SN74ALS573CDW
- Mfr.Part #
- SN74ALS573CDW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC OCT D TRANSP LATCH 20-SOIC
- Stock
- 19,176
- In Stock :
- 19,176
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Latches
- Output Current :
- 24mA
- Operating Supply Voltage :
- 5V
- Output Characteristics :
- 3-STATE
- Output Type :
- Tri-State
- Lead Free :
- Lead Free
- Number of Circuits :
- 8
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Mount :
- Surface Mount
- Load Capacitance :
- 50pF
- Turn On Delay Time :
- 2 ns
- Pin Count :
- 20
- Additional Feature :
- BROADSIDE VERSION OF 373
- Weight :
- 500.709277mg
- Logic Type :
- D-Type Transparent Latch
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 5V
- Contact Plating :
- Gold
- Number of Functions :
- 1
- Number of Bits :
- 8
- Polarity :
- Non-Inverting
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Nominal Supply Current :
- 24mA
- Independent Circuits :
- 1
- Number of Input Lines :
- 9
- Factory Lead Time :
- 6 Weeks
- Number of Pins :
- 20
- Max I(ol) :
- 0.024 A
- Number of Ports :
- 2
- Base Part Number :
- 74ALS573
- Quiescent Current :
- 16mA
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- Circuit :
- 8:8
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Logic Function :
- D-Type, Latch
- Length :
- 12.8mm
- Current - Output High, Low :
- 2.6mA 24mA
- REACH SVHC :
- No SVHC
- Voltage - Supply :
- 4.5V~5.5V
- Height :
- 2.65mm
- Thickness :
- 2.35mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Width :
- 7.5mm
- Family :
- ALS
- Series :
- 74ALS
- Operating Temperature :
- 0°C~70°C
- Packaging :
- Tube
- Number of Terminations :
- 20
- Count Direction :
- Unidirectional
- Supply Voltage :
- 5V
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Propagation Delay :
- 14 ns
- Control Type :
- ENABLE LOW
- Datasheets
- SN74ALS573CDW

Latches Texas Instruments SN74ALS573CDW Overview
The Latches Texas Instruments SN74ALS573CDW is an integrated circuit specifically designed to address the needs of modern digital systems requiring reliable data storage and transfer. This device is a high-performance octal D-type transparent latch with a 20-SOIC package, offering robust performance with Texas Instruments' proven manufacturing reliability. Ideal for applications where temporary storage of data is necessary before final output, this latch ensures seamless and error-free data handling. The SN74ALS573CDW enables systems to stabilize input data as it converts from asynchronous to synchronous systems, making it indispensable in complex digital environments.
SN74ALS573CDW Features
The SN74ALS573CDW includes several key features that enhance its functionality and reliability. Each latch has 3-state outputs and is capable of handling 8-bit data. This IC also supports a wide operating voltage range and features a direct-clear function, improving the flexibility and ease of use in various applications. Its robust design ensures high durability and performance even in demanding conditions. Furthermore, the latch's low power consumption and reduced noise interference make it a preferred choice for energy-efficient and high-performance designs.
SN74ALS573CDW Applications
- Microprocessor Systems: The SN74ALS573CDW can be used to interface directly with microprocessors, holding data lines stable during read/write operations, which is critical for reliable system performance.
- Data Communication Equipment: In data communication, this IC helps in buffering data, ensuring accuracy and integrity in data transfer between devices.
- Personal Computers: It is employed in personal computer motherboards for data organization and flow control, enhancing processing speed and reliability.
- Industrial Control Systems: In industrial settings, the SN74ALS573CDW is used for managing input-output operations, improving the control and accuracy of industrial machines.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















