Integrated Circuits (ICs)

SN74ALVCHR16601LR

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18-BIT UNIVERSAL BUS TRANSCEIVER WITH 3-STATE OUTPUTS

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Search across all available documentation for this part.

Documents16-Bit Widebus Logic Families in 56-Ball, 0.65-mm Pitch Very Thin Fine-Pitch BGA (Rev. B)ALVC Advanced Low-Voltage CMOS Including SSTL, HSTL, And ALB (Rev. B)+17

Integrated Circuits (ICs)

SN74ALVCHR16601LR

Active

Texas Instruments

18-BIT UNIVERSAL BUS TRANSCEIVER WITH 3-STATE OUTPUTS

Deep-Dive with AI

Documents16-Bit Widebus Logic Families in 56-Ball, 0.65-mm Pitch Very Thin Fine-Pitch BGA (Rev. B)ALVC Advanced Low-Voltage CMOS Including SSTL, HSTL, And ALB (Rev. B)+17

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SN74ALVCHR16601LR

Current - Output High, Low [custom]	12 mA
Current - Output High, Low [custom]	12 mA
Mounting Type	Surface Mount
Number of Circuits	18 Bit
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	0.295 in
Package / Case	56-BSSOP
Package / Case	7.5 mm
Supplier Device Package	56-SSOP
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	1.65 V

SN74ALVCHR16601 Series

18-Bit Universal Bus Transceiver With 3-State Outputs

Part	Package / Case	Package / Case	Package / Case	Mounting Type	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Number of Circuits	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case	Package / Case [y]
Texas Instruments SN74ALVCHR16601G
Texas Instruments SN74ALVCHR16601LR	0.295 in	56-BSSOP	7.5 mm	Surface Mount	56-SSOP	85 °C	-40 °C	12 mA	12 mA	18 Bit	1.65 V	3.6 V
Texas Instruments SN74ALVCHR16601DL	0.295 in	56-BSSOP	7.5 mm	Surface Mount	56-SSOP	85 °C	-40 °C	12 mA	12 mA	18 Bit	1.65 V	3.6 V
Texas Instruments SN74ALVCHR16601VR		56-TFSOP		Surface Mount	56-TVSOP	85 °C	-40 °C	12 mA	12 mA	18 Bit	1.65 V	3.6 V	0.173 in	4.4 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 3.11
	Digi-Reel®	1	$ 3.11
	Tape & Reel (TR)	1000	$ 1.64
		2000	$ 1.56
		3000	$ 1.59
		5000	$ 1.50
Texas Instruments	LARGE T&R	1	$ 2.60
		100	$ 2.15
		250	$ 1.54
		1000	$ 1.16

Description

General part information

SN74ALVCHR16601 Series

This 18-bit universal bus transceiver is designed for 1.65-V to 3.6-V VCCoperation.

The SN74ALVCHR16601 combines D-type latches and D-type flip-flops to allow data flow in transparent, latched, clocked, and clock-enabled modes.

Data flow in each direction is controlled by output-enable (OEAB\ and OEBA\), latch-enable (LEAB and LEBA), and clock (CLKAB and CLKBA) inputs. The clock can be controlled by the clock-enable (CLKENAB\ and CLKENBA\) inputs. For A-to-B data flow, the device operates in the transparent mode when LEAB is high. When LEAB is low, the A data is latched if CLKAB is held at a high or low logic level. If LEAB is low, the A data is stored in the latch/flip-flop on the low-to-high transition of CLKAB. When OEAB\ is low, the outputs are active. When OEAB\ is high, the outputs are in the high-impedance state.