Nexperia, Decoder, 16-Pin SO
- RS Stock No.:
- 170-5460P
- Mfr. Part No.:
- 74HCT138D,653
- Brand:
- Nexperia
Bulk discount available
View bulk pricing optionsSubtotal 250 units (supplied on a reel)*
£42.25
(exc. VAT)
£50.75
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 2,200 unit(s) ready to ship
- Plus 2,500 unit(s) shipping from 22 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 250 - 950 | £0.169 |
| 1000 - 2450 | £0.132 |
| 2500 + | £0.114 |
*price indicative
- RS Stock No.:
- 170-5460P
- Mfr. Part No.:
- 74HCT138D,653
- Brand:
- Nexperia
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Nexperia | |
| Logic Family | 74HCT | |
| Product Type | Decoder | |
| Number of Inputs | 6 | |
| Logic Function | Demultiplexer, Decoder | |
| Mount Type | Surface | |
| Package Type | SO | |
| Pin Count | 16 | |
| Minimum Supply Voltage | 4.5V | |
| Maximum Supply Voltage | 5.5V | |
| Minimum Operating Temperature | 125°C | |
| Maximum Operating Temperature | -40°C | |
| Standards/Approvals | No | |
| Series | 74HCT | |
| Height | 2mm | |
| Length | 6.4mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Nexperia | ||
Logic Family 74HCT | ||
Product Type Decoder | ||
Number of Inputs 6 | ||
Logic Function Demultiplexer, Decoder | ||
Mount Type Surface | ||
Package Type SO | ||
Pin Count 16 | ||
Minimum Supply Voltage 4.5V | ||
Maximum Supply Voltage 5.5V | ||
Minimum Operating Temperature 125°C | ||
Maximum Operating Temperature -40°C | ||
Standards/Approvals No | ||
Series 74HCT | ||
Height 2mm | ||
Length 6.4mm | ||
Automotive Standard No | ||
- COO (Country of Origin):
- TH
The 74HC138: 74HCT138 decodes three binary weighted address inputs (A0, A1 and A2) to eight mutually exclusive outputs (Y0 to Y7). The device features three enable inputs (E1, E2 and E3). Every output will be HIGH unless E1 and E2 are LOW and E3 is HIGH. This multiple enable function allows easy parallel expansion to a 1-of-32 (5 to 32 lines) decoder with just four ’138’ ICs and one inverter. The ’138’ can be used as an eight output demultiplexer by using one of the Active LOW enable inputs as the data input and the remaining enable inputs as strobes.
Multiple input enable for easy expansion or independent controls
Integrated input latch to store the address of decoder lines
Ideal for memory chip select decoding
Asynchronous and synchronous load options
Overvoltage tolerant input options
Inverting and non-inverting output options
3-stage outputs
High frequency