SN74CBTD16210 Series

5-V, 1:1 (SPST), 20-channel FET bus switch with level shifter & 2 control inputs

Catalog

5-V, 1:1 (SPST), 20-channel FET bus switch with level shifter & 2 control inputs

Part	Voltage Supply Source	Supplier Device Package	Type	Circuit	Circuit	Independent Circuits	Mounting Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case	Package / Case	Package / Case [custom]	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case [y]	Package / Case [y]
Texas Instruments SN74CBTD16210DGGR	Single Supply	48-TSSOP	Bus Switch	10	1:1	2	Surface Mount	4.5 V	5.5 V	48-TFSOP	0.24 in	6.1 mm	85 °C	-40 °C
Texas Instruments 74CBTD16210DGVRE4	Single Supply		Bus Switch	10	1:1	2	Surface Mount	4.5 V	5.5 V	48-TFSOP	0.173 in 4.4 mm		85 °C	-40 °C
Texas Instruments SN74CBTD16210DGVR	Single Supply		Bus Switch	10	1:1	2	Surface Mount	4.5 V	5.5 V	48-TFSOP	0.173 in 4.4 mm		85 °C	-40 °C
Texas Instruments SN74CBTD16210DL	Single Supply	48-SSOP	Bus Switch	10	1:1	2	Surface Mount	4.5 V	5.5 V	48-BSSOP			85 °C	-40 °C	0.295 in	7.5 mm
Texas Instruments SN74CBTD16210DLR	Single Supply	48-SSOP	Bus Switch	10	1:1	2	Surface Mount	4.5 V	5.5 V	48-BSSOP			85 °C	-40 °C	0.295 in	7.5 mm

Catalog

5-V, 1:1 (SPST), 20-channel FET bus switch with level shifter & 2 control inputs

Key Features

• Member of Texas Instruments Widebus™ Family5-Switch Connection Between Two PortsTTL-Compatible Input LevelsDesigned to Be Used in Level-Shifting ApplicationsWidebus is a trademark of Texas Instruments.Member of Texas Instruments Widebus™ Family5-Switch Connection Between Two PortsTTL-Compatible Input LevelsDesigned to Be Used in Level-Shifting ApplicationsWidebus is a trademark of Texas Instruments.

Description

The SN74CBTD16210 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 VCCis integrated in the circuit to allow for level shifting from 5-V signals at the device inputs to 3.3-V signals at the device 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 the high-impedance state exists between the ports. The SN74CBTD16210 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 VCCis integrated in the circuit to allow for level shifting from 5-V signals at the device inputs to 3.3-V signals at the device 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 the high-impedance state exists between the ports.