MK74CB218RLF IDT, Integrated Device Technology Inc, MK74CB218RLF Datasheet - Page 5

• Manufacturer Part Number: MK74CB218RLF
• Description: IC CLK DVR DUAL 1-8 BUFF 28-SSOP
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: 74CB, Buffalo™r
• Type: Fanout Buffer (Distribution)r

Specifications of MK74CB218RLF

• Number Of Circuits: 2
• Ratio - Input:output: 1:8
• Differential - Input:output: No/No
• Input: LVCMOS
• Output: LVCMOS
• Frequency - Max: 200MHz
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP
• Frequency-max: 200MHz
• Number Of Outputs: 16
• Operating Supply Voltage (max): 3.6V
• Operating Temp Range: 0C to 70C
• Propagation Delay Time: 20ns
• Operating Supply Voltage (min): 3V
• Mounting: Surface Mount
• Pin Count: 28
• Operating Supply Voltage (typ): 3.3V
• Package Type: QSOP
• Input Frequency: 200MHz
• Duty Cycle: 60%
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AC Electrical Characteristics
Thermal Characteristics
IDT™ / ICS™ DUAL 1 TO 8 BUFFALO™ CLOCK DRIVER
MK74CB218
DUAL 1 TO 8 BUFFALO™ CLOCK DRIVER
Unless stated otherwise, VDD = 3.3 V ±10%
Notes:
1. Between any two A outputs, or any two B outputs, with equal loading.
2. Between any clock A output and any clock B output with INA connected to INB, and equal loading.
3. See discussion and graph of speed versus load.
Input Clock Frequency
Propagation Delay, 3.3 V
Output Clock Rise Time
Output Clock Rise Time
Output Clock Fall Time
Output Clock Fall Time
Output Duty Cycle
Output Clock Rising Edge Skew
Output Clock A to B Skew
Output Enable Time
Output Disable Time
Thermal Resistance Junction to
Ambient
Thermal Resistance Junction to Case
Parameter
Parameter
Symbol
F
IN
Symbol
JA
JA
JA
JC
Note 3
With load = 15 pF
20% to 80%, C
VDD = 2.5 V, 20% to
80%, C
80% to 20%, C
VDD = 2.5 V, 80% to
20%, C
VDD = 3.3 V or 2.5 V,
C
At VDD/2, Note 1
At VDD/2, Note 2
OE high to output on
OE low to tri-state
L
=10 pF
Conditions
Still air
1 m/s air flow
3 m/s air flow
L
L
5
=10 pF
=10 pF
Conditions
L
L
=10 pF
=10 pF
Min.
Min.
40
0
Typ.
100
100
50
Typ.
3
1
2
1
2
100
80
67
60
Max.
200
250
250
MK74CB218
60
20
20
Max. Units
6
2
3
2
3
FAN OUT BUFFER
Units
MHz
ns
ns
ns
ns
ns
ps
ps
ns
ns
%
C/W
C/W
C/W
C/W
REV K 051310