74CBTLV16211: 24-bit bus switch (Based on PIP 74CBTLV16211)
The 74CBTLV16211 provides a dual 12-bit high-speed bus switch with separate output enable inputs (1OE, 2OE). The low on-state resistance of the switch allows connections to be made with minimal propagation delay. The switch is disabled (high-impedance OFF-state) when the output enable (nOE) input is HIGH.
To ensure the high-impedance OFF-state during power-up or power-down, 1OE and 2OE should be tied to the VCC through a pull-up resistor. The minimum value of the resistor is determined by the current-sinking capability of the driver.
Schmitt trigger action at control input makes the circuit tolerant to slower input rise and fall times across the entire VCC range from 2.3 V to 3.6 V.
This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.
74CBTLV16211: Product Block Diagram
74CBTLV16211: Block Diagram
74CBTLV16211: Block Diagram
74CBTLV16211: Block Diagram
74CBTLV16211: Block Diagram
Outline 3d SOT364-1
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| 24-bit bus switch (REV 6.0) PDF (152.0 kB) 74CBTLV16211 [English] | 19 Dec 2011 |
Brochures (1)
| Name/Description | Modified Date |
|---|---|
| 電圧レベルシフタ (REV 1.1) PDF (3.1 MB) 75017511_JP [English] | 16 Feb 2015 |
Selector Guides (2)
| Name/Description | Modified Date |
|---|---|
| ロジック製品セレクションガイド... (REV 1.0) PDF (38.3 MB) LOGIC_SELECTION_GUIDE_2015_JP [English] | 19 Nov 2015 |
| Logic selection guide 2016 (REV 1.1) PDF (15.3 MB) 75017285 [English] | 08 Jan 2015 |
Package Information (1)
| Name/Description | Modified Date |
|---|---|
| plastic thin shrink small outline package; 56 leads; body width 6.1 mm (REV 1.0) PDF (506.0 kB) SOT364-1 [English] | 08 Feb 2016 |
Packing (1)
| Name/Description | Modified Date |
|---|---|
| TSSOP56; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... (REV 4.0) PDF (248.0 kB) SOT364-1_118 [English] | 15 Apr 2013 |
Supporting Information (1)
| Name/Description | Modified Date |
|---|---|
| Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE [English] | 08 Oct 2009 |
IBIS Model
- 74CBTLV16211 IBIS model (REV 1.0) ibs CBTLV16211 4/21/2015
Ordering Information
| Product | Status | Family | Description | VCC (V) | VPASS (V) | Logic switching levels | f(-3dB) (MHz) | No of bits | tpd (ns) | Power dissipation considerations | Tamb (Cel) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | No of pins | Package name | Package version |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74CBTLV16211DGG | Active | CBTLV(D) | 24-bit bus switch | 2.3 - 3.6 | 3.3 | CMOS / LVTTL | 400 | 10 | 0.2 | very Low | -40~125 | 93 | 21.0 | 56 | TSSOP56 | SOT364-1 |
Package Information
| Product ID | Package Description | Outline Version | Reflow/Wave Soldering | Packing | Product Status | Part NumberOrdering code(12NC) | Marking | Chemical Content | RoHS / Pb Free / RHF | LeadFree Conversion Date | EFR | IFR(FIT) | MTBF(hour) | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 74CBTLV16211DGG | | SOT364-1 | SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | 74CBTLV16211DGG,11 (9352 848 46118) | CBTLV16211 | 74CBTLV16211DGG |    | Always Pb-free | 144.9 | 10.23 | 9.78E7 | 1 | 1 |
| Bulk Pack | Active | 74CBTLV16211DGG;11 (9352 848 46112) | CBTLV16211 | 74CBTLV16211DGG | | Always Pb-free | 144.9 | 10.23 | 9.78E7 | 1 | 1 |
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