器件名称: 74LVQ245QSC
功能描述: Low Voltage Octal Bidirectional Transceiver
文件大小: 69.1KB 共6页
简 介:74LVQ245 Low Voltage Octal Bidirectional Transceiver with 3-STATE Outputs
February 1992 Revised June 2001
74LVQ245 Low Voltage Octal Bidirectional Transceiver with 3-STATE Outputs
General Description
The LVQ245 contains eight non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus-oriented applications. Current sinking capability is 12 mA at both the A and B ports. The Transmit/Receive (T/R) input determines the direction of data flow through the bidirectional transceiver. Transmit (active-HIGH) enables data from A ports to B ports; Receive (active-LOW) enables data from B ports to A ports. The Output Enable input, when HIGH, disables both A and B ports by placing them in a HIGH Z condition.
Features
s Ideal for low power/low noise 3.3V applications s Implements patented EMI reduction circuitry s Available in SOIC JEDEC, SOIC EIAJ and QSOP packages s Guaranteed simultaneous switching noise level and dynamic threshold performance s Improved latch-up immunity s Guaranteed incident wave switching into 75 s 4 kV minimum ESD immunity
Ordering Code
Order Number 74LVQ245SC 74LVQ245SJ 74LVQ245QSC Package Number M20B M20D MQA20 Package Description 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 20-Lead Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150" Wide
Devices also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
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