The 74ALVT162245 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 transceiver featuring non-inverting 3-State bus compatible outputs in both send and receive directions. The control function implementation minimizes external timing requirements. The device features an Output Enable (nOE) input for easy cascading and a Direction (DIR) input for direction control.
The 74ALVT162245 is designed with 30W series resistance in both the High and Low states of the output. This design reduces line noise in applications such as memory address drivers, clock drivers, and bus transceivers/transmitters.
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| 74ALVT162245DGG | 74ALVT162245DGG,11 | 9352 178 90112 | Volume production | SOT362-1
(TSSOP48) | Tube | Standard Marking | |
| 74ALVT162245DGG | 74ALVT162245DGG:11 | 9352 178 90118 | Volume production | SOT362-1
(TSSOP48) | Reel Pack, SMD, 13" | Standard Marking | |
| 74ALVT162245DL | 74ALVT162245DL,112 | 9352 178 80112 | Volume production | SOT370-1
(SSOP48) | Tube | Standard Marking | |
| 74ALVT162245DL | 74ALVT162245DL,118 | 9352 178 80118 | Volume production | SOT370-1
(SSOP48) | Tape reel smd | Standard Marking |
The variants in the table below are discontinued. See the table Discontinued information for more information.
| Type number | Orderable part number | Ordering code (12NC) | Product status | Package | Packing | Marking | ECCN |
|---|---|---|---|---|---|---|---|
| 74ALVT162245DGG | 74ALVT162245DGG,51 | 9352 178 90512 | Withdrawn Replacement product | SOT362-1
(TSSOP48) | Tube Dry Pack | Standard Marking | |
| 74ALVT162245DGG | 74ALVT162245DGG:51 | 9352 178 90518 | Discontinued Replacement product | SOT362-1
(TSSOP48) | Reel Dry Pack, SMD, 13" | Standard Marking |
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL Lead-free |
|---|---|---|---|---|---|---|---|---|
| 74ALVT162245DGG | 74ALVT162245DGG,11 | 74ALVT162245DGG |
| Always Pb-free | 1,33 | 7,52E+08 | 1 | |
| 74ALVT162245DGG | 74ALVT162245DGG:11 | 74ALVT162245DGG |
| Always Pb-free | 1,33 | 7,52E+08 | 1 | |
| 74ALVT162245DL | 74ALVT162245DL,112 | 74ALVT162245DL |
| week 13, 2005 | 1,33 | 7,52E+08 | 1 | |
| 74ALVT162245DL | 74ALVT162245DL,118 | 74ALVT162245DL |
| week 13, 2005 | 1,33 | 7,52E+08 | 1 |
The variants in the table below are discontinued. See the table Discontinued information for more information.
| Type number | Orderable part number | Chemical content | RoHS | Leadfree Conversion date | RHF | IRF (FIT) | MTBF (hours) | MSL Lead-free |
|---|---|---|---|---|---|---|---|---|
| 74ALVT162245DGG | 74ALVT162245DGG,51 | 74ALVT162245DGG |
| week 14, 2005 | 1,33 | 7,52E+08 | 1 | |
| 74ALVT162245DGG | 74ALVT162245DGG:51 | 74ALVT162245DGG |
| week 14, 2005 | 1,33 | 7,52E+08 | 1 |
| Type number | Ordering code(12NC) | Orderable part number | Indicative price/unit($) | Region | Distributor | In stock | Order quantity | Inventory date | Buy online | Samples |
|---|---|---|---|---|---|---|---|---|---|---|
| 74ALVT162245DGG | 9352 178 90112 | 74ALVT162245DGG,11 | JAPAN | CHIP ONE STOP | no | 03/19/2010 | Buy online | not available | ||
| 74ALVT162245DGG | 9352 178 90118 | 74ALVT162245DGG:11 | JAPAN | CHIP ONE STOP | no | 03/19/2010 | Buy online | Order samples | ||
| 74ALVT162245DL | 9352 178 80112 | 74ALVT162245DL,112 | 2.1100 | NA | DIGI-KEY CORPORATION | 700 | 3/18/2010 | Buy online | not available | |
| JAPAN | CHIP ONE STOP | no | 03/19/2010 | Buy online | ||||||
| 74ALVT162245DL | 9352 178 80118 | 74ALVT162245DL,118 | 2.1100 | JAPAN | CHIP ONE STOP | no | 03/19/2010 | Buy online | not available |
| Type number | Ordering code (12NC) | Last-time buy date | Last-time delivery date | Replacement product | DN Notice | Status | Comments |
|---|---|---|---|---|---|---|---|
| 74ALVT162245DGG | 935217890512 | DN | |||||
| 74ALVT162245DGG | 935217890518 | DN |
Application Notes
| Type number | Package | Description | Propagation Delay(ns) | Voltage | No. of Pins | Logic Switching Levels | Output Drive Capability |
|---|---|---|---|---|---|---|---|
| 74ALVT162245DGG | SOT362-1
(TSSOP48) | 2.5/3.3V 16-Bit Transceiver with Direction Pin; Non-Inverting with Bus Hold and 30 Ohm Termination Resistors (3-State) | 2.3@3.3V | 2.3-3.6 V | 48 | TTL | +/- 12 mA |
| 74ALVT162245DL | SOT370-1
(SSOP48) | 2.5/3.3V 16-Bit Transceiver with Direction Pin; Non-Inverting with Bus Hold and 30 Ohm Termination Resistors (3-State) | 2.3@3.3V | 2.3-3.6 V | 48 | TTL | +/- 12 mA |
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