CBTD16210

20-bit level shifting bus switch with 10-bit output enables

The CBTD16210 provides 20 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.

A diode to VCC is integrated in the circuit to allow for level shifting between 5 V inputs and 3.3 V outputs.

The device is organized as a dual 10-bit bus switch with separate output-enable (OE) inputs. It can be used as two 10-bit bus switches or as one 20-bit bus switch. When OE is low, the associated 10-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 CBTD16210 is characterized for operation from -40 °C to +85 °C.

Features

  • 5 Ω switch connection between two ports
  • TTL compatible control input levels
  • Designed to be used in 5.5 V to 3.3 V level shifting applications
  • Package options include shrink small outline (SSOP) and thin shrink small outline (TSSOP)

Parametrics

Type numberProduct statusVCC (V)VPASS (V)Logic switching levelsRON (Ω)f(-3dB) (MHz)No of bitstpd (ns)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
CBTD16210DGGProduction4.5 - 5.53.3TTL7.0300200.25very Low-40~85821.936TSSOP48

Package

All type numbers in the table below are discontinued. See the table Discontinuation information for more information.

Type numberPackageOutline versionReflow-/Wave solderingPackingStatusMarkingOrderable part number, (Ordering code (12NC))
CBTD16210DGG
TSSOP48
(SOT362-1)
SOT362-1SSOP-TSSOP-VSO-WAVE
Reel 13" Q1/T1 in DrypackWithdrawn / End-of-lifeCBTD16210DGGCBTD16210DGG,518
( 9352 684 84518 )

Discontinuation information

Type numberOrderable part number, (Ordering code (12NC))Last time buy dateLast time delivery dateReplacement productStatusComments
CBTD16210DGG935268484518
CBTD16210DGG935268484512

Quality, reliability & chemical content

All type numbers in the table below are discontinued. See the table Discontinuation information for more information.

Type numberOrderable part numberChemical contentRoHS / RHFLeadfree conversion dateMSLMSL leadfree
CBTD16210DGGCBTD16210DGG,518CBTD16210DGGweek 18, 200523
Quality and reliability disclaimer

Documentation (7)

File nameTitleTypeDate
CBTD1621020-bit level shifting bus switch with 10-bit output enablesData sheet2000-10-11
AN90010Pin FMEA for CBT(D) familyApplication note2019-10-28
cbtd16210cbtd16210 IBIS modelIBIS model2013-04-07
nexperia_selection_guide_2019_201901Selection guide 2019. Discretes, Logic and MOSFETsSelection guide2018-12-12
SOT362-1_118TSSOP48; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or J Ordering code (12NC) ending 118Packing2013-04-15
SOT362-1plastic, thin shrink small outline package; 48 leads; 0.5 mm pitch; 12.8 mm x 6.1 mm x 1.2 mm bodyOutline drawing2018-10-18
SSOP-TSSOP-VSO-WAVEFootprint for wave solderingWave soldering2009-10-08

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Models

File nameTitleTypeDate
cbtd16210cbtd16210 IBIS modelIBIS model2013-04-07