SN74AHC1G09DBVRIn StockTexas Instruments
SN74AHC1G09DBVR is a single 2-input AND gate with open-drain output from Texas Instruments AHC logic family. Operates at 1.65V–5.5V supply, supports 50pF load capacitance, and delivers 8mA sink current. From $0.04 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- SN74AHC1G09DBVR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.0388(MOQ 1)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Single 2-input AND gate with open-drain output for wired-AND bus applications
- Wide supply voltage range 1.65V–5.5V for mixed-voltage system compatibility
- High-speed AHC logic family with low power consumption and 50pF load drive
- Ultra-compact SOT-23-5 package ideal for space-constrained PCB designs
- 8mA output sink current with CMOS-compatible input thresholds
Applications
The SN74AHC1G09DBVR is widely used in portable consumer electronics, smartphones, and IoT devices where compact logic gating is required. Its open-drain output makes it ideal for wired-AND bus configurations in I2C-compatible interfaces and mixed-voltage level shifting circuits. It is also commonly employed in industrial control systems, communication equipment, and battery-powered handheld devices demanding low-power logic operations.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Family | AHC/VHC/H/U/V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e3 |
| Load Capacitance (CL) | 50pF |
| Logic IC Type | AND GATE |
| Max I(ol) | 0.008A |
| Number of Functions | 1 |
| Number of Inputs | 2 |
| Output Characteristics | OPEN-DRAIN |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR, 7 INCH |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.02mA |
| Prop. Delay@Nom-Sup | 12.5ns |
| Propagation Delay (tpd) | 12.5ns |
| Qualification Status | Not Qualified |
| Schmitt Trigger | YES |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Supply Voltage-Nom (Vsup) | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | MILITARY |
| Terminal Finish | Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | SOT23 (5-Pin) |
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, Philippines, Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the supply voltage range of SN74AHC1G09DBVR?
The SN74AHC1G09DBVR operates over a wide supply voltage range of 1.65V to 5.5V, making it compatible with both 1.8V and 3.3V logic systems as well as legacy 5V designs. This flexibility simplifies multi-voltage board designs.
What is the output configuration of SN74AHC1G09DBVR?
The SN74AHC1G09DBVR features an open-drain output, which means an external pull-up resistor is required to define the high logic level. This configuration is ideal for wired-AND bus implementations and for interfacing with different voltage rail systems.
What package does the SN74AHC1G09DBVR come in and what are its dimensions?
The SN74AHC1G09DBVR is housed in a SOT-23-5 (5-pin small outline transistor) package, which measures approximately 1.6mm x 2.9mm. This ultra-compact footprint makes it suitable for space-constrained portable and wearable electronic applications.
What are common applications for SN74AHC1G09DBVR?
Common applications include I2C bus logic, wired-AND signal combining, level shifting between different voltage domains, enable/disable control logic in portable electronics, IoT sensor nodes, and industrial control boards requiring single AND gate functionality with open-drain output.
How does SN74AHC1G09DBVR compare to SN74LVC1G09 in terms of speed and power?
The SN74AHC1G09DBVR (AHC family) and SN74LVC1G09 (LVC family) are both single AND gate open-drain devices, but AHC offers higher speed and better noise immunity at 5V, while LVC is optimized for lower voltage operation down to 1.65V with slightly lower dynamic power consumption at reduced supply voltages.
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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 |
|---|---|---|
| 1+ | $0.0388 | $0.04 |
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