CBTD3384
10-bit level shifting bus switch with 5-bit output enables
The CBTD3384 is a dual 5-pole, single-throw bus switch. The device features two output enable inputs (nOE) that each control five switch channels. The switches are disabled when the associated nOE input is HIGH. CBTD3384 is specifically designed for 5 V to 3.3 V level shifting applications. This device is fully specified for partial power down applications using IOFF.
Features and benefits
Designed to be used in 5 V to 3.3 V level shifting applications with internal diode
5 Ω switch connection between two ports
Direct interface with TTL levels
IOFF circuitry provides partial Power-down mode operation
Latch-up protection exceeds 100 mA per JESD78
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) | VPASS (V) | Logic switching levels | RON (Ω) | f(-3dB) (MHz) | Nr of bits | tpd (ns) | Power dissipation considerations | Tamb (°C) | Package name |
|---|---|---|---|---|---|---|---|---|---|---|
| CBTD3384PW | 4.5 - 5.5 | 3.3 | TTL | 7 | 300 | 10 | 0.25 | very low | -40~85 | TSSOP24 |
Package
| Type number | Orderable part number, (Ordering code (12NC)) | Status | Marking | Package | Package information | Reflow-/Wave soldering | Packing |
|---|---|---|---|---|---|---|---|
| CBTD3384PW | CBTD3384PW,118 (935268324118) |
Active | CBTD3384 |
TSSOP24 (SOT355-1) |
SOT355-1 |
SSOP-TSSOP-VSO-WAVE
|
SOT355-1_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 |
|---|---|---|---|---|---|---|---|
| CBTD3384D | CBTD3384D,112 (935269654112) |
Obsolete | CBTD3384D |
SO24 (SOT137-1) |
SOT137-1 |
SO-SOJ-WAVE
WAVE_BG-BD-1 |
Not available |
| CBTD3384D,118 (935269654118) |
Withdrawn / End-of-life | CBTD3384D | SOT137-1_118 | ||||
| CBTD3384DB | CBTD3384DB,112 (935268988112) |
Obsolete | CBTD3384 |
SSOP24 (SOT340-1) |
SOT340-1 |
SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE |
Not available |
| CBTD3384DB,118 (935268988118) |
Obsolete | CBTD3384 | SOT340-1_118 | ||||
| CBTD3384DK | CBTD3384DK,118 (935270732118) |
Obsolete | CBTD3384DK Standard Procedure Standard Procedure | no package information | |||
Environmental information
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| CBTD3384PW | CBTD3384PW,118 | CBTD3384PW |
|
|
All type numbers in the table below are discontinued.
| Type number | Orderable part number | Chemical content | RoHS | RHF-indicator |
|---|---|---|---|---|
| CBTD3384D | CBTD3384D,112 | CBTD3384D |
|
|
| CBTD3384D | CBTD3384D,118 | CBTD3384D |
|
|
| CBTD3384DB | CBTD3384DB,112 | CBTD3384DB |
|
|
| CBTD3384DB | CBTD3384DB,118 | CBTD3384DB |
|
|
| CBTD3384DK | CBTD3384DK,118 | CBTD3384DK |
|
|
Documentation (14)
| File name | Title | Type | Date |
|---|---|---|---|
| CBTD3384 | 10-bit level shifting bus switch with 5-bit output enables | Data sheet | 2024-06-04 |
| AN90010 | Pin FMEA for CBT(D) family | Application note | 2019-10-28 |
| SOT137-1 | 3D model for products with SOT137-1 package | Design support | 2020-01-22 |
| SOT355-1 | 3D model for products with SOT355-1 package | Design support | 2020-01-22 |
| cbtd3384 | cbtd3384 IBIS model | IBIS model | 2013-04-08 |
| Nexperia_package_poster | Nexperia package poster | Leaflet | 2020-05-15 |
| SOT137-1 | plastic, small outline package; 24 leads; 1.27 mm pitch; 15.4 mm x 7.5 mm x 2.65 mm body | Package information | 2022-06-21 |
| SOT340-1 | plastic, shrink small outline package; 24 leads; 0.65 mm pitch; 8.2 mm x 5.3 mm x 2 mm body | Package information | 2020-04-21 |
| SOT355-1 | plastic, thin shrink small outline package; 24 leads; 0.65 mm pitch; 7.8 mm x 4.4 mm x 1.1 mm body | Package information | 2022-06-22 |
| SSOP-TSSOP-VSO-REFLOW | Footprint for reflow soldering | Reflow soldering | 2009-10-08 |
| Nexperia_Selection_guide_2023 | Nexperia Selection Guide 2023 | Selection guide | 2023-05-10 |
| SO-SOJ-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 |
| WAVE_BG-BD-1 | Wave soldering profile | Wave soldering | 2021-09-08 |
| SSOP-TSSOP-VSO-WAVE | Footprint for wave soldering | Wave soldering | 2009-10-08 |
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