PI6C180VEX Pericom Semiconductor, PI6C180VEX Datasheet - Page 4

• Manufacturer Part Number: PI6C180VEX
• Description: Clock Buffer Precision 1 18 Clock Buffer
• Manufacturer: Pericom Semiconductor

Specifications of PI6C180VEX

• Number Of Outputs: 18
• Propagation Delay (max): 5 ns
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Package / Case: SSOP-48
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DC Operating Specifications
SDRAM Clock Buffer Operating Specification
AC Timing
Note:
1.
Input Voltage
V
V
I
V
V
V
C
C
L
T
I
I
I
I
t
t
t
t
t
t
t
t
Duty Cycle
t
RH
TH
SDRISE
SDFALL
PLH
PHL
PZL
PLZ
SDSKW
IL
OHMIN
OHMAX
OLMIN
OLMAX
A
PIN
OUT
IN
IH
IL
DD
OH
OL
Symbol
This Parameter specified at 5MHz input frequency.
SDRAM
SDRAM
, t
, t
Symbol
Symbol
[0-9] = 3.3V ±5%
PZH
PHZ
Input High voltage
Input Low voltage
Input leakage current
Output High voltage
Output Low voltage
Output pin capacitance
Input pin capacitance
Pin Inductance
Ambient Temperature
Pull-up current
Pull-up current
Pull-down current
Pull-down current
Output rise edge rate SDRAM only
Output fall edge rate SDRAM only
SDRAM CLK rise time
SDRAM CLK fall time
SDRAM Buffer LH prop delay
SDRAM Buffer HL prop delay
SDRAM Buffer Enable delay
SDRAM Buffer DIsable delay
Measured at 1.5V
SDRAM Output-to-Output skew
Parameter
Parameter
(V
DD
Parameter
= +3.3V ±5%, T
(1)
(1)
V
0 < V
I
I
No Airflow
OH
OL
DD
= 1mA
= -1mA
V
V
V
V
3.3V ±5% @ 0.4V - 2.4V
3.3V ±5% @ 2.4V - 0.4V
Test Conditions
A
IN
OUT
OUT
OUT
OUT
= 0°C - 70°C)
< V
Test Conditions
= 2.0V
= 3.135V
= 1.0V
= 0.4V
DD
4
Min.
1.5
1.5
1.0
1.0
1.0
1.0
45
66 MHz
V
Min.
SS
2.0
2.4
-5
0
-0.3
Max.
250
4.0
4.0
5.0
5.0
8.0
8.0
55
Min.
-54
1.5
1.5
54
Typ.
Precision 1-18 Clock Buffer
6
5
7
Min.
1.5
1.5
1.0
1.0
1.0
1.0
45
Typ.
100 MHz
V
DD
Max.
Max.
0.8
0.4
70
250
4.0
4.0
5.0
5.0
8.0
8.0
5
55
Max.
+0.3
-46
53
4
4
PS8141F
PI6C180
Units
Units
V/ns
Units
mA
V/ns
nH
pF
°C
ns
ps
mA
%
V
V
12/13/04