Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.
The ABT573 is an octal latch with buffered common Latch Enable (LE) and buffered common Output Enable (OE) inputs.
This device is functionally identical to the ABT373 but has broadside pinouts.
74ABT573CMTC Maximum Ratings
Storage Temperature.......................... −65°C to +150°C Ambient Temperature under Bias........ −55°C to +125°C Junction Temperature under Bias ........−55°C to +150°C VCC Pin Potential to Ground Pin.......................................... −0.5V to +7.0V Input Voltage (Note 2)............................ −0.5V to +7.0V Input Current (Note 2)...................... −30 mA to +5.0 mA Voltage Applied to Any Output in the Disabled or Power-Off State ....................................−0.5V to 5.5V in the HIGH State ...................................−0.5V to VCC Current Applied to Output in LOW State (Max)............... twice the rated IOL (mA) DC Latchup Source Current: OE Pin........................................................... −150 mA (Across Comm Operating Range) Other Pins..................................................... −500 mA Over Voltage Latchup (I/O) .......................................10V
74ABT573CMTC Features
Inputs and outputs on opposite sides of package allow easy interface with microprocessors Useful as input or output port for microprocessors Functionally identical to ABT373 3-STATE outputs for bus interfacing Output sink capability of 64 mA, source capability of 32 mA Guaranteed output skew Guaranteed multiple output switching specifications Output switching specified for both 50 pF and 250 pF loads Guaranteed simultaneous switching, noise level and dynamic threshold performance Guaranteed latchup protection High impedance glitch-free bus loading during entire power up and power down Nondestructive hot insertion capability
74ABT573CMTC Connection Diagram
74ABT573CMTCX Parameters
Technical/Catalog Information
74ABT573CMTCX
Vendor
Fairchild Semiconductor
Category
Integrated Circuits (ICs)
Logic Type
D-Type Transparent Latch
Independent Circuits
1
Circuit
8:8
Output Type
Tri-State
Current - Output High, Low
32mA, 64mA
Mounting Type
Surface Mount
Package / Case
20-TSSOP
Packaging
Tape & Reel (TR)
Operating Temperature
-40°C ~ 85°C
Delay Time - Propagation
2.7ns
Voltage - Supply
4.5 V ~ 5.5 V
Lead Free Status
Lead Free
RoHS Status
RoHS Compliant
Other Names
74ABT573CMTCX 74ABT573CMTCX
74ABT573CPC General Description
The ABT573 is an octal latch with buffered common Latch Enable (LE) and buffered common Output Enable (OE) inputs.
This device is functionally identical to the ABT373 but has broadside pinouts.
74ABT573CPC Maximum Ratings
Storage Temperature.......................... −65°C to +150°C Ambient Temperature under Bias........ −55°C to +125°C Junction Temperature under Bias ........−55°C to +150°C VCC Pin Potential to Ground Pin.......................................... −0.5V to +7.0V Input Voltage (Note 2)............................ −0.5V to +7.0V Input Current (Note 2)...................... −30 mA to +5.0 mA Voltage Applied to Any Output in the Disabled or Power-Off State ....................................−0.5V to 5.5V in the HIGH State ...................................−0.5V to VCC Current Applied to Output in LOW State (Max)............... twice the rated IOL (mA) DC Latchup Source Current: OE Pin........................................................... −150 mA (Across Comm Operating Range) Other Pins..................................................... −500 mA Over Voltage Latchup (I/O) .......................................10V
74ABT573CPC Features
Inputs and outputs on opposite sides of package allow easy interface with microprocessors Useful as input or output port for microprocessors Functionally identical to ABT373 3-STATE outputs for bus interfacing Output sink capability of 64 mA, source capability of 32 mA Guaranteed output skew Guaranteed multiple output switching specifications Output switching specified for both 50 pF and 250 pF loads Guaranteed simultaneous switching, noise level and dynamic threshold performance Guaranteed latchup protection High impedance glitch-free bus loading during entire power up and power down Nondestructive hot insertion capability