
For Reference Only
Part Number | 74VHC574TTR |
OEMstron Part # | 74VHC574TTR |
Manufacturer | STMicroelectronics |
Category | Semiconductors › Logic ICs › Flip Flops |
Description | IC FF D-TYPE SNGL 8BIT 20TSSOP |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | 74VHC574TTR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
74VHC574TTR Specifications
Part Number | 74VHC574TTR | |
Brand | STMicroelectronics | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Logic ICs | |
Subcategory | Flip Flops | |
Manufacturer | STMicroelectronics | |
Series | 74VHC | |
Function | Standard | |
Type | D-Type | |
Output Type | Tri-State, Non-Inverted | |
Number of Elements | 1 | |
Number of Bits per Element | 8 | |
Clock Frequency | 115MHz | |
Max Propagation Delay @ V, Max CL | 10.6ns @ 5V, 50pF | |
Trigger Type | Positive Edge | |
Current - Output High, Low | 8mA, 8mA | |
Voltage - Supply | 2V ~ 5.5V | |
Current - Quiescent (Iq) | 4µA | |
Input Capacitance | 7pF | |
Operating Temperature | -55°C ~ 125°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
74VHC574TTR Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
74VHC574TTR D# 74VHC574TTR STMicroelectronics |
Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin TSSOP T/R - Tape and Reel (Alt: 74VHC574TTR) RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
74VHC574TTR STMicroelectronics |
IC D-TYPE POS TRG SNGL 20TSSOP |
2500 |
Part Number | Description | Stock |
74VHC574TTR D# 497-7139-2-ND STMicroelectronics |
IC FF D-TYPE SNGL 8BIT 20TSSOP |
Limited Supply - Call |
Part Number | Description | Stock |
74VHC574TTR STPB-FREE |
In stock shipping within 2days |
27768 |
Part Number | Description | Stock |
74VHC574TTR STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
5750 |
Part Number | Description | Stock |
74VHC574TTR STPB-FREE |
OEM/CM Immediate delivery |
27243 |
Part Number | Description | Stock |
74VHC574TTR D# NS-74VHC574TTR STMicroelectronics |
OEM/CM ONLY |
1585 |
Part Number | Description | Stock |
74VHC574TTR STMicroelectronics |
OEM/CM ONLY |
5016 |
Part Number | Description | Stock |
74VHC574TTR STPB-FREE |
IN stock Immediate delivery |
27228 |
Part Number | Description | Stock |
74VHC574TTR STPb-free |
shipping today |
5509 |
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Quote Limit | No Limit |
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