Texas Instruments SN74ALS574BN Flip Flops
IC FF D-TYPE SNGL 8BIT 20DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74ALS574BN
Series
Base Model
Detailed Description
Octal D-type flip-flop with 3-state outputs, featuring positive edge clocking and non-inverting logic. This through-hole component operates at a maximum frequency of 35MHz with a propagation delay of 14ns. It supports an operating supply voltage of 5V, with a range of 4.5V to 5.5V, and offers 24mA low-level output current. Packaged in a 20-pin PDIP, this RoHS compliant integrated circuit is designed for 0°C to 70°C operation.
Package
DIP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SN74ALS574BN Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SN74ALS574BN Flip Flops technical specifications.
General
Series
74ALS
RoHS
Yes
Number of Channels
8
Package / Case
20-DIP
Mounting Type
Through Hole
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
5V
Lifecycle Status
Active
Package
DIP
Clock Edge Trigger Type
Positive Edge
Alternate Parts Comparison (SN74ALS574BN vs SN74ALS153DR vs SN74ALS156DR vs SN74ALS03BDR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-DIP | 16-SOIC | 16-SOIC | 14-SOIC |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C | 0°C ~ 70°C | 0°C ~ 70°C |
| Supply Voltage | 5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Current Output High Low | 2.6mA, 24mA | 2.6mA, 24mA | 100µA, 8mA | -, 8mA |
| Type | D-Type | Multiplexer | Decoder/Demultiplexer | -- |
| Action |
Texas Instruments SN74ALS574BN Flip Flops Overview
Octal D-type flip-flop with 3-state outputs, featuring positive edge clocking and non-inverting logic. This through-hole component operates at a maximum frequency of 35MHz with a propagation delay of 14ns. It supports an operating supply voltage of 5V, with a range of 4.5V to 5.5V, and offers 24mA low-level output current.
Packaged in a 20-pin PDIP, this RoHS compliant integrated circuit is designed for 0°C to 70°C operation.
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