NBC12439, NBC12439A
http://onsemi.com
16
t
SETUP
t
HOLD
S_CLOCK
S_DATA
Figure 15. Setup and Hold
t
SETUP
t
HOLD
S_LOAD
S_DATA
Figure 16. Setup and Hold
t
SETUP
t
HOLD
P_
LOAD
M[6:0]
Figure 17. Setup and Hold
t
PERIOD
Pulse Width
F
OUT
F
OUT
Figure 18. Output Duty Cycle
N[1:0]
DCO +
tpw
tPERIOD
NBC12439, NBC12439A
http://onsemi.com
17
Figure 19. Typical Termination for Output Driver and Device Evaluation
(See Application Note AND8020/D Termination of ECL Logic Devices.)
Driver
Device
Receiver
Device
D
F
OUT
D
Z
o
= 50 W
Z
o
= 50 W
50 W 50 W
V
TT
V
TT
= V
CC
2.0 V
F
OUT
ORDERING INFORMATION
Device Package Shipping
NBC12439FA LQFP32 250 Units / Tray
NBC12439FAG LQFP32
(PbFree)
250 Units / Tray
NBC12439FAR2 LQFP32 2000 / Tape & Reel
NBC12439FAR2G LQFP32
(PbFree)
2000 / Tape & Reel
NBC12439FN PLCC28 37 Units / Rail
NBC12439FNG PLCC28
(PbFree)
37 Units / Rail
NBC12439FNR2 PLCC28 500 / Tape & Reel
NBC12439FNR2G PLCC28
(PbFree)
500 / Tape & Reel
NBC12439AFA LQFP32 250 Units / Tray
NBC12439AFAG LQFP32
(PbFree)
250 Units / Tray
NBC12439AFAR2 LQFP32 2000 / Tape & Reel
NBC12439AFAR2G LQFP32
(PbFree)
2000 / Tape & Reel
NBC12439AFN PLCC28 37 Units / Rail
NBC12439AFNG PLCC28
(PbFree)
37 Units / Rail
NBC12439AFNR2 PLCC28 500 / Tape & Reel
NBC12439AFNR2G PLCC28
(PbFree)
500 / Tape & Reel
NBC12439AMNG QFN32
(PbFree)
74 Units / Rail
NBC12439AMNR4G QFN32
(PbFree)
1000 / Tape & Reel
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
NBC12439, NBC12439A
http://onsemi.com
18
Resource Reference of Application Notes
AN1405/D ECL Clock Distribution Techniques
AN1406/D Designing with PECL (ECL at +5.0 V)
AN1503/D
ECLinPSt I/O SPiCE Modeling Kit
AN1504/D Metastability and the ECLinPS Family
AN1568/D Interfacing Between LVDS and ECL
AN1672/D The ECL Translator Guide
AND8001/D Odd Number Counters Design
AND8002/D Marking and Date Codes
AND8020/D Termination of ECL Logic Devices
AND8066/D Interfacing with ECLinPS
AND8090/D AC Characteristics of ECL Devices

NBC12439FAG

Mfr. #:
Manufacturer:
ON Semiconductor
Description:
Phase Locked Loops - PLL 3.3V/5V Programmable PLL Clock Generator
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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