pckel14-01 NXP Semiconductors, pckel14-01 Datasheet - Page 3
![no-image](/images/manufacturer_photos/0/4/487/nxp_semiconductors_sml.jpg)
pckel14-01
Manufacturer Part Number
pckel14-01
Description
Pckel14 2.5 V/3.3 V Pecl/ecl 1 5 Clock Distribution Chip
Manufacturer
NXP Semiconductors
Datasheet
1.PCKEL14-01.pdf
(15 pages)
Philips Semiconductors
4. Ordering information
Table 2:
5. Logic diagram
6. Function table
9397 750 09564
Product data
Type number
PCKEL14D
PCKEL14PW
Ordering information
Package
Name
SO20
TSSOP20
Table 3:
X = Don’t care.
[1]
CAUTION
CLK
L
H
X
X
X
Fig 3. Logic diagram.
On next negative transition of CLK or SCLK.
Description
plastic small outline package; 20 leads; body width 7.5 mm
plastic thin shrink small outline package; 20 leads; body width 4.4 mm
Function table
MSC895
SCLK
X
X
L
H
X
Rev. 01 — 14 October 2002
All V
supply to guarantee proper operation.
Q4
Q0
Q0
Q1
Q1
Q2
Q2
Q3
Q3
Q4
CC
and V
1
2
3
4
5
6
7
8
9
10
2.5 V/3.3 V PECL/ECL 1:5 clock distribution chip
EE
SEL
L
L
H
H
X
pins must be connected to an appropriate power
Q
D
1
0
002aaa218
EN
L
L
L
L
H
19
16
15
14
13
12
© Koninklijke Philips Electronics N.V. 2002. All rights reserved.
EN
SCLK
CLK
CLK
V BB
SEL
PCKEL14
Q
L
H
L
H
L
[1]
Version
SOT163-1
SOT360-1
3 of 15