IDT49FCT3805DQGI IDT, Integrated Device Technology Inc, IDT49FCT3805DQGI Datasheet - Page 5

• Manufacturer Part Number: IDT49FCT3805DQGI
• Description: IC CLK DVR 3.3V DUAL 1:5 20-QSOP
• Manufacturer: IDT, Integrated Device Technology Inc
• Series: 49FCTr
• Type: Fanout Buffer (Distribution)r

Specifications of IDT49FCT3805DQGI

• Number Of Circuits: 2
• Ratio - Input:output: 1:5
• Differential - Input:output: No/No
• Input: LVTTL
• Output: LVTTL
• Frequency - Max: 133MHz
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-QSOP
• Frequency-max: 133MHz
• Number Of Outputs: 10
• Operating Supply Voltage (max): 3.6V
• Operating Temp Range: -40C to 85C
• Propagation Delay Time: 3ns
• Operating Supply Voltage (min): 3V
• Mounting: Surface Mount
• Pin Count: 20
• Operating Supply Voltage (typ): 3.3V
• Package Type: QSOP
• Input Frequency: 166MHz
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 49FCT3805DQGI; 800-1346; 800-1346-5; 800-1346

TEST CIRCUITS AND WAVEFORMS
SWITCH POSITION
IDT49FCT3805D/E
3.3V CMOS DUAL 1-TO-5 CLOCK DRIVER
Generator
Pulse
Disable High
Disable Low
Enable High
Enable Low
Test
V
IN
C
L
= 15pF Test Circuit
R
T
D.U.T
V
CC
Generator
Pulse
R
L
Switch
V
GND
O UT
V
6V
IN
Enable and Disable Time Circuit
R
T
C
L
D.U.T
V
CC
5
TEST CONDITIONS
DEFINITIONS:
C
R
t
R
L
T
/ t
= Load capacitance: includes jig and probe capacitance.
= Termination resistance: should be equal to Z
F
R
Symbol
= Rise/Fall time of the input stimulus from the Pulse Generator.
L
t
R
C
R
R
OUTPUT 1
OUTPUT 2
/ t
L
L
T
V
F
O UT
INPUT
C
t
SK(o)
L
Output Skew - t
1 (0V to 3V or 3V to 0V)
Z
OUT
V
= |t
CC
INDUSTRIAL TEMPERATURE RANGE
500
of pulse generator
PLH2 -
t
= 3.3V ±0.3V
500
PLH1
t
PLH2
15
33
t
SK(o)
t
6V
O pen
G ND
PLH1
OUT
SK(O)
|
or
of the Pulse Generator.
|t
t
PH L1
P HL2 -
t
PH L2
t
SK(o)
t
PHL1
|
Unit
pF
ns
Ω
Ω
3V
1.5V
0V
V
1.5V
V
V
1.5V
V
O H
O L
O H
O L