CBT3257ADS: Quad 1-of-2 multiplexer/demultiplexer
The CBT3257A is a quad 1-of-2 high-speed TTL-compatible multiplexer/demultiplexer. The low ON resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise.
Output enable (OE) and select-control (S) inputs select the appropriate nB1 and nB2 outputs for the nA input data.
The CBT3257A is characterized for operation from -40 °C to +85 °C.
CBT3257ADS: Product Block Diagram
CBT3257ADS: Block Diagram
CBT3257ADS: Block Diagram
sot519-1_3d
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| Quad 1-of-2 multiplexer/demultiplexer (REV 5.0) PDF (124.0 kB) CBT3257A [English] | 04 Apr 2013 |
Package Information (1)
| Name/Description | Modified Date |
|---|---|
| plastic shrink small outline package; 16 leads; body width 3.9 mm; lead pitch 0.635 mm (REV 1.0) PDF (278.0 kB) SOT519-1 [English] | 08 Feb 2016 |
Packing (1)
| Name/Description | Modified Date |
|---|---|
| SSOP16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code... (REV 1.0) PDF (194.0 kB) SOT519-1_118 [English] | 20 Oct 2015 |
Supporting Information (2)
| Name/Description | Modified Date |
|---|---|
| Footprint for reflow soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-REFLOW [English] | 08 Oct 2009 |
| Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE [English] | 08 Oct 2009 |
Ordering Information
| Product | Status | Family | Function | VCC (V) | VPASS (V) | Description | Package version | Logic switching levels | RON (Ohm) | f(-3dB) (MHz) | No of bits | tpd (ns) | Power dissipation considerations | Tamb (Cel) | Rth(j-a) (K/W) | Ψth(j-top) (K/W) | Rth(j-c) (K/W) | Package name | No of pins |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CBT3257ADS | Active | CBT(D) | quad 2:1 mux/demux | 4.5 - 5.5 | 3.9 | quad 2:1 mux/demux | SOT519-1 | TTL | 7 | 300 | 4 | 0.25 | very Low | -40~85 | 148 | 42.0 | SSOP16 | 16 |
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 | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CBT3257ADS | | SOT519-1 | SSOP-TSSOP-VSO-REFLOW
SSOP-TSSOP-VSO-WAVE SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE | Reel 13" Q1/T1 | Active | CBT3257ADS,118 (9352 758 91118) | CT3257A | CBT3257ADS |    | Always Pb-free | 1 | 1 |
| Bulk Pack | Active | CBT3257ADS,112 (9352 758 91112) | CT3257A | CBT3257ADS | | Always Pb-free | 1 | 1 |
- Quad 1-of-2 multiplexer/demultiplexer CBT3257APW
- plastic shrink small outline package; 16 leads; body width 3.9 mm; lead pitch 0.635 mm 74CBTLV3257_Q100
- Footprint for reflow soldering 74HC_T_595_Q100
- SSOP-TSSOP-VSO-WAVE LPC1114FDH28
- SSOP16; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code... 74CBTLV3257_Q100
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