Datenblatt-pdf.com


DES9208901 Schematic ( PDF Datasheet ) - Mitel Networks Corporation

Teilenummer DES9208901
Beschreibung 1GHz 16/17/ 32/33 Multi-Modulus Divider
Hersteller Mitel Networks Corporation
Logo Mitel Networks Corporation Logo 




Gesamt 8 Seiten
DES9208901 Datasheet, Funktion
SP8782A & B
SP8782A & B
1GHz ÷ 16/17, ÷32/33 Multi-Modulus Divider
Features
q Advanced Resynchronisation techniques to negate
loop delay effects
q CMOS compataible output capability
q Multi-Modulus division
q Available as DESC SMD 5962-9208901MPA
DS3651
Issue 2.4
June 1999
Odering Information
SP8782 A DG
SP8782 B MP
DES9208901/AC/DGAZ(SMD)
Description
The SP8782 is a multi-modulus divider which divides by 16/
17 when the Ratio Select input is low and by 32/33 when
theRatio Select input is high. When high, the modulus Control
input selects the lower division ratio (16 or 32) and the higher
ratio (17 or 33) when it is low.
The device uses resynchronisation techniques to reduce the
effects of propagation delays in frequency synthesis.
The SP8782A (ceramic DIL package) is characterised over
the full military temperature range of -55°C to +125°C, the
SP8782B (miniature plastic DIL package) over the industrial
range of -40°C to+85°C.
Absolute Maximum Ratings
Supply Voltage
Clock input level
Junction temperature
Storage temperature range:
SP8782A
SP8782B
6V
2.5V p-p
+175°C
-55°C to +150°C
-55°C to +125°C
RATIO
SELECT
1
VCC
2
CLOCK INPUT 2
CLOCK INPUT 3
÷ 16/17
÷ 32/33
7 OUTPUT
45
VEE MODULUS
CONTROL
INPUT
Figure 1 Functional Diagram
1






DES9208901 Datasheet, Funktion

6 Page







SeitenGesamt 8 Seiten
PDF Download[ DES9208901 Schematic.PDF ]

Link teilen




Besondere Datenblatt

TeilenummerBeschreibungHersteller
DES92089011GHz 16/17/ 32/33 Multi-Modulus DividerMitel Networks Corporation
Mitel Networks Corporation
DES9208901AC1GHz 16/17/ 32/33 Multi-Modulus DividerMitel Networks Corporation
Mitel Networks Corporation
DES9208901DGAZSMD1GHz 16/17/ 32/33 Multi-Modulus DividerMitel Networks Corporation
Mitel Networks Corporation

TeilenummerBeschreibungHersteller
CD40175BC

Hex D-Type Flip-Flop / Quad D-Type Flip-Flop.

Fairchild Semiconductor
Fairchild Semiconductor
KTD1146

EPITAXIAL PLANAR NPN TRANSISTOR.

KEC
KEC


www.Datenblatt-PDF.com       |      2020       |      Kontakt     |      Suche