PROGRAMMABLE CLOCK GENERATOR 14 MARCH 3, 2017
5P49V5925 DATASHEET
Table 13:Electrical Characteristics – Differential Clock Input Parameters
1,2
(Supply
Voltage V
DDA
, V
DDD
, V
DDO
0
= 3.3V ±5%, 2.5V ±5%, 1.8V ±5%, TA = -40°C to +85°C)
1. Guaranteed by design and characterization, not 100% tested in production.
2. Slew rate measured through ±75mV window centered around differential zero.
Table 14:DC Electrical Characteristics for 3.3V LVCMOS (V
DDO
= 3.3V±5%, TA = -40°C to +85°C)
1
1. See “Recommended Operating Conditions” table.
Symbol Parameter Test Conditions Min Typ Max Unit
V
IH
Input HIGH Voltage–CLKIN, CLKINB Single-ended input
0.55 1.7 V
V
IL
Input LOW Voltage–CLKIN, CLKINB Single-ended input
GND - 0.3 0.4 V
V
SWING
Input Amplitude - CLKIN, CLKINB Peak to Peak value, single-ended
200 1200 mV
dv/dt
Input Slew Rate - CLKIN, CLKINB Measured differentially
0.4 8 V/ns
I
IL
Input Leakage Low Current V
IN
= GND
-5 5 µA
I
IH
Input Leakage High Current V
IN
= 1.7V
20 µA
d
TIN
Input Duty Cycle Measurement from differential
waveform
45 55 %
Symbol Parameter Test Conditions Min Typ Max Unit
V
OH
Output HIGH Voltage I
OH
= -15mA
2.4 V
DDO
V
V
OL
Output LOW Voltage I
OL
= 15mA
0.4 V
I
OZDD
Output Leakage Current
(OUT1~4)
Tri-state outputs, V
DDO
= 3.465V
5µA
I
OZDD
Output Leakage Current
(OUT0)
Tri-state outputs, V
DDO
= 3.465V
30 µA
V
IH
Input HIGH Voltage Single-ended inputs - CLKSEL,
SD/OL
0.7xVDDD V
DDD
+ 0.3 V
V
IL
Input LOW Voltage Single-ended inputs, CLKSEL,
SD/O
GND - 0.3 0.3xVDDD V
V
IH
Input HIGH Voltage Single-ended input
OUT0_SEL_I2CB
2V
DDO
0 + 0.3 V
V
IL
Input LOW Voltage Single-ended input
OUT0_SEL_I2CB
GND - 0.3 0.4 V
V
IH
Input HIGH Voltage Single-ended input - XIN/REF
0.8 1.2 V
V
IL
Input LOW Voltage Single-ended input - XIN/REF
GND - 0.3 0.4 V
T
R/TF
Input Rise/Fall Time CLKSEL, SD/OE, SEL1/SDA,
SEL0SCL
300 ns
