MK3721D IDT, Integrated Device Technology Inc, MK3721D Datasheet - Page 5

• Manufacturer Part Number: MK3721D
• Description: IC VCXO DTV/SET-TOP 8-SOIC
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Voltage Controlled Crystal Oscillator (VCXO)r

Specifications of MK3721D

• Package / Case: 8-SOIC
• Pll: No
• Input: Crystal
• Output: CMOS
• Number Of Circuits: 1
• Ratio - Input:output: 2:1
• Differential - Input:output: No/No
• Frequency - Max: 28MHz
• Divider/multiplier: No/No
• Voltage - Supply: 3.15 V ~ 3.45 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Frequency-max: 28MHz
• Output Level: CMOS
• Frequency Stability: ±30
• Symmetry Max: 60%
• Operating Supply Voltage (typ): 3.3
• Pin Count: 8
• Mounting Style: Surface Mount
• Screening Level: Commercial
• Frequency Tolerance: ±20
• Product Height (mm): 1.5mm
• Product Depth (mm): 3.94mm
• Product Length (mm): 4.93mm
• Rad Hardened: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

DC Electrical Characteristics
AC Electrical Characteristics
IDT™ / ICS™ LOW COST 16.2 TO 28 MHZ 3.3 VOLT VCXO
MK3721
LOW COST 16.2 TO 28 MHZ 3.3 VOLT VCXO
VDD=3.3V ±5% , Ambient temperature 0 to +70°C, unless stated otherwise
VDD = 3.3V ±5%, Ambient Temperature 0 to +70° C, unless stated otherwise
Note 1: External crystal device must conform with Pullable Crystal Specifications listed on page 3.
Operating Voltage
Output High Voltage
Output Low Voltage
Output High Voltage (CMOS
Level)
Operating Supply Current
Short Circuit Current
VIN, VCXO Control Voltage
Output Frequency
Crystal Pullability
VCXO Gain
Output Rise Time
Output Fall Time
Output Clock Duty Cycle
Maximum Output Jitter,
short term
MK3721D
MK3721S
MK3721D
MK3721S
MK3721D
MK3721S
Parameter
Parameter
Symbol
t
t
F
F
F
F
Symbol
OR
OF
t
t
D
J
O
O
P
P
VDD
V
V
V
IDD
I
V
OS
OH
OH
OL
IA
24 MHz
0V< VIN < 3.3 V, Note 1
0V< VIN < 3.3 V, Note 1
VIN = VDD/2 + 1 V, Note 1
VIN = VDD/2 + 1 V, Note 1
0.8 to 2.0 V, C
2.0 to 0.8 V, C
Measured at 1.4V, C
C
L
=15 pF
I
I
I
No load
OH
OL
OH
Conditions
= 12 mA
= -12 mA
= -4 mA
Conditions
5
L
L
=15 pF
=15 pF
L
=15 pF
VDD-0.4
Min.
3.15
2.4
0
+ 115
+ 100
Min.
16.2
40
Typ.
±50
6
Typ. Max. Units
120
140
110
24
50
Max.
3.45
0.4
3.3
MK3721
1.5
1.5
28
60
ppm/V
ppm/V
MHz
MHz
ppm
ppm
Units
ns
ns
ps
%
mA
mA
V
V
V
V
V
REV E 103003
VCXO