Features and benefits
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16-bit bidirectional bus interface
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3-state buffers
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Wide supply voltage range from 2.7 to 3.6 V
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Overvoltage tolerant inputs to 5.5 V
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BiCMOS high speed and output drive
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Output capability: +64 mA and -32 mA
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Direct interface with TTL levels
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Input and output interface capability to systems at 5 V supply
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Bus hold data inputs eliminate need for external pull-up resistors to hold unused inputs
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Live insertion and extraction permitted
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Power-up 3-state
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No bus current loading when output is tied to 5 V bus
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IOFF circuitry provides partial Power-down mode operation
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Latch-up performance exceeds 500 mA per JESD 78 Class II Level B
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Complies with JEDEC standard JESD8C (2.7 V to 3.6 V)
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ESD protection:
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HBM JESD22-A114F exceeds 2000 V
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MM JESD22-A115-A exceeds 200 V
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Specified from -40 °C to 85 °C
Parametrics
| Type number | Product status | VCC(A) (V) | VCC(B) (V) | Logic switching levels | Output drive capability (mA) | tpd (ns) | Nr of bits | fmax (MHz) | Power dissipation considerations | Tamb (°C) | Rth(j-a) (K/W) | Rth(j-c) (K/W) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74LVT16245BDGG | Production | n.a. | n.a. | TTL | -32/64 | 1.9 | 16 | 150 | medium | -40~85 | 81 | 33 | TSSOP48 |
| 74LVTH16245BDGG | Production | n.a. | n.a. | TTL | -32/64 | 1.9 | 16 | 150 | medium | -40~85 | 81 | 33 | TSSOP48 |
Package
| Type number | Package | Package information | Reflow-/Wave soldering | Packing | Status | Marking | Orderable part number, (Ordering code (12NC)) |
|---|---|---|---|---|---|---|---|
| 74LVT16245BDGG |  TSSOP48 (SOT362-1) | SOT362-1 | SSOP-TSSOP-VSO-WAVE | SOT362-1_118 | Active | LVT16245B | 74LVT16245BDGG,118 ( 9352 030 00118 ) |
| 74LVTH16245BDGG | TSSOP48 (SOT362-1) | SOT362-1 | SSOP-TSSOP-VSO-WAVE | SOT362-1_118 | Active | LVTH16245B Standard Procedure Standard Procedure LVTH16245B | 74LVTH16245BDGG,11 ( 9352 817 53118 ) |
Discontinuation information
| Type number | Orderable part number, (Ordering code (12NC)) | Last time buy date | Last time delivery date | Replacement product | Status | Comments |
|---|---|---|---|---|---|---|
| 74LVT16245BDGG | 935203000518 | |||||
| 74LVT16245BDGG | 935203000512 | |||||
| 74LVT16245BDGG | 935203000112 | 2021-12-31 | 2022-06-30 | 74LVT16245BDGG | ||
| 74LVTH16245BDGG | 935281753518 | |||||
| 74LVTH16245BDGG | 935281753512 | |||||
| 74LVTH16245BDGG | 935281753112 | 2021-12-31 | 2022-06-30 | 74LVTH16245BDGG |
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator | Leadfree conversion date |
|---|---|---|---|---|---|
| 74LVT16245BDGG | 74LVT16245BDGG,118 | 74LVT16245BDGG |  |   | Always Pb-free |
| 74LVTH16245BDGG | 74LVTH16245BDGG,11 | 74LVTH16245BDGG | | | Always Pb-free |
Documentation (5)
| File name | Title | Type | Date |
|---|---|---|---|
| 74LVT_LVTH16245B | 3.3 V 16-bit transceiver; 3-state | Data sheet | 2024-03-25 |
| lvt16245b | lvt16245b IBIS model | IBIS model | 2013-04-07 |
| lvth16245b | lvth16245b IBIS model | IBIS model | 2013-04-07 |
| SSOP-TSSOP-VSO-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 |
| SOT362-1 | plastic thin shrink small outline package; 48 leads; body width 6.1 mm | Package information | 2024-01-05 |
Support
If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.
Models
| File name | Title | Type | Date |
|---|---|---|---|
| lvt16245b | lvt16245b IBIS model | IBIS model | 2013-04-07 |
| lvth16245b | lvth16245b IBIS model | IBIS model | 2013-04-07 |
Ordering, pricing & availability
Sample
As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.
Sample orders normally take 2-4 days for delivery.
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.