PI49FCT3805SE Pericom Semiconductor, PI49FCT3805SE Datasheet - Page 5

• Manufacturer Part Number: PI49FCT3805SE
• Description: IC CLOCK DRIVER 3.3V 20-SOIC
• Manufacturer: Pericom Semiconductor
• Series: 49FCTr
• Type: Fanout Buffer (Distribution)r

Specifications of PI49FCT3805SE

• Number Of Circuits: 2
• Ratio - Input:output: 1:5
• Differential - Input:output: No/No
• Input: CMOS, TTL
• Output: CMOS
• Frequency - Max: 50MHz
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-SOIC
• Frequency-max: 50MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Switching Characteristics
Note:
1. See test circuit and waveforms
2. Minimum limits are guaranteed but not tested on Propagation Delays.
3. Skew measured at worst cast temperature (max. temp).
Tests Circuits for All Outputs
except for F
t
t
t
t
t
t
t
t
t
Parameter
PLH
PLH
PZH
PZL
PHL
PLZ
SK(o)
SK(P)
SK(t)
Generator
Pulse
(3)
(3)
(3)
10-0117
IN
>100 MHz
Description
Propagation Delay
IN
IN
Output Enable Time
OE
Output Disable Time
OE
Skew between two outputs of
same package (same transition)
Skew between opposite transi-
tions (
output
Skew between two outputs of
different package at same tem-
perature (Same transition)
V
A
B
A
A
IN
to OA
to OB
to OA
to OA
tPHL
R
N
N
N
N
- t
T
,
, OE
, OE
PLH
D.U.T.
V
CC
B
B
) of the same
(T
to OB
to OB
A
(1)
= –40°C to +85°C, V
V
OUT
N
N
50pF
C
500Ω
L
C
R
Test
Condi-
tions
L
L
= 50pF
= 500Ω
500Ω
(1)
CC
6.0V
= 3.3V ±0.3V)
3805
3806
Com.
Min.
1.5
1.5
1.5
5
Switch Position
Definitions:
C
R
Disable LOW
Enable LOW
Disable HIGH
Enable HIGH
All Other Inputs
Test
T
Max.
6.5
8.0
7.0
0.7
1.0
1.5
L
= Load capacitance: includes jig and probe capacitance.
= Termination resistance: should be equal to ZOUT of the Pulse
Generator.
3805A
3806A
Com.
Min.
1.5
1.5
1.5
PI49FCT3805/PI49FCT3806
3.3V Fast CMOS Buffer/Clock Driver
Max.
5.8
8.0
7.0
0.7
0.7
1.2
3805B
3806B
Com.
Min.
1.5
1.5
1.5
www.pericom.com
6V
GND
Open
Switch
Max.
5.0
6.5
6.0
0.5
0.5
1.0
3805C
3806C
Com.
Min.
1.5
1.5
1.5
PS7007J
Max.
4.5
6.2
5.0
0.5
0.5
0.8
02/16/10
ns