Specification	SN74ALS575ADW

Clock Frequency	30 MHz
Current - Output High, Low [custom]	2.6 mA
Current - Output High, Low [custom]	24 mA
Current - Quiescent (Iq)	17 mA
Max Propagation Delay @ V, Max CL	14 ns
Mounting Type	Surface Mount
Number of Bits per Element [custom]	8
Number of Elements	1
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Output Type	Non-Inverted, Tri-State
Package / Case	24-SOIC
Package / Case [custom]	7.5 mm
Package / Case [custom]	0.295 in
Supplier Device Package	24-SOIC
Trigger Type	Positive Edge
Type	D-Type
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

74ALS575 Series

Part	Mounting Type	Number of Bits per Element [custom]	Output Type	Type	Trigger Type	Supplier Device Package	Package / Case	Package / Case [custom]	Package / Case [custom]	Current - Quiescent (Iq)	Voltage - Supply [Max]	Voltage - Supply [Min]	Max Propagation Delay @ V, Max CL	Clock Frequency	Operating Temperature [Max]	Number of Elements	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Package / Case
Texas Instruments SN74ALS575ADWR	Surface Mount	8	Non-Inverted Tri-State	D-Type	Positive Edge	24-SOIC	24-SOIC	7.5 mm	0.295 in	17 mA	5.5 V	4.5 V	14 ns	30 MHz	70 °C	1	2.6 mA	24 mA
Texas Instruments SN74ALS575ADW	Surface Mount	8	Non-Inverted Tri-State	D-Type	Positive Edge	24-SOIC	24-SOIC	7.5 mm	0.295 in	17 mA	5.5 V	4.5 V	14 ns	30 MHz	70 °C	1	2.6 mA	24 mA
Texas Instruments SN74ALS575ANT	Through Hole	8	Non-Inverted Tri-State	D-Type	Positive Edge	24-PDIP	24-DIP			17 mA	5.5 V	4.5 V	14 ns	30 MHz	70 °C	1	2.6 mA	24 mA	0.3 in 7.62 mm
Texas Instruments SN74ALS575ADWRG4	Surface Mount	8	Non-Inverted Tri-State	D-Type	Positive Edge	24-SOIC	24-SOIC	7.5 mm	0.295 in	17 mA	5.5 V	4.5 V	14 ns	30 MHz	70 °C	1	2.6 mA	24 mA

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 6.88
		20244	$ 6.88
	Tube	150	$ 6.35
Mouser	N/A	1	$ 11.35
		10	$ 9.28
		25	$ 7.88
		100	$ 6.01
		1000	$ 5.75
Texas Instruments	TUBE	1	$ 7.48
		100	$ 6.09
		250	$ 4.79
		1000	$ 4.06

Description

General part information

74ALS575 Series

These octal D-type edge-triggered flip-flops feature 3-state outputs designed specifically for bus driving. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.

The eight flip-flops enter data on the low-to-high transition of the clock (CLK) input. The SN74ALS575A, SN54AS575, and SN74AS575 may be synchronously cleared by taking the clear () input low.

The output-enable () input does not affect internal operations of the flip-flops. Old data can be retained or new data can be entered while the outputs are in the high-impedance state.

Documents

Technical documentation and resources

Octal D-Type Edge-Triggered Flip-Flops With 3-State Outputs datasheet (Rev. B)

Data sheet