Specification	SN74ALVTH162827GR

Current - Output High, Low [custom]	64 mA
Current - Output High, Low [custom]	32 mA
Logic Type	Buffer, Non-Inverting
Mounting Type	Surface Mount
Number of Bits per Element	10
Number of Elements	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	3-State
Package / Case	6.1 mm
Package / Case	0.24 in
Package / Case	56-TFSOP
Supplier Device Package	56-TSSOP
Voltage - Supply [Max]	2.7 V, 3.6 V
Voltage - Supply [Min]	2.3 V, 3 V

SN74ALVTH162827 Series

20-ch, 2.3-V to 3.6-V buffers with bus-hold, TTL-compatible CMOS inputs and 3-state outputs

Part	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Number of Bits per Element	Output Type	Package / Case	Package / Case	Package / Case [y]	Number of Elements	Logic Type	Mounting Type	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Voltage - Supply [Max]	Voltage - Supply [Min]	Package / Case	Package / Case
Texas Instruments SN74ALVTH162827VR	56-TVSOP	85 °C	-40 °C	10	3-State	0.173 in	56-TFSOP	4.4 mm	2	Buffer Non-Inverting	Surface Mount	64 mA	32 mA	2.7 V 3.6 V	2.3 V 3 V
Texas Instruments SN74ALVTH162827LR	56-SSOP	85 °C	-40 °C	10	3-State		56-BSSOP		2	Buffer Non-Inverting	Surface Mount	64 mA	32 mA	2.7 V 3.6 V	2.3 V 3 V	0.295 in	7.5 mm
Texas Instruments SN74ALVTH162827GR	56-TSSOP	85 °C	-40 °C	10	3-State		56-TFSOP		2	Buffer Non-Inverting	Surface Mount	64 mA	32 mA	2.7 V 3.6 V	2.3 V 3 V	0.24 in	6.1 mm

Pricing

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

Distributor	Package	Quantity	$

Texas Instruments	LARGE T&R	1	$ 3.44
		100	$ 3.01
		250	$ 2.11
		1000	$ 1.70

Description

General part information

SN74ALVTH162827 Series

The 'ALVTH162827 devices are 20-bit buffers/line drivers designed for 2.5-V or 3.3-V VCCoperation, but with the capability to provide a TTL interface to a 5-V system environment.

The devices are composed of two 10-bit sections with separate output-enable signals. For either 10-bit buffer section, the two output-enable (1OE1\ and 1OE2\, or 2OE1\ and 2OE2\) inputs must be low for the corresponding Y outputs to be active. If either output-enable input is high, the outputs of that 10-bit buffer section are in the high-impedance state.

When VCCis between 0 and 1.2 V, the device is in the high-impedance state during power up or power down. However, to ensure the high-impedance state above 1.2 V, OE\ should be tied to VCCthrough a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

Documents

Technical documentation and resources

2.5-V/3.3-V 20-Bit Buffers/Drivers With 3-State Outputs datasheet (Rev. E)

Data sheet