SN74AHC1G00DBVR - Single 2-Input NAND Gate | Texas Instruments
MPN: SN74AHC1G00DBVR β Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $0.35 | $0.35 |
| 10 | $0.28 | $2.80 |
| 100 | $0.18 | $18.00 |
| 500 | $0.14 | $70.00 |
| 1,000 | $0.11 | $110.00 |
Drop-in alternatives for SN74AHC1G00DBVR β same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool β Select alternative parts for side-by-side comparison:
SN74LVC1G00DBVR
β Drop-Inπ Reference alternative (not in catalog)
SN74AHC1G00QDBVRQ1
β Drop-Inπ Reference alternative (not in catalog)
74AHC1G00W5-7
β Drop-Inπ Reference alternative (not in catalog)
NC7S00M5X
β Drop-Inπ Reference alternative (not in catalog)
SN74AHC1G32DBVR
β‘ Same Packageπ Reference alternative (not in catalog)
SN74AHC1G00DBVR Maximum Ratings & Electrical Characteristics
| Logic Family | AHC |
| Logic Function | NAND |
| Number of Channels | 1 |
| Number of Inputs | 2 |
| Supply Voltage Range | 2 V to 5.5 V |
| Maximum Propagation Delay | 6.5 ns at 5 V |
| Maximum Quiescent Current (ICC) | 10 Β΅A |
| Output Drive | Β±8 mA at 5 V |
| Input Type | Schmitt Trigger |
| Operating Temperature Range | -40Β°C to +125Β°C |
| Package Type | SOT-23-5 (DBV) |
| Mounting Type | Surface Mount |
| Latch-Up Performance | Exceeds 250 mA per JESD 17 |
| ESD Protection | Included |
| RoHS Status | Compliant |
SN74AHC1G00DBVR Pin Configuration
| Pin 1 | A β Input A |
| Pin 2 | B β Input B |
| Pin 3 | GND β Ground |
| Pin 4 | Y β Output |
| Pin 5 | VCC β Power supply |
Safe Operating Area (SOA) & Thermal Characteristics
No official SOA curve available for this digital IC. Always operate within absolute maximum ratings specified in the datasheet. Ensure adequate cooling and derate as needed.
Typical Applications
SN74AHC1G00DBVR is suitable for 6 applications: Signal Gating, Logic Inversion, Clock Generation, Interface Buffering, Battery-Powered Devices, Automotive Electronics.
Signal Gating
The SN74AHC1G00DBVR is used to gate digital signals, allowing or blocking signal flow based on control inputs. Its fast propagation delay (6.5 ns at 5 V) ensures minimal signal distortion, and the Schmitt-trigger inputs provide noise immunity, making it suitable for gating clock signals in digital systems. The low quiescent current (10 Β΅A) is beneficial for battery-powered devices where power efficiency is critical.
Recommended
Logic Inversion
By tying one input HIGH, the SN74AHC1G00DBVR acts as an inverter. This is useful for generating complementary signals in digital circuits. The device's wide operating voltage range (2 V to 5.5 V) allows use in mixed-voltage systems, and the Schmitt-trigger inputs ensure clean transitions even with slow-rising inputs. The small SOT-23-5 package saves board space in compact designs.
Recommended
Clock Generation
The SN74AHC1G00DBVR can be used in oscillator circuits to generate clock signals. Its fast propagation delay and low power consumption make it suitable for low-frequency clock generation in battery-powered devices. The Schmitt-trigger inputs allow the use of RC networks for timing, simplifying the design. The device's wide voltage range supports various logic levels.
Recommended
Interface Buffering
The SN74AHC1G00DBVR can buffer signals between different logic families, providing level translation and signal conditioning. Its output drive of Β±8 mA at 5 V ensures compatibility with standard CMOS and TTL inputs. The Schmitt-trigger inputs reject noise, making it ideal for interfacing with sensors or switches in industrial environments. The wide operating temperature range (-40Β°C to +125Β°C) supports harsh conditions.
Recommended
Battery-Powered Devices
The SN74AHC1G00DBVR's low quiescent current (10 Β΅A max) and wide voltage range (2 V to 5.5 V) make it ideal for battery-powered devices like wearables and IoT sensors. Its small SOT-23-5 package minimizes PCB area, and the Schmitt-trigger inputs ensure reliable operation with slow-rising battery voltages. The device's low power consumption extends battery life.
Recommended
Automotive Electronics
The SN74AHC1G00DBVR operates over -40Β°C to +125Β°C, making it suitable for automotive electronics such as body control modules and infotainment systems. Its Schmitt-trigger inputs provide noise immunity in the electrically noisy automotive environment. The device's wide voltage range accommodates battery voltage variations. For AEC-Q100 qualification, consider the SN74AHC1G00QDBVRQ1 variant.
Recommended
Engineering reference data for SN74AHC1G00DBVR β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | SN74LVC1G00DBVR | 74AHC1G00W5-7 | NC7S00M5X |
|---|---|---|---|---|
| Package | SOT-23-5 (DBV) | SOT-23-5 (DBV) | SOT-23-5 | SOT-23-5 |
| Brand | Texas Instruments | Texas Instruments | Diodes Incorporated | onsemi |
| Logic Family | AHC | LVC | AHC | VCX |
| Supply Voltage Range | 2 V to 5.5 V | 1.65 V to 5.5 V | 2 V to 5.5 V | 2 V to 5.5 V |
| Max Propagation Delay | 6.5 ns at 5 V | 4.3 ns at 3.3 V | 6.5 ns at 5 V | 7 ns at 5 V |
| Max Quiescent Current | 10 Β΅A | 10 Β΅A | 10 Β΅A | 2 Β΅A |
| Schmitt Trigger Inputs | Yes | No | Yes | No |
| Operating Temperature Range | -40Β°C to +125Β°C | -40Β°C to +125Β°C | -40Β°C to +125Β°C | -40Β°C to +85Β°C |
Key Differentiators
- Schmitt-trigger inputs (vs SN74LVC1G00DBVR)
- Wide operating temperature range (vs NC7S00M5X)
- Automotive-grade variant available (vs 74AHC1G00W5-7)
Design Notes
The SN74AHC1G00DBVR operates from 2 V to 5.5 V. Ensure the supply voltage is within this range and adequately decoupled with a 0.1-Β΅F ceramic capacitor placed close to the VCC pin. The low quiescent current (10 Β΅A max) makes it suitable for battery-powered designs, but dynamic power consumption increases with switching frequency.
For optimal performance, place the SN74AHC1G00DBVR close to the signal source to minimize trace length and reduce parasitic capacitance. Use a solid ground plane and keep input traces away from high-speed switching signals to avoid crosstalk. The SOT-23-5 package has a small footprint, so ensure adequate solder pad size for reliable soldering.
Do not apply input voltages exceeding VCC, as this can damage the device. The Schmitt-trigger inputs allow slow rise/fall times, but ensure input signals are within the recommended operating range. Avoid floating inputs by tying unused inputs to VCC or GND. Also, note that the SN74AHC1G00DBVR is not AEC-Q100 qualified; for automotive use, select the Q1 variant.
Compliance Information
RoHS compliant per TI product page. Not AEC-Q100 qualified; use Q1 variant for automotive.
