ICS83021I Datasheet, PDF (2/12 Pages) Integrated Circuit Systems – 2.5V, 3.3V DIFFERENTIAL-TO-LVCMOS/LVTTL TRANSLATOR

ICS83021I
1-TO-1 DIFFERENTIAL-TO-LVCMOS/LVTTL TRANSLATOR
Table 1. Pin Descriptions
Number
Name
Type
Description
1, 4, 6
nc
Unused
No connect.
2
CLK
Input Pulldown Non-inverting differential clock input.
3
nCLK
Input
Pullup Inverting differential clock input.
5
GND
Power
Power supply ground.
7
Q0
Output
Single-ended clock output. LVCMOS/LVTTL interface levels.
8
V_DD
Power
Positive supply pin.
NOTE: Pullup and Pulldown refer to internal input resistors. See Table 2, Pin Characteristics, for typical values.
Table 2. Pin Characteristics
Symbol
Parameter
C_IN
Input Capacitance
R_PULLUP
Input Pullup Resistor
R_PULLDOWN Input Pulldown Resistor
C_PD
Power Dissipation Capacitance
R_OUT
Output Impedance
Test Conditions
V_DD = 3.6V
Minimum
5
Typical
4
51
51
23
7
Maximum
12
Units
pF
kΩ
kΩ
pF
Ω
IDT™ / ICS™ LVCMOS/LVTTL TRANSLATOR
2
ICS83031AMI REV. C OCTOBER 31, 2008