5T90533 Datasheet, PDF (4/19 Pages) Integrated Device Technology – 2.5V Single Data Rate 1:5 Clock Buffer Terabuffer

5T90533 DATA SHEET
INPUT/OUTPUT SELECTION⁽¹⁾
Input
Output
2.5V LVTTL SE
2.5V LVTTL
1.8V LVTTL SE
2.5V LVTTL DSE
1.8V LVTTL DSE
LVEPECL DSE
eHSTL DSE
HSTL DSE
2.5V LVTTL DIF
1.8V LVTTL DIF
LVEPECL DIF
eHSTL DIF
HSTL DIF
2.5V LVTTL SE
1.8V LVTTL
1.8V LVTTL SE
2.5V LVTTL DSE
1.8V LVTTL DSE
LVEPECL DSE
eHSTL DSE
HSTL DSE
2.5V LVTTL DIF
1.8V LVTTL DIF
LVEPECL DIF
eHSTL DIF
HSTL DIF
Input
2.5V LVTTL SE
1.8V LVTTL SE
2.5V LVTTL DSE
1.8V LVTTL DSE
LVEPECL DSE
eHSTL DSE
HSTL DSE
2.5V LVTTL DIF
1.8V LVTTL DIF
LVEPECL DIF
eHSTL DIF
HSTL DIF
2.5V LVTTL SE
1.8V LVTTL SE
2.5V LVTTL DSE
1.8V LVTTL DSE
LVEPECL DSE
eHSTL DSE
HSTL DSE
2.5V LVTTL DIF
1.8V LVTTL DIF
LVEPECL DIF
eHSTL DIF
HSTL DIF
Output
eHSTL
HSTL
NOTE:
1. The INPUT/OUTPUT SELECTION Table describes the total possible combinations of input and output interfaces. Single-Ended (SE) inputs in a single-ended mode require the A/VREF
pin to be connected to GND. Differential Single-Ended (DSE) is for single-ended operation in differential mode, requiring a VREF. Differential (DIF) inputs are used only in differential
mode.
DC ELECTRICAL CHARACTERISTICS OVER OPERATING RANGE
Symbol
Parameter
Test Conditions
Min.
Max
Unit
VIHH
Input HIGH Voltage Level⁽¹⁾
3-Level Inputs Only
VDD – 0.4
—
V
VIMM
Input MID Voltage Level⁽¹⁾
3-Level Inputs Only
VDD/2 – 0.2 VDD/2 + 0.2
V
VILL
Input LOW Voltage Level⁽¹⁾
3-Level Inputs Only
—
0.4
V
VIN = VDD
HIGH Level
—
200
I3
3-Level Input DC Current (RxS, TxS)
VIN = VDD/2
MID Level
–50
+50
μA
VIN = GND
LOW Level
–200
—
NOTE:
1. These inputs are normally wired to VDD, GND, or left floating. Internal termination resistors bias unconnected unputs to VDD/2.
2.5V Single Data Rate 1:5 Clock Buffer
4
Terabuffer™
REVISION A 11/3/15