74ALVT162827
20-bit buffer/line driver; non-inverting; with 30 Ohm termination resistors; 3-state
The 74ALVT162827 is a 20-bit buffer/line driver with 30 Ω termination resistors and 3-state outputs.
The device can be used as two 10-bit buffers or one 20-bit buffer. The device features output enable (OE1 and OE2) inputs, each controlling 10-bits. A HIGH on either OE1 or OE2 causes the outputs to assume a high-impedance OFF-state. Bus hold data inputs eliminate the need for external pull-up resistors to define unused inputs.
Features and benefits
Wide supply voltage range from 2.3 V to 3.6 V
Overvoltage tolerant inputs to 5.5 V
BiCMOS high speed and output drive
Direct interface with TTL levels
Bus hold on data inputs
No bus current loading when output is tied to 5 V bus
Power-up 3-state
IOFF circuitry provides partial Power-down mode operation
Latch-up performance exceeds 500 mA per JESD 78 Class II Level B
-
ESD protection:
HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V
CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V
Specified from -40 °C to 85 °C
Parametrics
| Type number | VCC (V) | Logic switching levels | Output drive capability (mA) | fmax (MHz) | Nr of bits | Power dissipation considerations | Tamb (°C) | Package name |
|---|---|---|---|---|---|---|---|---|
| 74ALVT162827DGG | 2.3 - 3.6 | LVTTL | ± 12 | 75 | 20 | medium | -40~85 | TSSOP56 |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| 74ALVT162827DGG | 74ALVT162827DGG:11 (935210070118) |
Active | ALVT162827 |
TSSOP56 (SOT364-1) |
SOT364-1 |
SSOP-TSSOP-VSO-WAVE
|
SOT364-1_118 |
All type numbers in the table below are discontinued.
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| 74ALVT162827DL | 74ALVT162827DL,512 (935210060512) |
Obsolete | ALVT162827 Standard Procedure Standard Procedure |
SSOP56 (SOT371-1) |
SOT371-1 |
SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE |
Not available |
| 74ALVT162827DL,518 (935210060518) |
Obsolete | ALVT162827 Standard Procedure Standard Procedure | Not available | ||||
| 74ALVT162827DL,112 (935210060112) |
Obsolete | ALVT162827 Standard Procedure Standard Procedure | Not available | ||||
| 74ALVT162827DL,118 (935210060118) |
Obsolete | ALVT162827 Standard Procedure Standard Procedure | Not available |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| 74ALVT162827DGG | 74ALVT162827DGG:11 | 74ALVT162827DGG |
|
|
All type numbers in the table below are discontinued.
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| 74ALVT162827DL | 74ALVT162827DL,512 | 74ALVT162827DL |
|
|
| 74ALVT162827DL | 74ALVT162827DL,518 | 74ALVT162827DL |
|
|
| 74ALVT162827DL | 74ALVT162827DL,112 | 74ALVT162827DL |
|
|
| 74ALVT162827DL | 74ALVT162827DL,118 | 74ALVT162827DL |
|
Documentation (11)
| File name | Title | Type | Date |
|---|---|---|---|
| 74ALVT162827 | 20-bit buffer/line driver; non-inverting; with 30 Ω termination resistors; 3-state | Data sheet | 2024-06-25 |
| sh00013 | Block diagram: 74ABT16827ADGG, 74ABT16827ADL, 74ALVCH162827DGG, 74ALVCH16827DGG, 74ALVT162827DGG, 74ALVT162827DL | Block diagram | 2009-11-03 |
| SOT364-1 | 3D model for products with SOT364-1 package | Design support | 2020-01-22 |
| alvt162827 | alvt162827 IBIS model | IBIS model | 2013-04-08 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| SOT364-1 | plastic, thin shrink small outline package; 56 leads; 0.5 mm pitch; 14 mm x 6.1 mm x 1.2 mm body | Package information | 2022-06-23 |
| SOT371-1 | plastic, shrink small outline package; 56 leads; 0.635 mm pitch; 18.45 mm x 7.5 mm x 2.8 mm body | Package information | 2020-04-21 |
| SSOP-TSSOP-VSO-REFLOW | Footprint for reflow soldering | Reflow soldering | 2009-10-08 |
| alvt16 | alvt16 Spice model | SPICE model | 2013-05-07 |
| Nexperia_Selection_guide_2023 | Nexperia Selection Guide 2023 | Selection guide | 2023-05-10 |
| SSOP-TSSOP-VSO-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 |
Support
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Models
| File name | Title | Type | Date |
|---|---|---|---|
| SOT364-1 | 3D model for products with SOT364-1 package | Design support | 2020-01-22 |
| alvt162827 | alvt162827 IBIS model | IBIS model | 2013-04-08 |
| alvt16 | alvt16 Spice model | SPICE model | 2013-05-07 |
Ordering, pricing & availability
Sample
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If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples. Check out the list of official distributors.