Product Folder - 74ABT16245 - 16-Bit Transceiver with 3-STATE Outputs

74ABT16245
16-Bit Transceiver with 3-STATE Outputs

General Description

The ABT16245 contains sixteen non-inverting bidirectional buffers with 3-STATE outputs and is intended for bus oriented applications. The device is byte controlled. Each byte has separate control inputs which can be shorted together for full 16-bit operation. The T/R# inputs determine the direction of data flow through the device. The OE# inputs disable both the A and B ports by placing them in a high impedance state.

Features

Bidirectional non-inverting buffers
Separate control logic for each byte
16-bit version of the ABT245
A and B output sink capability of 64 mA, source capability of 32 mA
Guaranteed output skew
Guaranteed multiple output switching specifications
Output switching specified for both 50 pF and 250 pF loads
Guaranteed simultaneous switching noise level and
dynamic threshold performance
Guaranteed latchup protection
High impedance glitch free bus loading during entire power up and power down cycle
Non-destructive hot insertion capability

Product Status/Pricing/Packaging

Product	Product status	Eco Status	Pricing*	Package type	Leads	Packing method	Package Marking Convention**
74ABT16245CMTD	Full Production	RoHS Compliant	$0.71	TSSOP	48	RAIL	Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: ABT16245
74ABT16245CMTDX	Full Production	RoHS Compliant	$0.71	TSSOP	48	TAPE REEL	Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: ABT16245
74ABT16245CSSC	Full Production	RoHS Compliant	$0.77	SSOP	48	RAIL	Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: 74ABT Line 3: 16245C
74ABT16245CSSCX	Full Production	RoHS Compliant	$0.77	SSOP	48	TAPE REEL	Line 1: $Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2: 74ABT Line 3: 16245C

* Fairchild 1,000 piece Budgetary Pricing

** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples

Package marking information for product 74ABT16245 is available. Click here for more information .

Models

Package & leads	Condition	Temperature range	Vcc range	Software version	Revision date
HSPICE
TSSOP-48	Slow	-55°C to 125°C	4.5V to 5.5V	97.4	Oct 1, 1998
	Typical	-55°C to 125°C	4.5V to 5.5V	97.4	Oct 1, 1998
	Fast	-55°C to 125°C	4.5V to 5.5V	97.4	Oct 1, 1998

Application Notes

MS-567: Backplane Designer's Guide - Section 7 - Backplane Transceiver Technologies (460 K) Nov 21, 2008

Qualification Support

Click on a product for detailed qualification data

Product
74ABT16245CMTD
74ABT16245CMTDX
74ABT16245CSSC
74ABT16245CSSCX