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74LVT162240A
General description
The 74LVT162240A is a high-performance BiCMOS product designed for VCC operation at 3.3 V.
This device is an inverting 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 74LVT162240A is designed with 30 Ohm series resistance in both the pull-up and pull-down output structures. This design reduces line noise in applications such as memory address drivers, clock drivers, and bus receivers/transmitters.
The 74LVT162240A is the same as the 74LVT16240A-1. The part number has been changed to reflect industry standards.
Features
- 16-bit bus interface
- 3-State buffers
- Output capability: +12 mA/?12 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/extraction permitted
- Outputs include series resistance of 30 ohm making external termination resistors unnecessary
- Power-up 3-State
- No bus current loading when output is tied to 5 V bus
- Latch-up protection exceeds 500 mA per JEDEC Std 17
- ESD protection exceeds 2000 V per MIL STD 883 Method 3015 and 200 V per Machine Model
- Same part as 74LVT16240A-1
Products/packages
| Type number | North American Type number | Ordering code (12NC) | Product status | Package | Packing | Marking | Chemical content | Leadfree conversion date |
|---|---|---|---|---|---|---|---|---|
| 74LVT162240ADGG | 74LVT162240ADG | 9352 040 70512 | Volume production | SOT362-1
(TSSOP48) | Tube Dry Pack | Standard Marking | 74LVT162240ADGG
| week 14, 2005 |
| 74LVT162240ADGG | 74LVT162240ADG-T | 9352 040 70518 | Volume production | SOT362-1
(TSSOP48) | Reel Dry Pack, SMD, 13" | Standard Marking | 74LVT162240ADGG
| week 14, 2005 |
| 74LVT162240ADL | 74LVT162240ADL | 9352 038 30112 | Volume production | SOT370-1
(SSOP48) | Tube | Standard Marking | 74LVT162240ADL
| week 13, 2005 |
| 74LVT162240ADL | 74LVT162240ADL-T | 9352 038 30118 | Volume production | SOT370-1
(SSOP48) | Tape reel smd | Standard Marking | 74LVT162240ADL
| week 13, 2005 |
Pricing/ordering/availability
| Type number | Ordering code(12NC) | Indicative price/unit($) | Region | Distributor | In stock | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|
| 74LVT162240ADGG | 9352 040 70512 | 0.9800 | not available | |||||
| 74LVT162240ADGG | 9352 040 70518 | 0.9800 | Order samples | |||||
| 74LVT162240ADL | 9352 038 30112 | 0.9800 | not available | |||||
| 74LVT162240ADL | 9352 038 30118 | 0.9800 | 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 |
|---|---|---|---|---|---|---|---|
| 74LVT162240ADGG | SOT362-1
(TSSOP48) | 3.3V 16-Bit Buffer/Line Driver; Inverting with 30 Ohm Termination Resistors (3-State) | 2.6@3.3V | 2.7-3.6 V | 48 | TTL | +/- 12 mA |
| 74LVT162240ADL | SOT370-1
(SSOP48) | 3.3V 16-Bit Buffer/Line Driver; Inverting with 30 Ohm Termination Resistors (3-State) | 2.6@3.3V | 2.7-3.6 V | 48 | TTL | +/- 12 mA |
Similar products
74LVT162240A 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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