Select site:
- English
74ALVT16601
General description
The 74ALVT16601 is a high-performance Bipolar Complementary Metal Oxide Semiconductor (BiCMOS) product designed for VCC operation at 2.5 V and 3.3 V with I/O compatibility up to 5 V. This device is an 18-bit universal transceiver featuring non-inverting 3-state bus compatible outputs in both send and receive directions. Data flow in each direction is controlled by output enable (OEAB and OEBA), latch enable (LEAB and LEBA), and clock (CPAB and CPBA) inputs. For A-to-B data flow, the device operates in the transparent mode when LEAB is HIGH. When LEAB is LOW, the A-bus data is latched if CPAB is held at a HIGH or LOW level. If LEAB is LOW, the A-bus data is stored in the latch/flip-flop on the LOW-to-HIGH transition of CPAB. When OEAB is LOW, the outputs are active. When OEAB is HIGH, the outputs are in the high-impedance state. The clocks can be controlled with the clock enable inputs (CEAB and CEBA).
Data flow for B-to-A is similar to that of A-to-B but uses OEBA, LEBA and CPBA.
Active bus hold circuitry is provided to hold unused or floating data inputs at a valid logic level.
Features
- 18-bit bidirectional bus interface
- 5 V I/O compatible
- 3-state buffers
- Output capability: +64 mA and -32 mA
- TTL input and output switching levels
- Input and output interface capability to systems at 5 V supply
- Bus hold data inputs eliminate the need for external pull-up resistors to hold unused inputs
- Live insertion and extraction permitted
- Power-up reset
- Power-up 3-state
- No bus current loading when output is tied to 5 V bus
- Positive-edge triggered clock inputs
- Latch-up protection:
- JESD78: exceeds 500 mA
- ESD protection:
- MIL STD 883, method 3015: exceeds 2000 V
- Machine model: exceeds 200 V
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| 74ALVT16601DGG | 74ALVT16601DG | 9352 194 60112 | Volume production | SOT364-1
(TSSOP56) | Tube | Standard Marking | 74ALVT16601DGG
| week 2, 2006 |
| 74ALVT16601DGG | 74ALVT16601DG-T | 9352 194 60118 | Volume production | SOT364-1
(TSSOP56) | Reel Pack, SMD, 13" | Standard Marking | 74ALVT16601DGG
| week 2, 2006 |
| 74ALVT16601DL | 74ALVT16601DL | 9352 194 70512 | Volume production | SOT371-1
(SSOP56) | Tube Dry Pack | Standard Marking | 74ALVT16601DL
| week 13, 2005 |
| 74ALVT16601DL | 74ALVT16601DL-T | 9352 194 70518 | Volume production | SOT371-1
(SSOP56) | Reel Dry Pack, SMD, 13" | Standard Marking | 74ALVT16601DL
| week 13, 2005 |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| 74ALVT16601DGG | 9352 194 60112 | 4.2700 | not available | |||||
| 74ALVT16601DGG | 9352 194 60118 | 4.2700 | Order samples | |||||
| 74ALVT16601DL | 9352 194 70512 | 4.2700 | not available | |||||
| 74ALVT16601DL | 9352 194 70518 | 4.2700 | Order samples |
Applications
Related applications
Low / mid-range analog CRT TV (TV200)
Highly featured analog CRT TV (TV210)
50-60 Hz CRT integrated DTV (TV210D)
Mid-range integrated DTV (TV810)
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 |
|---|---|---|---|---|---|---|---|
| 74ALVT16601DGG | SOT364-1
(TSSOP56) | 2.5/3.3V 18-Bit Universal Bus Transceiver; Positive Edge-Trigger Clock with Bus Hold (3-State) | 1.9@3.3V | 2.3-3.6 V | 56 | TTL | -32/+64 mA |
| 74ALVT16601DL | SOT371-1
(SSOP56) | 2.5/3.3V 18-Bit Universal Bus Transceiver; Positive Edge-Trigger Clock with Bus Hold (3-State) | 1.9@3.3V | 2.3-3.6 V | 56 | TTL | -32/+64 mA |
Similar products
74ALVT16601 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.