Select site:
- English
74ALVT162241
General description
The 74ALVT162241 is a high-performance BiCMOS product designed for Vcc operation at 2.5V or 3.3V with I/O compatibility up to 5V.
This device is a 16-bit buffer that is ideal for driving bus lines. The device features four Output Enables (1OE, 2OE, 3OE, 4OE), each controlling four of the 3-State outputs.
The 74ALVT162241 is designed with 30 W series resistance in both High and Low output stages. This design reduces the line noise in applications such as memory address drivers, clock drivers and bus receivers/transmitters. The series termination resistors reduce overshoot and undershoot and are ideal for driving memory arrays.
Features
- 16-bit bus interface
- 5V I/O Compatible
- 3-State buffers
- Output capability: +12mA/-12mA
- TTL input and output switching levels
- Input and output interface capability to systems at 5V supply
- Bus-hold data inputs eliminate the need for external pull-up resistors to hold unused inputs
- Outputs include series resistance of 30 W making external termination resistors unnecessary
- Live insertion/extraction permitted
- Power-up 3-State
- No bus current loading when output is tied to 5V bus
- Latch-up protection exceeds 500mA per JEDEC Std 17
- ESD protection exceeds 2000V per MIL STD 883 Method 3015 and 200V per Machine Model
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| 74ALVT162241DGG | 74ALVT162241DG | 9352 555 30512 | Volume production | SOT362-1
(TSSOP48) | Tube Dry Pack | Standard Marking | 74ALVT162241DGG
| week 14, 2005 |
| 74ALVT162241DGG | 74ALVT162241DG-T | 9352 555 30518 | Volume production | SOT362-1
(TSSOP48) | Reel Dry Pack, SMD, 13" | Standard Marking | 74ALVT162241DGG
| week 14, 2005 |
| 74ALVT162241DL | 74ALVT162241DL | 9352 555 20112 | Volume production | SOT370-1
(SSOP48) | Tube | Standard Marking | 74ALVT162241DL
| week 13, 2005 |
| 74ALVT162241DL | 74ALVT162241DL-T | 9352 555 20118 | Volume production | SOT370-1
(SSOP48) | Tape reel smd | Standard Marking | 74ALVT162241DL
| week 13, 2005 |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| 74ALVT162241DGG | 9352 555 30512 | 3.8800 | NA | DIGI-KEY CORPORATION | 975 | 11/21/2008 | Buy online | not available |
| 74ALVT162241DGG | 9352 555 30518 | 3.8800 | Order samples | |||||
| 74ALVT162241DL | 9352 555 20112 | 3.8800 | NA | DIGI-KEY CORPORATION | 1,581 | 11/21/2008 | Buy online | not available |
| 74ALVT162241DL | 9352 555 20118 | 3.8800 | Order samples |
Applications
Related applications
LCD display - discretes focus
PDA - discretes focus
50-60 Hz CRT integrated DTV (TV210D)
Mid-range integrated DTV (TV810)
Intelligent washing machine
Transceiver board
Main CPU board
Parametrics/similar products
| Type number | Package | Description | Propagation Delay(ns) | Voltage | No. of Pins | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|
| 74ALVT162241DGG | SOT362-1
(TSSOP48) | 2.5/3.3V 16-Bit Buffer/Line Driver; Non-Inverting with Bus Hold and 30 Ohm Termination Resistors (3-State) | 2.2@3.3V | 2.3-3.6 V | 48 | TTL | +/- 12 mA |
| 74ALVT162241DL | SOT370-1
(SSOP48) | 2.5/3.3V 16-Bit Buffer/Line Driver; Non-Inverting with Bus Hold and 30 Ohm Termination Resistors (3-State) | 2.2@3.3V | 2.3-3.6 V | 48 | TTL | +/- 12 mA |
Similar products
74ALVT162241 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.