74HC138DB112
NXP USA Inc.
Bulk-40°C~125°C1 x 3:8
Ref. price$0.1600
Lead time on requestGet quote ›
NXP Semiconductors 74HC Series
49 variants · NXP Semiconductors
About the NXP Semiconductors NXP Semiconductors 74HC Series series
The NXP Semiconductors NXP Semiconductors 74HC Series series groups 49 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common current - output high, low of 5.2mA, 5.2mA, mounting type of Surface Mount and type of Decoder/Demultiplexer. Variants differ by case, circuit and independent circuits, so you can match the exact case your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current NXP Semiconductors 74HC Series variants and discontinued ones from a single page.
Select a variant by
- Case
- 16-SOIC (0.154\", 3.90mm Width) · 16-SSOP (0.209\", 5.30mm Width) · 16-TSSOP (0.173\", 4.40mm Width)
- Circuit
- 1 x 2:4 · 1 x 3:8
- Independent circuits
- 1 · 2
- Operating temperature
- -40°C ~ 125°C · -40°C~125°C
- Package
- Bulk · Tape & Reel (TR) · Tube
Variant comparison
| Parameter | 74HC138DB112 | 74HC139PW-Q100118 | 74HC237D-Q100118 | 74HC139DB,112 | 74HC139PW,112 | 74HC237DB,118 |
|---|---|---|---|---|---|---|
| Case | 16-SSOP (0.209\", 5.30mm Width) | 16-TSSOP (0.173\", 4.40mm Width) | 16-SOIC (0.154\", 3.90mm Width) | 16-SSOP (0.209\", 5.30mm Width) | 16-TSSOP (0.173\", 4.40mm Width) | 16-SSOP (0.209\", 5.30mm Width) |
| Circuit | 1 x 3:8 | 1 x 2:4 | 1 x 3:8 | 1 x 2:4 | 1 x 2:4 | 1 x 3:8 |
| Independent circuits | 1 | 2 | 1 | 2 | 2 | 1 |
| Operating temperature | -40°C~125°C | -40°C~125°C | -40°C~125°C | -40°C~125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Package | Bulk | Bulk | Bulk | Tube | Tube | Tape & Reel (TR) |
Shared specifications
- Current - output high, low
- 5.2mA, 5.2mA
- Mounting type
- Surface Mount
- Type
- Decoder/Demultiplexer
- Voltage
- 2V ~ 6V
- Voltage supply source
- Single Supply
Request a quote on any NXP Semiconductors 74HC Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
Frequently asked questions
- How do the NXP Semiconductors NXP Semiconductors 74HC Series variants differ?
- NXP Semiconductors 74HC Series part numbers differ by case, circuit, independent circuits and operating temperature. Use the selection guide above to pick by case.
- How many NXP Semiconductors NXP Semiconductors 74HC Series part numbers are listed?
- 49 NXP Semiconductors NXP Semiconductors 74HC Series part numbers are listed, each with specifications and a datasheet where available.
- How do I get pricing and lead time for NXP Semiconductors NXP Semiconductors 74HC Series?
- Request a quote (RFQ) for any NXP Semiconductors 74HC Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.
