74CBTLVD3861

10-bit level-shifting bus switch with output enable

The 74CBTLVD3861 is a 10-bit 3.3 V to 1.8 V level translating bus switch with one output enable (OE) input. When OE is LOW, the switch is closed and port A is connected to the B port. When OE is HIGH, the switch is disabled.

To ensure the high-impedance OFF-state during power-up or power-down, OE should be tied to the V_CC 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 V_CC range from 3.0V to 3.6V.

This device is fully specified for partial power-down applications using I_OFF.

Features and benefits

Supply voltage range from 3.0 V to 3.6 V
High noise immunity
Complies with JEDEC standard:
- JESD8-B/JESD36 (3.0 V to 3.6 V)
ESD protection:
- HBM JESD22-A114F exceeds 2000 V
- CDM AEC-Q100-011 revision B exceeds 1000 V
4 Ω switch connection between two ports
3.3 V to 1.8 V level translation
CMOS low power consumption
Latch-up performance exceeds 250 mA per JESD78B Class I level A
I_OFF circuitry provides partial Power-down mode operation
Specified from -40 °C to +85 °C and -40 °C to +125 °C

Parametrics

Type number	Product status	V_CC (V)	V_PASS (V)	Logic switching levels	R_ON (Ω)	f_(-3dB) (MHz)	Nr of bits	t_pd (ns)	Power dissipation considerations	T_amb (°C)	R_th(j-a) (K/W)	Ψ_th(j-top) (K/W)	R_th(j-c) (K/W)	Package name
74CBTLVD3861BQ	Production	3.0 - 3.6	1.8	CMOS/LVTTL	7	400	10	0.2	very low	-40~125	72	7.6	45	DHVQFN24
74CBTLVD3861PW	Production	3.0 - 3.6	1.8	CMOS/LVTTL	7	400	10	0.2	very low	-40~125	128	32.0	-	TSSOP24

Package

Type number	Package	Package information	Reflow-/Wave soldering	Packing	Status	Marking	Orderable part number, (Ordering code (12NC))
74CBTLVD3861BQ	DHVQFN24 (SOT815-1)	SOT815-1		Reel 13" Q1/T1	Active	TLVD3861	74CBTLVD3861BQ,118 ( 9352 940 94118 )
74CBTLVD3861PW	TSSOP24 (SOT355-1)	SOT355-1	SSOP-TSSOP-VSO-WAVE	Reel 13" Q1/T1	Active	BTLVD3861	74CBTLVD3861PW,118 ( 9352 940 95118 )

Environmental information

Type number	Orderable part number	Chemical content	RoHS	RHF-indicator	Leadfree conversion date
74CBTLVD3861BQ	74CBTLVD3861BQ,118	74CBTLVD3861BQ			Always Pb-free
74CBTLVD3861PW	74CBTLVD3861PW,118	74CBTLVD3861PW			Always Pb-free

Quality and reliability disclaimer

Documentation (6)

File name	Title	Type	Date
74CBTLVD3861	10-bit level-shifting bus switch with output enable	Data sheet	2019-04-18
cbtlvd3861	74CBTLVD3861 IBIS model	IBIS model	2013-06-12
Nexperia_Selection_guide_2023	Nexperia Selection Guide 2023	Selection guide	2023-05-10
SSOP-TSSOP-VSO-WAVE	Footprint for wave soldering	Wave soldering	2009-10-08
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
SOT815-1	plastic, leadless dual in-line compatible thermal enhanced very thin quad flat package; 24 terminals; 0.5 mm pitch; 5.5 mm x 3.5 mm x 1 mm body	Package information	2021-08-17

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Models

File name	Title	Type	Date
cbtlvd3861	74CBTLVD3861 IBIS model	IBIS model	2013-06-12

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