CBT16211DL: 24-bit bus switch with 12-bit output enables

The CBT16211 provides 24 bits of high-speed TTL-compatible bus switching. The low on-state resistance of the switch allows connections to be made with minimal propagation delay.

The device is organized as a dual 12-bit bus switch with separate output-enable (OE) inputs. It can be used as two 12-bit bus switches or as one 24-bit bus switch. When OE is low, the associated 12-bit bus switch is on, and port A is connected to port B. When OE is high, the switch is open, and a high-impedance state exists between the ports.

The CBT16211 is characterized for operation from -40 °C to 85 °C.

CBT16211DL: Product Block Diagram
Outline 3d SOT371-1
Data Sheets (1)
Name/DescriptionModified Date
24-bit bus switch with 12-bit output enables (REV 1.0) PDF (76.0 kB) CBT16211 [English]13 Jun 2001
Package Information (1)
Name/DescriptionModified Date
plastic shrink small outline package; 56 leads; body width 7.5 mm (REV 1.0) PDF (530.0 kB) SOT371-1 [English]08 Feb 2016
Supporting Information (2)
Name/DescriptionModified 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
IBIS Model
Ordering Information
ProductStatusFamilyVCC (V)FunctionDescriptionVPASS (V)Logic switching levelsPackage versionRON (Ohm)f(-3dB) (MHz)No of bitstpd (ns)Power dissipation considerationsTamb (Cel)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package nameNo of pins
CBT16211DLActiveCBT(D)4.5 - 5.524-bit bus switch24-bit bus switch3.9TTLSOT371-17300240.25very Low-40~858424.0SSOP5656
Package Information
Product IDPackage DescriptionOutline VersionReflow/Wave SolderingPackingProduct StatusPart NumberOrdering code(12NC)MarkingChemical ContentRoHS / Pb Free / RHFLeadFree Conversion DateMSLMSL LF
CBT16211DLSOT371-1SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE
SSOP-TSSOP-VSO-REFLOW SSOP-TSSOP-VSO-WAVE
Tube in DrypackActiveCBT16211DL,512 (9352 697 08512)CBT16211DLCBT16211DLAlways Pb-free12
Reel 13" Q1/T1 in DrypackActiveCBT16211DL,518 (9352 697 08518)CBT16211DLCBT16211DLAlways Pb-free12
24-bit bus switch with 12-bit output enables CBT16211DL
cbt16211 IBIS model CBT16211DL
SOT371-1 74LVT16543ADL
Footprint for reflow soldering 74HC_T_595_Q100
SSOP-TSSOP-VSO-WAVE LPC1114FDH28
CBT16211
74LVT16543A