Integrated Circuits (ICs)

74CBTLV3857DBQRG4

Obsolete

Texas Instruments

IC BUS SW 10 X 1:1 24SSOP/QSOP

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

Integrated Circuits (ICs)

74CBTLV3857DBQRG4

Obsolete

Texas Instruments

IC BUS SW 10 X 1:1 24SSOP/QSOP

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	74CBTLV3857DBQRG4

Circuit	10
Circuit	1:1
Independent Circuits	1
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	24-SSOP
Package / Case [custom]	0.154 ", 3.9 mm
Supplier Device Package	24-SSOP
Type	Bus Switch
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	3 V
Voltage Supply Source	Single Supply

SN74CBTLV3857 Series

3.3-V, 1:1 (SPST), 10-channel FET bus switch with internal pulldown resistors

Part	Supplier Device Package	Type	Mounting Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Circuit	Circuit	Voltage Supply Source	Independent Circuits	Package / Case	Package / Case	Package / Case [custom]	Package / Case [custom]	Package / Case [y]	Package / Case [y]
Texas Instruments SN74CBTLV3857PWR	24-TSSOP	Bus Switch	Surface Mount	3.6 V	3 V	85 °C	-40 °C	10	1:1	Single Supply	1	24-TSSOP	0.173 in 4.4 mm
Texas Instruments SN74CBTLV3857DWG4	24-SOIC	Bus Switch	Surface Mount	3.6 V	3 V	85 °C	-40 °C	10	1:1	Single Supply	1	24-SOIC		7.5 mm	0.295 in
Texas Instruments SN74CBTLV3857DWE4	24-SOIC	Bus Switch	Surface Mount	3.6 V	3 V	85 °C	-40 °C	10	1:1	Single Supply	1	24-SOIC		7.5 mm	0.295 in
Texas Instruments SN74CBTLV3857DBQR	24-SSOP	Bus Switch	Surface Mount	3.6 V	3 V	85 °C	-40 °C	10	1:1	Single Supply	1	24-SSOP		0.154 " 3.9 mm
Texas Instruments 74CBTLV3857DBQRG4	24-SSOP	Bus Switch	Surface Mount	3.6 V	3 V	85 °C	-40 °C	10	1:1	Single Supply	1	24-SSOP		0.154 " 3.9 mm
Texas Instruments 74CBTLV3857DBQRE4	24-SSOP	Bus Switch	Surface Mount	3.6 V	3 V	85 °C	-40 °C	10	1:1	Single Supply	1	24-SSOP		0.154 " 3.9 mm
Texas Instruments SN74CBTLV3857DW	24-SOIC	Bus Switch	Surface Mount	3.6 V	3 V	85 °C	-40 °C	10	1:1	Single Supply	1	24-SOIC		7.5 mm	0.295 in
Texas Instruments SN74CBTLV3857DWR	24-SOIC	Bus Switch	Surface Mount	3.6 V	3 V	85 °C	-40 °C	10	1:1	Single Supply	1	24-SOIC		7.5 mm	0.295 in
Texas Instruments SN74CBTLV3857DGVR	24-TVSOP	Bus Switch	Surface Mount	3.6 V	3 V	85 °C	-40 °C	10	1:1	Single Supply	1	24-TFSOP				4.4 mm	0.173 in

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

SN74CBTLV3857 Series

This 10-bit FET bus switch is designed for 3-V to 3.6-V VCCoperation and SSTL_2 output-enable (OE\) input levels.

When OE\ is low, the 10-bit bus switch is on, and port A is connected to port B. When OE\ is high, the switch is open, and the high-impedance state exists between the two ports. There are 10-kpulldown resistors to ground on the B port.

The FET switch on-state resistance is designed to replace the series terminating resistor in the SSTL_2 data path.

Documents

Technical documentation and resources