ADATE304
Rev. 0 | Page 6 of 52
Parameter
Min
Typ
Max
Unit
Test
Level
Test Conditions/Comments
Minimum Pulse Width
Toggle DATAxx
1.0 V Programmed Swing
1.7
ns
CB
VH = 1.0 V, VL = 0.0 V, terminated; timing error ± 75 ps
1.7
ns
CB
VH = 1.0 V, VL = 0.0 V, terminated; less than 10% amplitude
degradation
2.0 V Programmed Swing
2.0
ns
CB
VH = 2.0 V, VL = 0.0 V, terminated; timing error ± 75 ps
2.2
ns
CB
VH = 2.0 V, VL = 0.0 V, terminated; less than 10% amplitude
degradation
3.0 V Programmed Swing
2.7
ns
CB
VH = 3.0 V, VL = 0.0 V, terminated; timing error ± 75 ps
2.7
ns
CB
VH = 3.0 V, VL = 0.0 V, terminated; less than 10% amplitude
degradation
Maximum Toggle Rate
2.0 V Programmed Swing
200
MHz
CB
VH = 2.0 V, VH = 0.0 V, terminated, 10% amplitude degradation
Dynamic Performance, Drive
(VH to VL and VL to VH)
Toggle DATAxx
Propagation Delay Time
3.0
ns
CB
VH = 2.0 V, VL = 0.0 V, terminated
Propagation Delay Tempco
3.0
ps/°C
CT
VH = 2.0 V, VL = 0.0 V, terminated
Delay Matching
VH = 2.0 V, VL = 0.0 V, terminated
Edge to Edge
80
ps
CB
Rising vs. falling
Channel to Channel
30
ps
CB
Rising vs. rising, falling vs. falling
Delay Change vs. Duty Cycle
30
ps
CB
VH = 3.0 V, VL = 0.0 V, terminated; 5% to 95% duty cycle; 1 MHz
Overshoot and Undershoot
30
mV
CB
VH = 3.0 V, VL = 0.0 V, terminated
Settling Time (VH to VL)
Toggle DATAxx
To Within 3% of Final Value
4
ns
CB
VH = 3.0 V, VL = 0.0 V, terminated
To Within 1% of Final Value
25
ns
CB
VH = 3.0 V, VL = 0.0 V, terminated
Dynamic Performance, VT
(VH or VL to VT and VT to VH or VL)
Toggle RCVxx
Propagation Delay Time
3.7
ns
CB
VH = 3.0 V, VT = 1.5 V, VL = 0.0 V, terminated
Delay Matching, Edge to Edge
150
ps
CB
VH = 3.0 V, VT = 1.5 V, VL = 0.0 V, terminated; rising vs. falling
Propagation Delay Tempco
4.0
ps/°C
CT
VH = 3.0 V, VT = 1.5 V, VL = 0.0 V, terminated
Transition Time, Active to VT
and VT to Active
1.0
ns
CB
VH = 3.0 V, VT = 1.5 V, VL = 0.0 V, terminated; 20% to 80%
Dynamic Performance, Inhibit
(VH or VL to/from Inhibit)
Toggle RCVxx
Propagation Delay Time
VH = +1.0 V, VL = 1.0 V, terminated
Active to Inhibit
4.5
ns
CB
Inhibit to Active
7.9
ns
CB
Transition Time
VH =+1.0 V, VL = 1.0 V, terminated; 20% to 80%
Active to Inhibit
2.9
ns
CB
Inhibit to Active
0.65
ns
CB
I/O Spike
190
mV
CB
VH = 0.0 V, VL = 0.0 V, terminated
1 The xP pins include DATA0P, DATA1P, RCV0P, and RCV1P; the xN pins include DATA0N, DATA1N, RCV0N, and RCV1N. For example, push 6 mA into the DATA0P pin,
force 1.3 V into DATA0N, and measure the voltage from DATA0P to DATA0N.