IDT5T9304PGI IDT, Integrated Device Technology Inc, IDT5T9304PGI Datasheet
IDT5T9304PGI
Specifications of IDT5T9304PGI
Related parts for IDT5T9304PGI
IDT5T9304PGI Summary of contents
Page 1
LVDS, 1:4 CLOCK BUFFER TERABUFFER™ II Description The IDT5T9304 2.5V differential clock buffer is a user-selectable differential input to four LVDS outputs. The fanout from a differential input to four LVDS outputs reduces loading on the preceding driver and ...
Page 2
IDT5T9304 2.5V LVDS 1:4 CLOCK BUFFER TERABUFFER™ II Block Diagram SEL IIDT™ LVDS CLOCK BUFFER TERABUFFER™ PRELIMINARY OUTPUT CONTROL OUTPUT CONTROL OUTPUT CONTROL OUTPUT CONTROL IDT5T9304 REV. A JULY ...
Page 3
IDT5T9304 2.5V LVDS 1:4 CLOCK BUFFER TERABUFFER™ II Table 1. Pin Descriptions Name Type A[1:2] Input Adjustable A[1:2] Input Adjustable G Input LVTTL GL Input LVTTL Q[1:4] Output LVDS Q{1:4} Output LVDS SEL Input LVTTL PD Input LVTTL V Power ...
Page 4
IDT5T9304 2.5V LVDS 1:4 CLOCK BUFFER TERABUFFER™ II Function Tables Table 3A. Gate Control Output Table Codntrol Output GL G Q[1: Toggling 0 1 LOW 1 0 Toggling 1 1 HIGH Table 3B. Input Selection Table Selection SEL ...
Page 5
IDT5T9304 2.5V LVDS 1:4 CLOCK BUFFER TERABUFFER™ Electrical Characteristics Table 4A. LVDS Power Supply DC Characteristics Symbol Parameter I Quiescent V Power Supply Current DDQ DD I Total Power V Supply Current TOT DD I Total Power Down ...
Page 6
IDT5T9304 2.5V LVDS 1:4 CLOCK BUFFER TERABUFFER™ II Table 4D. LVDS DC Characteristics Symbol Parameter Differential Output Voltage for the V OT(+) True Binary State Differential Output Voltage for the V OT(–) False Binary State Change in V Between ∆V ...
Page 7
IDT5T9304 2.5V LVDS 1:4 CLOCK BUFFER TERABUFFER™ II Table 5B. eHSTL AC Differential Input Characteristics, T Symbol Parameter (1) V Input Signal Swing DIF V Differential Input Signal Crossing Point X D Duty Cycle H V Input Timing Measurement Reference ...
Page 8
IDT5T9304 2.5V LVDS 1:4 CLOCK BUFFER TERABUFFER™ II Table 5D. LVDS Differential Input AC Characteristics, T Symbol Parameter (1) V Input Signal Swing DIF V Differential Input Cross Point Voltage X D Duty Cycle H V Input Timing Measurement Reference ...
Page 9
IDT5T9304 2.5V LVDS 1:4 CLOCK BUFFER TERABUFFER™ II (1,5) Table 5E. AC Characteristics Symbol Parameter tsk(o) Same Device Output Pin-to-Pin Skew (3) tsk(p) Pulse Skew (4) tsk(pp) Part-to-Part Skew tp Propagation Delay, Low-to-High LH tp Propagation Delay, High-to-Low HL (6) ...
Page 10
IDT5T9304 2.5V LVDS 1:4 CLOCK BUFFER TERABUFFER™ II Differential AC Timing Waveforms Output Propagation and Skew Waveforms 1/ [1:2] [1:2] t PLH SK( NOTE 1: Pulse skew is calculated using ...
Page 11
IDT5T9304 2.5V LVDS 1:4 CLOCK BUFFER TERABUFFER™ II Power Down Timing NOTE recommended that outputs be disabled before enterning power-down mode. It ...
Page 12
IDT5T9304 2.5V LVDS 1:4 CLOCK BUFFER TERABUFFER™ II Test Circuit for Differential Input Pulse Generator Table 6A. Differential Input Test Conditions Symbol V = 2.5V ± 0. Crossing of A and A THI IIDT™ LVDS CLOCK BUFFER TERABUFFER™ ...
Page 13
IDT5T9304 2.5V LVDS 1:4 CLOCK BUFFER TERABUFFER™ II Test Circuit for DC Outputs and Power Down Tests A Pulse Generator A Test Circuit for Propagation, Skew, and Gate Enable/Disable Timing A Pulse Generator A Table 6B. Differential Input Test Conditions ...
Page 14
IDT5T9304 2.5V LVDS 1:4 CLOCK BUFFER TERABUFFER™ II Ordering Information Table 7. Ordering Information XX XXXXX IDT Package Device Type IIDT™ LVDS CLOCK BUFFER TERABUFFER™ Process I PG PGG 5T9304 14 PRELIMINARY - +85 C (Industrial) ...
Page 15
IDT5T9304 2.5V LVDS 1:4 CLOCK BUFFER TERABUFFER™ II Innovate with IDT and accelerate your future networks. Contact: www.IDT.com For Sales 800-345-7015 408-284-8200 Fax: 408-284-2775 Corporate Headquarters Integrated Device Technology, Inc. 6024 Silver Creek Valley Road San Jose, CA 95138 United ...