Counterfeit and defect prevention
Visual and packaging inspection
Electrical performance verification
Service Email:
[email protected]
>
CLVC1G125MDCKREP
Texas Instruments
IC BUF NON-INVERT 5.5V SC70-5
1601 Pcs New Original In Stock
Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output SC-70-5
Request Quote
(Ships tomorrow)
*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (132 Ratings)
CLVC1G125MDCKREP
Product Overview
1242566
DiGi Electronics Part Number
CLVC1G125MDCKREP-DGManufacturer
Texas Instruments
CLVC1G125MDCKREP
Description
IC BUF NON-INVERT 5.5V SC70-5Inventory
1601 Pcs New Original In Stock
Buffer, Non-Inverting 1 Element 1 Bit per Element 3-State Output SC-70-5
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
Global Shipping & Secure Packaging
Worldwide Delivery in 3-5 Business Days
100% ESD Anti-Static Packaging
Real-Time Tracking for Every Order
Secure & Flexible Payment
Credit Card, VISA, MasterCard, PayPal, Western Union, Telegraphic Transfer(T/T) and more
All payments encrypted for security
CLVC1G125MDCKREP Technical Specifications
Category
Logic, Buffers, Drivers, Receivers, Transceivers
Packaging
Cut Tape (CT) & Digi-Reel®
Series
74LVC
Product Status
Active
Logic Type
Buffer, Non-Inverting
Number of Elements
1
Number of Bits per Element
1
Input Type
-
Output Type
3-State
Current - Output High, Low
32mA, 32mA
Voltage - Supply
1.65V ~ 5.5V
Operating Temperature
-55°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
5-TSSOP, SC-70-5, SOT-353
Supplier Device Package
SC-70-5
Base Product Number
CLVC1G125
Datasheet & Documents
HTML Datasheet
CLVC1G125MDCKREP-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Additional Information
Other Names
-V62/04735-02XE
-296-20744-1
-V62/04735-02XE-NDR
296-20744-1
296-20744-2
V62/04735-02XE
-296-20744-1-DG
-CLVC1G125MDCKREP-NDR
-CLVC1G125MDCKREPG4
296-20744-6
-CLVC1G125MDCKREPG4-NDR
Standard Package
3,000
Alternative Parts
PART NUMBER
MANUFACTURER
QUANTITY AVAILABLE
DiGi PART NUMBER
UNIT PRICE
SUBSTITUTE TYPE
Reviews
5.0/5.0-(Show up to 5 Ratings)
de desembre 02, 2025
The logistics were impressively quick, arriving ahead of schedule with eco-conscious packaging.
de desembre 02, 2025
Their logistics system is streamlined, minimizing wait times significantly.
de desembre 02, 2025
I had an issue with an order and the support team at DiGi Electronics resolved it swiftly, showing excellent after-sales care.
de desembre 02, 2025
I've been impressed with how quickly their support team resolves issues after purchase.
de desembre 02, 2025
My orders were dispatched rapidly, and I received them ahead of schedule.
Publish Evalution
Evalution Message
Please enter your review message.
Please post honest comments and do not post ilegal comments.
Frequently Asked Questions (FAQ)
Can the CLVC1G125MDCKREP be used to interface a 3.3V microcontroller with a 5V peripheral in a bidirectional bus application?
No, the CLVC1G125MDCKREP is a unidirectional non-inverting buffer with 3-state output and does not support bidirectional voltage translation. While it can accept inputs up to 5.5V when powered at 3.3V (thanks to its overvoltage-tolerant inputs), it cannot safely drive a 5V bus from a 3.3V supply without risking damage or violating output voltage specifications. For bidirectional level shifting, consider using a dedicated translator like the TXB0101 or SN74LVC1T45 from Texas Instruments, which are designed for safe voltage translation in both directions.
What are the risks of replacing a SN74LVC1G125DCKR with the CLVC1G125MDCKREP in an existing 2.5V system design?
The CLVC1G125MDCKREP is a military-grade (EP) version of the commercial SN74LVC1G125DCKR and is electrically compatible across the full 1.65V to 5.5V supply range, including 2.5V operation. However, the key difference lies in screening and qualification: the CLVC1G125MDCKREP undergoes enhanced reliability testing per MIL-STD-883, which may not be necessary for commercial applications. While drop-in replacement is feasible, ensure your PCB footprint supports the SC-70-5 package (same as SOT-353) and verify that the tighter timing tolerances and extended temperature range (-55°C to 125°C) do not introduce unexpected signal integrity issues in high-speed designs. Always validate timing margins in your specific layout.
How should I handle the OE (Output Enable) pin on the CLVC1G125MDCKREP in a power-sensitive IoT node to avoid leakage current?
To minimize leakage current in low-power IoT applications, tie the OE pin of the CLVC1G125MDCKREP directly to VCC (for always-on operation) or GND (to disable the output) using a weak pull-up or pull-down resistor (e.g., 100kΩ). Avoid leaving OE floating, as this can cause the output stage to enter an undefined state, increasing quiescent current and potentially causing bus contention. If dynamic control is needed, use a GPIO from the host MCU, but ensure the GPIO voltage level is compatible with the OE threshold (VIH ≥ 0.7 × VCC). Disabling the output when not in use reduces ICC and prevents back-driving connected devices, improving overall system efficiency.
Is the CLVC1G125MDCKREP suitable for driving long PCB traces or capacitive loads above 50pF in industrial environments?
The CLVC1G125MDCKREP can drive capacitive loads up to 50pF per the datasheet, but exceeding this in industrial settings with long traces (>10cm) may cause signal ringing, overshoot, or propagation delay skew due to transmission line effects. For such cases, add a small series termination resistor (22–33Ω) near the output to dampen reflections. Additionally, ensure proper ground return paths and consider using a buffer with higher drive strength (e.g., SN74LVC1G126) if rise/fall time degradation affects downstream logic thresholds. Always simulate or prototype the interface under worst-case temperature and supply voltage conditions to verify signal integrity.
Can the CLVC1G125MDCKREP be used in automotive applications requiring AEC-Q100 compliance?
No, despite its wide operating temperature range (-55°C to 125°C) and high reliability screening, the CLVC1G125MDCKREP is not AEC-Q100 qualified and therefore not recommended for automotive applications such as engine control units or infotainment systems. Texas Instruments offers automotive-grade alternatives like the SN74LVC1G125QDCUR (AEC-Q100 Grade 1, -40°C to 125°C) in the same SC-70-5 package. Using non-automotive parts in safety-critical or regulated automotive designs may void certifications and increase field failure risk due to insufficient environmental and lifetime validation.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
CLVC1G125MDCKREP CAD Models
Texas Instruments CLVC1G125MDCKREP PCB symbols & footprints
productDetail
