Select site:
- English
HEF4015B
Datasheet
General description
The HEF4015B is a dual edge-triggered 4-bit static shift register (serial-to-parallel converter). Each shift register has a serial data input (D), a clock input (CP), four fully buffered parallel outputs (O0 to O3 ) and an overriding asynchronous master reset input (MR). Information present on D is shifted to the first register position, and all the data in the register is shifted one position to the right on the LOW-to-HIGH transition of CP. A HIGH on MR clears the register and forces O0 to O3 to LOW, independent of CP and D. Schmitt-trigger action in the clock input makes the circuit highly tolerant to slower clock rise and fall times.
Features
- Excellent linearity
- Extremely low noise
- Silicon nitride passivation
- Rugged construction
- Gold metallization ensures excellent reliability.
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| HEF4015BP | HEF4015BPN | 9332 824 00652 | Volume production | SOT38-4
(DIP16) | Bulk Pack, CECC | Standard Marking | HEF4015BP
| Always Pb-free |
| HEF4015BT | HEF4015BTD | 9333 726 80652 | Volume production | SOT109-1
(SO16) | Bulk Pack, CECC | Standard Marking | HEF4015BT
| week 6, 2004 |
| HEF4015BT | HEF4015BTD-T | 9333 726 80653 | Volume production | SOT109-1
(SO16) | Reel Pack, SMD, 13", CECC | Standard Marking | HEF4015BT
| week 6, 2004 |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Order quantity | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|---|
| HEF4015BP | 9332 824 00652 | 0.2600 | NA | ARROW ELECTRONICS | 16,000 | 1/6/2009 | Buy online | Order samples | |
| NA | DIGI-KEY CORPORATION | 1,309 | 1/6/2009 | Buy online | |||||
| HEF4015BT | 9333 726 80652 | 0.2500 | NA | DIGI-KEY CORPORATION | 3,429 | 1/6/2009 | Buy online | not available | |
| NA | MOUSER ELECTRONICS | 1,997 | 1/7/2009 | Buy online | |||||
| HEF4015BT | 9333 726 80653 | 0.2500 | NA | ARROW ELECTRONICS | 5,000 | 1/6/2009 | Buy online | Order samples | |
| NA | AVNET ELECTRONICS MARKETING | 5,000 | 1/7/2009 | Buy online | |||||
| NA | MOUSER ELECTRONICS | 400 | 1/7/2009 | Buy online |
Parametrics/similar products
| Type number | Package | Description | Fmax(MHz) | Propagation Delay(ns) | Voltage | No. of Pins | Power Dissipation Considerations | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|---|---|
| HEF4015BP | SOT38-4
(DIP16) | Dual 4-Bit Serial-In/Parallel-Out Shift Register | 44 @ 15 V | 40@15V | 4.5-15.5 V | 16 | Low Power or Automotive Applications | CMOS | +/- 2.4 mA @ 15 V |
| HEF4015BT | SOT109-1
(SO16) | Dual 4-Bit Serial-In/Parallel-Out Shift Register | 44 @ 15 V | 40@15V | 4.5-15.5 V | 16 | Low Power or Automotive Applications | CMOS | +/- 2.4 mA @ 15 V |
Similar products
HEF4015B
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.
Disclaimer
The information published on product information pages of the www.nxp.com or www.semiconductors.com websites is an extract from product data sheets and is for information purposes only. For detailed information please check the most recent version of the relevant product data sheet as published on these websites. In the event of any conflict between product information pages and data sheets or deviations from information provided in the product data sheets on these product information pages, the information provided in the product data sheets shall prevail.
The product status of the product(s) described in the product data sheet may have changed since publication of the data sheet and therefore information in datasheets on product status may be outdated. The latest information on product status is published on the product information pages of the above-mentioned websites.
As from October 1st, 2006 Philips Semiconductors has a new trade name - NXP Semiconductors, which will be used in future data sheets together with new contact details. In data sheets where the previous Philips references remain, please use the new links as shown below.
- http://www.philips.semiconductors.com use http://www.nxp.com
- http://www.semiconductors.philips.com use http://www.nxp.com (Internet)
- sales.addresses@www.semiconductors.philips.com use salesaddresses@nxp.com (e-mail)
The copyright notice at the bottom of each page (or elsewhere in the document, depending on the version)
- © Koninklijke Philips Electronics N.V. (year). All rights reserved -
is replaced with:
- © NXP B.V. (year). All rights reserved.-
If you have any questions related to the data sheet, please contact our nearest sales office via e-mail or phone (details via salesaddresses@nxp.com). Thank you for your cooperation and understanding.