74LCX652 Series

Low Voltage Transceiver/Register with 5V Tolerant Inputs and Outputs

Catalog

Low Voltage Transceiver/Register with 5V Tolerant Inputs and Outputs

Part	Voltage - Supply [Max]	Voltage - Supply [Min]	Mounting Type	Number of Elements	Supplier Device Package	Number of Bits per Element	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Package / Case	Current - Output High, Low	Output Type	Package / Case [custom]	Package / Case [custom]
ON Semiconductor 74LCX652MTC	3.6 V	2 V	Surface Mount	1	24-TSSOP	8	85 °C	-40 °C	24-TSSOP	0.173 in 4.4 mm	24 mA	3-State
ON Semiconductor 74LCX652WM	3.6 V	2 V	Surface Mount	1	24-SOP	8	85 °C	-40 °C	24-SOIC		24 mA	3-State	7.5 mm	0.295 in
ON Semiconductor 74LCX652MTC	3.6 V	2 V	Surface Mount	1	24-TSSOP	8	85 °C	-40 °C	24-TSSOP	0.173 in 4.4 mm	24 mA	3-State
ON Semiconductor 74LCX652MSAX	3.6 V	2 V	Surface Mount	1	24-SSOP	8	85 °C	-40 °C	24-SSOP		24 mA	3-State
ON Semiconductor 74LCX652MTCX	3.6 V	2 V	Surface Mount	1	24-TSSOP	8	85 °C	-40 °C	24-TSSOP	0.173 in 4.4 mm	24 mA	3-State
ON Semiconductor 74LCX652MSA	3.6 V	2 V	Surface Mount	1	24-SSOP	8	85 °C	-40 °C	24-SSOP		24 mA	3-State

Catalog

Low Voltage Transceiver/Register with 5V Tolerant Inputs and Outputs

Key Features

• 5V tolerant inputs and outputs

• 2.3V - 3.6V VCCspecifications provided

• 7.0 ns tPDmax (VCC= 3.3V), 10 µA ICCmax

• Power down high impedance inputs and outputs

• Supports live insertion/withdrawal (Note 1)

• ±24 mA output drive (VCC= 3.0V)

• Implements patented noise/EMI reduction circuitry

• Latch-up performance exceeds 500 mA

• ESD performance: Human body model > 2000V Machine model > 200V

Description

The LCX652 consists of bus transceiver circuits with D-type flip-flops, and control circuitry arranged for multiplexed transmission of data directly from the input bus or from internal registers. Data on the A or B bus will be clocked into the registers as the appropriate clock pin goes to the HIGH logic level. Output Enable pins (OEAB, OEBA#) are provided to control the transceiver function. The LCX652 is designed for low voltage (2.5V or 3.3V) VCCapplications with capability of interfacing to a 5V signal environment. The LCX652 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.