Specification	74AHCT1G125DCKTG4

Current - Output High, Low [custom]	8 mA
Current - Output High, Low [custom]	8 mA
Logic Type	Buffer, Non-Inverting
Mounting Type	Surface Mount
Number of Bits per Element	1
Number of Elements	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Type	3-State
Package / Case	SC-70-5, 5-TSSOP, SOT-353
Supplier Device Package	SC-70-5
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

SN74AHCT1G125 Series

Single 4.5-V to 5.5-V buffer with TTL-compatible CMOS inputs and 3-state outputs

Part	Voltage - Supply [Min]	Voltage - Supply [Max]	Output Type	Number of Bits per Element	Mounting Type	Number of Elements	Logic Type	Operating Temperature [Min]	Operating Temperature [Max]	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Supplier Device Package	Package / Case
Texas Instruments SN74AHCT1G125DCKR	4.5 V	5.5 V	3-State	1	Surface Mount	1	Buffer Non-Inverting	-40 °C	125 °C	8 mA	8 mA	SC-70-5	5-TSSOP SC-70-5 SOT-353
Texas Instruments SN74AHCT1G125DRLR	4.5 V	5.5 V	3-State	1	Surface Mount	1	Buffer Non-Inverting	-40 °C	125 °C	8 mA	8 mA	SOT-5	SOT-553
Texas Instruments SN74AHCT1G125DCKT	4.5 V	5.5 V	3-State	1	Surface Mount	1	Buffer Non-Inverting	-40 °C	125 °C	8 mA	8 mA	SC-70-5	5-TSSOP SC-70-5 SOT-353
Texas Instruments 74AHCT1G125DCKTE4	4.5 V	5.5 V	3-State	1	Surface Mount	1	Buffer Non-Inverting	-40 °C	125 °C	8 mA	8 mA	SC-70-5	5-TSSOP SC-70-5 SOT-353
Texas Instruments 74AHCT1G125DCKTG4	4.5 V	5.5 V	3-State	1	Surface Mount	1	Buffer Non-Inverting	-40 °C	125 °C	8 mA	8 mA	SC-70-5	5-TSSOP SC-70-5 SOT-353
Texas Instruments 74AHCT1G125DRLRG4	4.5 V	5.5 V	3-State	1	Surface Mount	1	Buffer Non-Inverting	-40 °C	125 °C	8 mA	8 mA	SOT-5	SOT-553
Texas Instruments 74AHCT1G125DBVRE4	4.5 V	5.5 V	3-State	1	Surface Mount	1	Buffer Non-Inverting	-40 °C	125 °C	8 mA	8 mA	SOT-23-5	SC-74A SOT-753
Texas Instruments SN74AHCT1G125DBVT	4.5 V	5.5 V	3-State	1	Surface Mount	1	Buffer Non-Inverting	-40 °C	125 °C	8 mA	8 mA	SOT-23-5	SC-74A SOT-753
Texas Instruments SN74AHCT1G125DBVR	4.5 V	5.5 V	3-State	1	Surface Mount	1	Buffer Non-Inverting	-40 °C	125 °C	8 mA	8 mA	SOT-23-5	SC-74A SOT-753

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	1000	$ 0.44
		2500	$ 0.41
		6250	$ 0.39
		12500	$ 0.37
		25000	$ 0.36
Texas Instruments	SMALL T&R	1	$ 0.95
		100	$ 0.65
		250	$ 0.50
		1000	$ 0.33

Description

General part information

SN74AHCT1G125 Series

The SN74AHCT1G125 device is a single bus buffer gate/line driver with 3-state output. The output is disabled when the output-enable ( OE) input is high. When OE is low, data is passed from the A input to the Y output.

Documents

Technical documentation and resources

Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A)

Application note

SN74AHCT1G125 Single Bus Buffer Gate With 3-State Output datasheet (Rev. P)

Data sheet

Selecting the Right Level Translation Solution (Rev. A)

Application note

74AHCT1G125DCKTG4

Deep-Dive with AI

74AHCT1G125DCKTG4

Deep-Dive with AI

Technical Specifications

SN74AHCT1G125 Series

Pricing

Description

SN74AHCT1G125 Series

Documents

LOGIC Pocket Data Book (Rev. B)

Little Logic Guide 2018 (Rev. G)

Design Summary for WCSP Little Logic (Rev. B)

Logic Guide (Rev. AB)

Military Advanced High-Speed CMOS Logic (AHC/AHCT) (Rev. C)

CMOS Power Consumption and CPD Calculation (Rev. B)

Migration From 3.3-V To 2.5-V Power Supplies For Logic Devices

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

AHC/AHCT Designer's Guide February 2000 (Rev. D)

Implications of Slow or Floating CMOS Inputs (Rev. E)

Texas Instruments Little Logic Application Report

Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)

Advanced High-Speed CMOS (AHC) Logic Family (Rev. C)

How to Select Little Logic (Rev. A)

Live Insertion

TI IBIS File Creation, Validation, and Distribution Processes

Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A)

SN74AHCT1G125 Single Bus Buffer Gate With 3-State Output datasheet (Rev. P)

Selecting the Right Level Translation Solution (Rev. A)

SN74AHCT1G125 Series