GTLP16T1655 Fairchild Semiconductor, GTLP16T1655 Datasheet
GTLP16T1655
Available stocks
Related parts for GTLP16T1655
GTLP16T1655 Summary of contents
Page 1
... GTLP16T1655 16-Bit LVTTL/GTLP Universal Bus Transceiver General Description The GTLP16T1655 is a 16-bit universal bus transceiver that provides LVTTL to GTLP signal level translation. It allows for transparent, latched and clocked modes of data transfer. The device provides a high speed interface between cards operating at LVTTL logic levels and a back- plane operating at GTLP logic levels. High speed back- plane operation is a direct result of GTLP’ ...
Page 2
Connection Diagram Truth Tables (Note 1) Inputs CEAB LEAB Inputs OE OEAB OEBA ...
Page 3
... Functional Description The GTLP16T1655 is a high drive (100 mA) 16-bit univer- sal bus transceiver containing D-type flip-flop, latch and transparent modes of operation for the data path. The device is uniquely partitioned as two 8-bit transceivers with individual latch timing and output control signals but with a common clock pin (CLK) for both transceiver words ...
Page 4
Absolute Maximum Ratings Supply Voltage ( Input Voltage ( Output Voltage ( Outputs 3-STATE Outputs Active (Note 5) DC Output Sink Current into A Port Output Source Current from ...
Page 5
DC Electrical Characteristics Over Recommended Operating Free-Air Temperature Range, V Symbol V B Port IH Others V B Port IL Others V GTLP REF Port V Min to Max (Note ...
Page 6
Live Insertion Characteristics Over Recommended Operating Free-Air Temperature Range, V Parameter I B Port BIAS) V 3 Port BIAS ...
Page 7
Electrical Characteristics (GTLP) Over recommended range of supply voltage and operating free air temperature, V B-Port and for A-Port. L From Symbol (Input) f MAX t A PLH PHL ERC ...
Page 8
Extended Electrical Characteristics (GTLP) Over recommended ranges of supply voltage and operating free-air temperature for B Port and for A Port Symbol t (Note 14) OSLH t (Note 14) OSHL t ...
Page 9
AC Operating Requirements (GTL) Over recommended ranges of supply voltage and operating free-air temperature, V Parameter f Max Clock Frequency CLOCK t Pulse Duration WIDTH t Setup Time SU t Hold Time HOLD Electrical Characteristics (GTL) ...
Page 10
Electrical Characteristics (GTL) Over recommended range of supply voltage and operating free air temperature for B Port and for A Port From Symbol (Input) f MAX t ...
Page 11
Extended Electrical Characteristics (GTL) Over recommended ranges of supply voltage and operating free-air temperature for B Port and for A Port Symbol (Input) t (Note 20) OSLH t (Note 20) OSHL ...
Page 12
Test Circuits and Timing Waveforms Test Circuit for A Outputs Test Open PLH PHL PLZ PZL t /t GND PHZ PZH Voltage Waveform - Propagation Delay Times Voltage Waveform - Pulse Width V V ...
Page 13
Physical Dimensions inches (millimeters) unless otherwise noted 64-Lead Thin Shrink Small Outline Package, JEDEC MO-153, 6.1mm Wide Package Number MTD64 13 www.fairchildsemi.com ...
Page 14
Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right at any time without notice to change said circuitry and specifications. LIFE SUPPORT POLICY FAIRCHILD’S PRODUCTS ARE ...