91857AGLF IDT, 91857AGLF Datasheet - Page 6

• Manufacturer Part Number: 91857AGLF
• Description: Clock Drivers & Distribution
• Manufacturer: IDT

Specifications of 91857AGLF

• Product Category: Clock Drivers & Distribution
• Rohs: yes
• Part # Aliases: ICS91857AGLF

ICS91857
Notes:
1.
2. DC input signal voltage specifies the allowable DC execution of differential input.
3. Differential inputs signal voltages specifies the differential voltage [VTR-VCP]
4. Differential cross-point voltage is expected to track variations of V
0494C—08/15/05
T
Supply Voltage
Low level input voltage
High level input voltage
DC input signal voltage
(note 2)
Differential input signal
voltage (note 3)
Output differential cross-
voltage (note 4)
Input differential cross-
voltage (note 4)
High level output
current
Low level output current
Input slew rate
Operating free-air
temperature
Recommended Operating Condition for DDRI-400 (see note1)
A
= 0 - 70°C; Supply Voltage AVDD, VDD = 2.6V ± 0.1V
Unused inputs must be held high or low to prevent them from floating.
required for switching, where VT is the true input level and VCP is the
complementary input level.
voltage at which the differential signal must be crossing.
PARAMETER
V
SYMBOL
DDQ
V
V
V
V
V
I
I
S
T
OH
, A
OL
OX
IL
IH
ID
IX
R
A
VDD
CLKT, CLKC, FB_INC
PD#
CLKT, CLKC, FB_INC
PD#
DC - CLKT, FB_INT
AC - CLKT, FB_INT
CONDITIONS
6
CC
V
V
V
DDQ
DDQ
DDQ
and is the
0.36
MIN
/2 + 0.18
-0.3
-0.3
/2 - 0.15
2.5
1.7
0.7
/2 - 0.2
1
0
TYP
2.6
V
V
V
V
V
V
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
MAX
V
/2 + 0.15
/2 - 0.18
2.7
0.7
/2 + 0.2
-12
12
70
DDQ
4
+ 0.3
+ 0.6
+ 0.6
UNITS
V/ns
mA
mA
°C
V
V
V
V
V
V
V
V
V
V