1V to 1.2V Translation)
Outputs in High-Impedance State when VCCA or VCCB = 0V
-40℃ to +125℃ Operating Temperature Range
Available in Green TQFN-5.5×3.5-24L and TSSOP-24 Packages
Part Number | Status | Package | Pins | Pd-Free | RoHS | REACH | Green | MSL Rating | Operating Temperature Range | Material Content | Reliability Report | Unit Resale Price* (Volume Range: in USD) | Lead Time** (Volume Range: Days) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
74AVC8T245XTQQ24G/TR | 量产 | TQFN-5.5×3.5-24L | 24 | Yes | Yes | Yes | Yes | MSL3 | -40℃ to +125℃ | 查看 | 查看 | 1-24 units : $3.5/unit 25-99 units : $3/unit 100-249 units : $2.5/unit 250-499 units : $2/unit 500-999 units : $1.75/unit 1000-9999 units : $1.3/unit | 3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 91 days | |
74AVC8T245XTS24G/TR | 量产 | TSSOP-24 | 24 | Yes | Yes | Yes | Yes | MSL3 | -40℃ to +125℃ | 查看 | 查看 | 1-24 units : $3.5/unit 25-99 units : $3/unit 100-249 units : $2.5/unit 250-499 units : $2/unit 500-999 units : $1.75/unit 1000-9999 units : $1.3/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 119 days |
* 价格仅供参考。请联系我们的经销商获取正式报价。
** 交货时间仅供参考，可能会根据不同情况而发生变化。
