Texas Instruments SN74AHC1G125DBVR

Texas Instruments

Product Information

Maximum Low Level Output Current:
8mA
Dimensions:
2.9 x 1.6 x 1.15mm
Mounting Type:
Surface Mount
Maximum Propagation Delay Time @ Maximum CL:
11.5 ns @ 3.3 V
Minimum Operating Supply Voltage:
2 V
Logic Family:
AHC
Height:
1.15mm
Width:
1.6mm
Length:
2.9mm
Package Type:
SOT-23
Propagation Delay Test Condition:
50pF
Minimum Operating Temperature:
-40 °C
Maximum Operating Supply Voltage:
5.5 V
Maximum Operating Temperature:
+85 °C
Pin Count:
5
Maximum High Level Output Current:
-8mA
HTSUS:
8542.39.0001
RoHS Status:
ROHS3 Compliant
Operating Temperature:
-40°C ~ 125°C (TA)
Input Type:
-
Package / Case:
SC-74A, SOT-753
Number of Bits per Element:
1
REACH Status:
REACH Unaffected
Output Type:
3-State
edacadModel:
SN74AHC1G125DBVR Models
edacadModelUrl:
/en/models/373801
Manufacturer:
Texas Instruments
Moisture Sensitivity Level (MSL):
1 (Unlimited)
standardLeadTime:
6 Weeks
Mounting Type:
Surface Mount
Series:
74AHC
Logic Type:
Buffer, Non-Inverting
Supplier Device Package:
SOT-23-5
Packaging:
Tape & Reel (TR)
Voltage - Supply:
2V ~ 5.5V
Current - Output High, Low:
8mA, 8mA
Number of Elements:
1
Base Product Number:
74AHC1G125
ECCN:
EAR99
RoHs Compliant
Checking for live stock

This buffer stands out with its compact SOT-23-5 footprint, ultra-low standby current, and fast propagation, ideal for UK engineers designing power-sensitive, space-constrained, or noise-critical systems. Its tri-state output capability ensures reliable bus control, while TI’s reputation ensures long-term supply, performance consistency, and design confidence.

Advanced Features and Benefits of the Product

  • Function: Non-inverting, single-channel buffer with tri-state output
  • Supply Voltage: 2 V to 5.5 V
  • Output Drive Capability: ±8 mA (high/low)
  • Quiescent Supply Current: Ultra-low max 10 µA
  • Propagation Delay: Rapid switching with tpd ~11.5 ns at 3.3 V
  • Operating Temperature: –40 °C to +125 °C
  • Package / Material: Compact SOT-23-5 (SC-74A), dimensions 2.9 × 1.6 × 1.15 mm
  • Mounting: Surface-mount (SMD/SMT)

Real-World Applications

Perfect for industrial control modules, embedded systems, level-shifting, signal buffering, and high-speed UART or SPI bus enable control. The wide 2–5.5 V range suits mixed-voltage designs, and the high-temperature spec makes it suitable for rugged environments.

pdf icon
ESD Control Selection Guide V1(Technical Reference)
pdf icon
Additional Assembly sites 21/Sep/2021(PCN Assembly/Origin)
pdf icon
Mult Dev Design/Assembly Site 21/Dec/2023(PCN Design/Specification)
pdf icon
SOT devices Marking 05//Feb/2024(PCN Design/Specification)

Reviews

  • Be the first to review.

FAQs

Yes. We ship SN74AHC1G125DBVR Internationally to many countries around the world.
Yes. You can also search SN74AHC1G125DBVR on website for other similar products.
We accept all major payment methods for all products including ET12301972. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET12301972 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"Texas Instruments" products on our website by using Enrgtech's Unique Manufacturing Part Number ET12301972.
You can order Texas Instruments brand products with SN74AHC1G125DBVR directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Buffers, Drivers, Receivers, Transceivers category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Texas Instruments SN74AHC1G125DBVR. You can also check on our website or by contacting our customer support team for further order details on Texas Instruments SN74AHC1G125DBVR.