ICS570-01
MULTIPLIER AND ZERO DELAY BUFFER ZDB AND MULTIPLIER
IDT™ / ICS™
MULTIPLIER AND ZERO DELAY BUFFER 4
ICS570-01 REV B 072706
DC Electrical Characteristics
Unless stated otherwise, VDD = 3.3 V ±5%, Ambient Temperature -40 to +85° C
AC Electrical Characteristics
Unless stated otherwise, VDD = 3.3 V ±5%, Ambient Temperature -40 to +85° C
Note 1: Measured with a 15 pF load.
Thermal Characteristics
Parameter Symbol Conditions Min. Typ. Max. Units
Operating Voltage VDD 3.15 3.45 V
Operating Current IDD VDD=3.3 V 16 mA
Input High Voltage V
IH
ICLK, FBIN 2 V
Input Low Voltage V
IL
ICLK, FBIN 0.8 V
Input High Voltage,
mid-level input
V
IH
S0, S1 VDD-0.5 V
Input Low Voltage,
mid-level input
V
IL
S0, S1 0.5 V
Output High Voltage
(CMOS High)
V
OH
I
OH
= -4 mA VDD-0.4 V
Output High Voltage V
OH
I
OH
= -12 mA 2.4 V
Output Low Voltage V
OL
I
OL
= 12mA 0.4 V
Short Circuit Current I
OS
±70 mA
Input Capacitance C
IN
ICLK, FBIN, S0, S1 5 pF
Parameter Symbol Conditions Min. Typ. Max. Units
Input Frequency, ICLK See page 2 MHz
Output Clock Frequency MHz
Input to Feedback Skew 300 ps
Part-to-part Skew 700 ps
Input to Output Jitter ICLK to FBIN 200 ps
Output Clock Rise Time 20% to 80%, Note1 1.2 2.5 ns
Output Clock Fall Time 80% to 20%, Note 1 1.2 2.5 ns
Output Clock Duty Cycle Measured at VDD/2,
Note 1
45 50 55 %
Parameter Symbol Conditions Min. Typ. Max. Units
Thermal Resistance Junction to
Ambient
θ
JA
Still air 95 ° C/W
Thermal Resistance Junction to Case θ
JC
48 ° C/W
