SN74LVC1G175DCKR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Single D-Type flip-flop with asynchronous clear, operating from 1.65V to 5.5V supply, supporting 1GHz max frequency with 32mA output drive. Ideal for portable and battery-powered designs. Available from $0.04 with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- SN74LVC1G175DCKR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.0419(MOQ 250)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SN74LVC1G175DCKR?
- Single D-Type flip-flop with asynchronous clear for versatile sequential logic design
- Wide supply voltage range of 1.65V to 5.5V enables use in both 3.3V and 5V systems
- High-speed operation up to 1GHz max frequency with 50pF load capacitance
- 32mA output drive current suits direct LED or bus driving without external buffers
- Ultra-compact SC-70 (6-pin) package minimizes PCB footprint in space-constrained designs
- LVC family provides low-voltage CMOS logic levels with 5V-tolerant inputs
What is SN74LVC1G175DCKR used for?
The SN74LVC1G175DCKR is widely used in portable consumer electronics, IoT devices, and battery-powered systems where low-voltage sequential logic is required. Its asynchronous clear function makes it ideal for system initialization and power-on reset circuits in microcontroller-based designs. It is also commonly employed in data synchronization, clock division, and edge-triggered storage applications across telecommunications and industrial control equipment.
What are the specifications of SN74LVC1G175DCKR?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Family | LVC/LCX/Z |
| JESD-30 Code | R-PDSO-G6 |
| JESD-609 Code | e3 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | D FLIP-FLOP |
| Max Frequency@Nom-Sup | 1000000Hz |
| Max I(ol) | 0.032A |
| Number of Bits | 1 |
| Number of Functions | 1 |
| Output Characteristics | 3-STATE |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP6,.08 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.01mA |
| Prop. Delay@Nom-Sup | 14.9ns |
| Propagation Delay (tpd) | 15.4ns |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 1.65V |
| Supply Voltage-Nom (Vsup) | 1.8V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Trigger Type | POSITIVE EDGE |
| fmax-Min | 150MHz |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Mainland China, Malaysia, Thailand |
Where can I find the SN74LVC1G175DCKR datasheet?
SN74LVC1G175DCKR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SN74LVC1G175DCKR?
Compatible alternatives and drop-in replacements for SN74LVC1G175DCKR:
Flip-Flop, LVC/LCX/Z Series, 1-Func, Positive Edge Triggered, 1-Bit, True Output, CMOS, PDSO6
Frequently Asked Questions
What is the operating voltage range of the SN74LVC1G175DCKR?
The SN74LVC1G175DCKR operates over a supply voltage range of 1.65V to 5.5V, making it compatible with both 3.3V and 5V logic systems. This wide range makes it suitable for low-power portable devices as well as standard 5V industrial applications.
What package does the SN74LVC1G175DCKR come in and what are its dimensions?
The SN74LVC1G175DCKR is housed in a 6-pin SC-70 (SOT-363) small outline package (JESD-30 code R-PDSO-G6). This compact package is ideal for space-constrained PCB designs in portable electronics and wearable devices.
What is the maximum output current of the SN74LVC1G175DCKR?
The device supports a maximum output low current (I(ol)) of 32mA, which is sufficient for driving small loads such as LEDs or low-impedance bus lines without requiring additional buffer stages.
Can the SN74LVC1G175DCKR replace other single D-type flip-flops from different logic families?
Yes, the SN74LVC1G175DCKR can often replace single D-type flip-flops from other LVC, LCX, or Z-series families. However, verify supply voltage compatibility and timing parameters such as setup time, hold time, and propagation delay before substitution to ensure system reliability.
What is the typical use case for the asynchronous clear pin on the SN74LVC1G175DCKR?
The active-low asynchronous clear (CLR) pin immediately resets the flip-flop output to logic low regardless of the clock state. This is commonly used for system power-on initialization, fault recovery, and synchronization reset in microcontroller and FPGA interface circuits.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 250+ | $0.0548 | $13.71 |
| 500+ | $0.0507 | $25.35 |
| 1000+ | $0.0488 | $48.80 |
| 3000+ | $0.0466 | $139.80 |
| 15000+ | $0.0424 | $635.55 |
| 21000+ | $0.0418 | $878.85 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit