IDT8T79S818A-08NLGI REVISION B JULY 11, 2013 8 ©2013 Integrated Device Technology, Inc.
IDT8T79S818I-08 Data Sheet 1-TO-8 DIFFERENTIAL TO UNIVERSAL OUTPUT, CLOCK DIVIDER/FANOUT BUFFER
Table 4C. LVCMOS/LVTTL DC Characteristics, V
CC
= 3.3V ± 5%, V
EE
= 0V, T
A
= -40°C to 85°C with airflow
Table 4D. Differential Input DC Characteristics, V
CC
= 3.3V ± 5% or 2.5V ± 5%, V
EE
= 0V, T
A
= -40°C to 85°C with airflow
NOTE 1: V
IL
should not be less than -0.3V.
NOTE 2: Common mode input voltage is defined as crosspoint.
Table 4E. LVPECL DC Characteristics, V
CC
= 3.3V ± 5%, V
EE
= 0V, T
A
= -40°C to 85°C with airflow
NOTE 1: Outputs terminated with 50 to V
CC
– 2V.
Symbol Parameter Test Conditions Minimum Typical Maximum Units
V
IH
Input High Voltage
V
CC
= 3.3V 2.2 V
CC
+ 0.3 V
V
CC
= 2.5V 1.7 V
CC
+ 0.3 V
V
IL
Input Low Voltage
V
CC
= 3.3V -0.3 0.8 V
V
CC
= 2.5V -0.3 0.7 V
I
IH
Input High Current
nRST V
CC
= V
IN
= 3.465V or 2.625V 10 µA
OE, LE,
PWR_SEL,
SCLK, SDATA
V
CC
= V
IN
= 3.465V or 2.625V 150 µA
I
IL
Input Low Current
nRST V
CC
= 3.465V or 2.625V, V
IN
= 0V -150 µA
OE, LE,
PWR_SEL,
SCLK, SDATA
V
CC
= 3.465V or 2.625V, V
IN
= 0V -10 µA
V
OH
Output High
Voltage
MISO
V
CC
= 3.465V
I
OH
= -1mA
2.6 V
V
CC
= 2.625V
I
OH
= -1mA
1.8 V
V
OL
Output Low
Voltage
MISO
V
CC
= 3.465V or 2.625V
I
OL
= 1mA
0.5 V
Symbol Parameter Test Conditions Minimum Typical Maximum Units
I
IH
Input High Current
PCLK,
nPCLK
V
CC
= V
IN
= 3.465V or 2.625V 150 µA
I
IL
Input Low Current
PCLK V
CC
= 3.465V or 2.625V, V
IN
= 0V -10 µA
nPCLK V
CC
= 3.465V or 2.625V, V
IN
= 0V -150 µA
V
PP
Peak-to-Peak Voltage; NOTE 1 0.15 1.3 V
V
CMR
Common Mode Input Voltage;
NOTE 1, 2
V
EE
+ 1 V
CC
– 0.5 V
Symbol Parameter Test Conditions Minimum Typical Maximum Units
V
OH
Output High Voltage; NOTE 1 V
CC
– 1.3 V
CC
– 0.75 V
V
OL
Output Low Voltage; NOTE 1 V
CC
– 2.0 V
CC
– 1.6 V
V
SWING
Peak-to-Peak Output Voltage Swing 0.6 1.0 V
