ICS341
FIELD PROGRAMMABLE SS VERSACLOCK SYNTHESIZER
EPROM CLOCK SYNTHESIZER
DC Electrical Characteristics
Unless stated otherwise, VDD = 3.3V ±±5, Ambient Temperature -40 to +85C
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
V
Operating Voltage
VDD
3.15
3.3
3.45
Configuration Dependent
- See VersaClock
mA
TM
33.3333 MHz output,
PDTS = 1, no load
Note 1
11
20
mA
Operating Supply Current
Input High Voltage
IDD
PDTS = 0
S1:S0
A
V
Input High Voltage
V
2
IH
Input Low Voltage
V
S1:S0
0.4
0.4
V
V
V
V
V
V
IL
Input High Voltage, PDTS
Input Low Voltage, PDTS
Input High Voltage
V
VDD-0.5
VDD/2+1
IH
V
IL
V
ICLK
ICLK
IH
Input Low Voltage
V
VDD/2-1
IL
Output High Voltage
(CMOS High)
V
I
= -4 mA
VDD-0.4
2.4
OH
OH
Output High Voltage
Output Low Voltage
Short Circuit Current
V
I
I
= -12 mA
= 12 mA
V
V
OH
OH
V
0.4
OL
OL
I
70
20
mA
OS
Nominal Output
Impedance
Z
O
Internal pull-up resistor
Internal pull-up resistor
Internal pull-down resistor
Input Capacitance
R
R
S1:S0
250
250
525
4
k
k
k
pF
PUP
PUP
PDTS
R
CLK output
inputs
PD
C
IN
Note 1: Example with 25 MHz crystal input with output of 33.3 MHz, no load, and VDD = 3.3 V.
IDT® / ICS™ FIELD PROGRAMMABLE SS VERSACLOCK SYNTHESIZER
5
ICS341
REV M 090613
IDT [ INTEGRATED DEVICE TECHNOLOGY ]
