pck9446 NXP Semiconductors, pck9446 Datasheet - Page 6

• Manufacturer Part Number: pck9446
• Description: 2.5 V And 3.3 V Lvcmos Clock Fan-out Buffer
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9. Static characteristics
Table 7.
T
[1]
[2]
Table 8.
T
[1]
PCK9446_1
Product data sheet
Symbol
V
V
V
V
I
C
C
I
Z
V
Symbol
V
V
V
V
I
C
C
I
Z
V
I
q(max)
I
q(max)
amb
amb
o
o
IH
IL
OH
OL
T
IH
IL
OH
OL
T
i
PD
i
PD
The PCK9446 is capable of driving 50
transmission line to a termination voltage of V
Input pull-up/pull-down resistors influence input current.
The PCK9446 is capable of driving 50
transmission line to a termination voltage of V
= 40 C to +85 C; V
= 40 C to +85 C; V
Parameter
HIGH-level input voltage
LOW-level input voltage
HIGH-level output voltage
LOW-level output voltage
input current
input capacitance
power dissipation capacitance
maximum quiescent current
output impedance
termination voltage
Parameter
HIGH-level input voltage
LOW-level input voltage
HIGH-level output voltage
LOW-level output voltage
input current
input capacitance
power dissipation capacitance
maximum quiescent current
output impedance
termination voltage
Static characteristics (3.3 V)
Static characteristics (2.5 V)
CC
CC
= V
= V
CC(bankA)
CC(bankA)
transmission lines on the incident edge. Each output can drive one 50
transmission lines on the incident edge. Each output can drive one 50
= V
= V
T
T
Conditions
CLK0, CLK1; LVCMOS
CLK0, CLK1; LVCMOS
I
I
I
per output
all VCCx pins
output
Conditions
LVCMOS
LVCMOS
I
I
per output
all VCCx pins
output
. Alternately, the device drives up to two 50
. Alternately, the device drives up to two 50
CC(bankB)
CC(bankB)
OH
OL
OL
OH
OL
= 24 mA
= 12 mA
= 15 mA
= 24 mA
= 15 mA
Rev. 01 — 10 April 2006
= V
= V
CC(bankC)
CC(bankC)
= 3.3 V
= 2.5 V
2.5 V and 3.3 V LVCMOS clock fan-out buffer
[1]
[1]
[2]
[1]
Min
2.0
2.4
-
-
-
-
-
-
-
-
Min
1.7
1.8
-
-
-
-
-
-
-
5 %.
5 %.
0.3
0.3
series terminated transmission lines.
series terminated transmission lines.
Typ
-
-
-
-
-
-
4.0
10
-
(14 to 17)
0.5V
Typ
-
-
-
-
-
4.0
10
-
(17 to 20)
0.5V
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
CC
CC
PCK9446
Max
V
+0.8
-
0.55
0.30
-
-
0.5
-
-
Max
V
+0.7
-
0.6
-
-
0.5
-
-
200
200
CC
CC
parallel terminated
parallel terminated
+ 0.3
+ 0.3
Unit
V
V
V
V
pF
pF
mA
W
V
Unit
V
V
V
V
pF
pF
mA
W
V
A
A
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