SN74AHC573/SN74AHC573-Q1 D-Type Latches

Texas Instruments SN74AHC573/SN74AHC573-Q1 Octal Transparent D-Type Latches are octal transparent D-type latches designed for operation with a VCC range of 2V to 5.5V. The Q outputs follow the data (D) inputs when the latch-enable (LE) input is high. The Q outputs are latched at the logic levels of the D inputs when LE is low. The Texas Instruments SN74AHC573-Q1 devices are AEC-Q100 qualified for automotive applications.

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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Logic Type
Logic Family
Number of Circuits
Number of Output Lines
Package / Case
Polarity
Propagation Delay Time
Quiescent Current
Low Level Output Current
High Level Output Current
Supply Voltage - Min
Supply Voltage - Max
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Maximum Operating Temperature
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Packaging
Texas Instruments Latches Tri-St Octal D-Type ALT 595-SN74AHC573DW ALT 595-SN74AHC573DWR
Datasheet
Product Comments
1,368In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

True AHC 8 Circuit 8 Line SOIC-20 Non-Inverting 14.5 ns, 8.8 ns 4 uA 32 mA - 8 mA 2 V 5.5 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Latches Octal Transp D Type Latch A 595-74AHC573 A 595-74AHC573QPWRG4Q1
Datasheet
2,923In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

CMOS AHC 1 Circuit 8 Line TSSOP-20 Non-Inverting 14.5 ns, 8.8 ns 4 uA 32 mA - 8 mA 2 V 5.5 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Latches Octal Transp D Type Latch
Datasheet
2,582In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

True AHC 8 Circuit 8 Line SOIC-20 Non-Inverting 14.5 ns, 8.8 ns 4 uA 32 mA - 8 mA 2 V 5.5 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Latches Automotive Catalog O ctal Transparent D-
Datasheet
4,500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

D-Type AHC 8 Output VSSOP-20 8 mA - 8 mA 2 V 5.5 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Latches Octal Transparent D- Type Latches With 3
Datasheet
4,500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

D-Type AHC 8 Output VSSOP-20 8 mA - 8 mA 2 V 5.5 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Latches Tri-St Octal D-Type A 595-SN74AHC573PW A A 595-SN74AHC573PW
Datasheet
5,895In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

True 74AHC 8 Circuit 1 Line TSSOP-20 Non-Inverting 14.5 ns, 8.8 ns 4 uA 32 mA - 8 mA 2 V 5.5 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Latches Tri-St Octal D-Type
Datasheet
1,411In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

True 74AHC 8 Circuit 1 Line SSOP-20 Non-Inverting 14.5 ns, 8.8 ns 4 uA 32 mA - 8 mA 2 V 5.5 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Latches Tri-St Octal D-Type
Datasheet
2,233In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

True 74AHC 8 Circuit 1 Line TVSOP-20 Non-Inverting 14.5 ns, 8.8 ns 4 uA 32 mA - 8 mA 2 V 5.5 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Latches Tri-St Octal D-Type A 595-SN74AHC573DW A A 595-SN74AHC573DW
Datasheet
2,341In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

True 74AHC 8 Circuit 1 Line SOIC-20 Non-Inverting 14.5 ns, 8.8 ns 4 uA 32 mA - 8 mA 2 V 5.5 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Latches Octal Transp D Type Latch ALT 595-SN74AH ALT 595-SN74AHC573DWR
Datasheet
Product Comments
961In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

True AHC 8 Circuit 8 Line SOIC-20 Non-Inverting 14.5 ns, 8.8 ns 4 uA 32 mA - 8 mA 2 V 5.5 V - 40 C + 125 C Reel, Cut Tape, MouseReel
Texas Instruments Latches Tri-St Octal D-Type
Datasheet
411In Stock
1,000Expected 9/17/2026
Min.: 1
Mult.: 1

True 74AHC 8 Circuit 1 Line PDIP-20 Non-Inverting 14.5 ns, 8.8 ns 4 uA 32 mA - 8 mA 2 V 5.5 V - 40 C + 125 C Tube
Texas Instruments Latches Tri-St Octal D-Type ALT 595-SN74AHC573PW ALT 595-SN74AHC573PWR
Datasheet
Product Comments
Non-Stocked Lead-Time 9 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

True AHC 8 Circuit 8 Line TSSOP-20 Non-Inverting 14.5 ns, 8.8 ns 4 uA 32 mA - 8 mA 2 V 5.5 V - 40 C + 125 C Reel
Texas Instruments Latches Octal Trans D-Type L atches A 595-SN74AH A 595-SN74AHC573QPWRQ1
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

CMOS AHC 1 Circuit 8 Line TSSOP-20 Non-Inverting 14.5 ns, 8.8 ns 4 uA 32 mA - 8 mA 2 V 5.5 V - 40 C + 125 C AEC-Q100 Reel
Texas Instruments Latches Automotive Catalog O ctal Transparent D-
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

D-Type AHC 8 Output VQFN-20 8 mA - 8 mA 2 V 5.5 V - 40 C + 125 C Reel
Texas Instruments Latches Octal Transparent D- Type Latches With 3
Datasheet
Non-Stocked Lead-Time 26 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

D-Type AHC 8 Output VQFN-20 8 mA - 8 mA 2 V 5.5 V - 40 C + 125 C Reel