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74HC4050
Datasheet
General description
The 74HC4050 is a high-speed Si-gate CMOS device and is pin compatible with the '4050' of the '4000B' series. It is specified in compliance with JEDEC standard no. 7A.
The 74HC4050 provides six non-inverting buffers with a modified input protection structure, which has no diode connected to Vcc. Input Voltages of up to 15 V may therefore be used. This feature enables the non-inverting buffers to be used as logic level translators, which will convert high level logic to low level logic, while operating from a low Voltage power supply. For example 15 V logic ('4000B series') can be converted down to 2 V logic.
The actual input switch level remains related to the Vcc and is the same as mentioned in the family characteristics.
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| 74HC4050D | 74HC4050D | 9337 148 10652 | Volume production | SOT109-1
(SO16) | Bulk Pack, CECC | Standard Marking | 74HC4050D
| week 30, 2004 |
| 74HC4050D | 74HC4050D-T | 9337 148 10653 | Volume production | SOT109-1
(SO16) | Reel Pack, SMD, 13", CECC | Standard Marking | 74HC4050D
| week 30, 2004 |
| 74HC4050DB | 74HC4050DB | 9351 887 30112 | Volume production | SOT338-1
(SSOP16) | Tube | Standard Marking | 74HC4050DB
| week 12, 2005 |
| 74HC4050DB | 74HC4050DB-T | 9351 887 30118 | Volume production | SOT338-1
(SSOP16) | Reel Pack, SMD, 13" | Standard Marking | 74HC4050DB
| week 12, 2005 |
| 74HC4050N | 74HC4050N | 9336 697 30652 | Volume production | SOT38-4
(DIP16) | Bulk Pack, CECC | Standard Marking | 74HC4050N
| Always Pb-free |
| 74HC4050PW | 74HC4050PW | 9351 874 70112 | Volume production | SOT403-1
(TSSOP16) | Tube | Standard Marking | 74HC4050PW
| week 10, 2005 |
| 74HC4050PW | 74HC4050PW-T | 9351 874 70118 | Volume production | SOT403-1
(TSSOP16) | Reel Pack, SMD, 13" | Standard Marking | 74HC4050PW
| week 10, 2005 |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| 74HC4050D | 9337 148 10652 | 0.2500 | NA | DIGI-KEY CORPORATION | 19,097 | 6/29/2008 | Buy online | not available |
| NA | FUTURE ELECTRONICS | 2,633 | 7/4/2008 | Buy online | ||||
| NA | AVNET ELECTRONICS MARKETING | 2,544 | 7/4/2008 | Buy online | ||||
| NA | ARROW ELECTRONICS | 1,391 | 7/4/2008 | Buy online | ||||
| 74HC4050D | 9337 148 10653 | 0.2500 | NA | ARROW ELECTRONICS | 7,500 | 7/4/2008 | Buy online | Order samples |
| NA | MOUSER ELECTRONICS | 2,365 | 7/6/2008 | Buy online | ||||
| NA | FUTURE ELECTRONICS | 1,500 | 7/4/2008 | Buy online | ||||
| 74HC4050DB | 9351 887 30112 | 0.2900 | NA | DIGI-KEY CORPORATION | 337 | 6/29/2008 | Buy online | not available |
| 74HC4050DB | 9351 887 30118 | 0.2900 | Order samples | |||||
| 74HC4050N | 9336 697 30652 | 0.2800 | NA | AVNET ELECTRONICS MARKETING | 857 | 7/4/2008 | Buy online | Order samples |
| NA | ARROW ELECTRONICS | 425 | 7/4/2008 | Buy online | ||||
| NA | FUTURE ELECTRONICS | 405 | 7/4/2008 | Buy online | ||||
| 74HC4050PW | 9351 874 70112 | 0.2500 | not available | |||||
| 74HC4050PW | 9351 874 70118 | 0.2500 | Order samples |
Parametrics/similar products
| Type number | Package | Description | Propagation Delay(ns) | Voltage | No. of Pins | Power Dissipation Considerations | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|---|
| 74HC4050D | SOT109-1
(SO16) | Hex High-to-Low Level Shifter | 7@5V | 2.0-6.0 V | 16 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC4050DB | SOT338-1
(SSOP16) | Hex High-to-Low Level Shifter | 7@5V | 2.0-6.0 V | 16 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC4050N | SOT38-4
(DIP16) | Hex High-to-Low Level Shifter | 7@5V | 2.0-6.0 V | 16 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
| 74HC4050PW | SOT403-1
(TSSOP16) | Hex High-to-Low Level Shifter | 7@5V | 2.0-6.0 V | 16 | Low Power or Battery Applications | CMOS | +/- 5.2 mA |
Similar products
74HC4050 links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.
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