參數(shù)資料
型號(hào): MK1493-05GILFTR
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類(lèi): 時(shí)鐘及定時(shí)
英文描述: 1493 SERIES, PLL BASED CLOCK DRIVER, 1 TRUE OUTPUT(S), 1 INVERTED OUTPUT(S), PDSO16
封裝: 0.173 INCH, 0.65 MM PITCH, LEAD FREE, MO-153, TSSOP-16
文件頁(yè)數(shù): 2/14頁(yè)
文件大?。?/td> 292K
代理商: MK1493-05GILFTR
MK1493-05
DIFFERENTIAL SPREAD SPECTRUM CLOCK DRIVER
CLOCK SYNTHESIZER
IDT DIFFERENTIAL SPREAD SPECTRUM CLOCK DRIVER
10
MK1493-05
REV J 051310
Electrical Characteristics - DC
Unless stated otherwise, VDD = 3.3 V ±5%, Ambient Temperature -40 to +85
° C
1Includes ±50K ohm internal.
2Single edge is monotonic when transitioning through region.
3Inputs with pull-ups/-downs are not included.
4Internal leakage to ground is less than equal to 5 uA to ensure high level if input is floating.
5Configuration is Rr=475 ohms at 1%. Iref=2.32 mA. Iref=VDD/(3 x Rr).
Electrical Characteristics - CLKIN/REFOUT
Unless stated otherwise, VDD = 3.3 V ±5%, Ambient Temperature -40 to +85
° C
1Measured from VDD/2.
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Supply Voltage
V
3.135
3.465
Input High Voltage2
VIH
2.0
VDD +0.3
V
Input Low Voltage2
VIL
VSS-0.3
0.8
V
Input Leakage Current3
IIL
0 < Vin < VDD
-5
5
A
Output High Voltage2
VOH
IOH = -1 mA
2.4
V
Output Low Voltage2
VOH
IOH = 1 mA
0.4
V
Output Current5
IoH
CLKOUT, Voh@Z=0.7 V@50
ohms
6*Iref
+12% x I
Operating Supply Current
IDD
No load
55
mA
IDDPD
No load, input low
400
A
Input Capacitance
CIN
Input pin capacitance
7
pF
Output Capacitance
COUT
Output pin capacitance
6
pF
Pin Inductance
LPIN
5nH
Output Resistance
Rout
CLKOUT
3.0
k
Pull-up Resistor1,4
Rpu
Real time, asynchronous
assertion
120
k
Pull-down Resistor1,4
Rpd
Real time, asynchronous
assertion
120
k
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Units
Rise Time
tRISE
from 0.8 V to 2.0 V
500
1200
ps
Fall Time
tFALL
from 2.0 V to 0.8 V
500
1200
ps
Edge Rate
Rising Edge
1.0
4.0
V/ns
Edge Rate
Falling Edge
1.0
4.0
V/ns
Duty Cycle1
40
60
%
Jitter, Cycle-to-Cycle1
1000
ps
Accuracy
Long Term Accuracy
300
ppm
相關(guān)PDF資料
PDF描述
MK1493-05GLF 1493 SERIES, PLL BASED CLOCK DRIVER, 1 TRUE OUTPUT(S), 1 INVERTED OUTPUT(S), PDSO16
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