STCD22-0 datasheet(1/39 Pages) STMICROELECTRONICS

No. de pieza	STCD22-0

Descripción Electrónicos	Multichannel clock distribution circuit

PDF	39 Pages

Scroll/Zoom	100%

Fabricante Electrónico	STMICROELECTRONICS [STMicroelectronics]

Página de inicio	http://www.st.com

Logo

1 / 39 page

January 2010

Doc ID 15400 Rev 2

1/39

1

STCD22x0, STCD23x0, STCD24x0

Multichannel clock distribution circuit

Features

■ 2, 3 or 4 output buffered clock distribution

■ Single-ended square wave (or sine wave) clock

input

■ Rail-to-rail (0 V to VTCXO) square wave output

■ Individual enable pin for each output

■ 1.8 V, high PSRR LDO for external clock

source voltage supply (VTCXO)

■ No AC coupling capacitor needed

■ Ultra-low phase noise and standby current

■ Common system clock request, open drain,

active low

■ Clock enable signal polarities factory

programmable (STCD23x0)

■ Option pins allow clock enable polarities to be

user configurable (STCD22x0 and STCD24x0)

■ High isolation output-to-output & output-to-input

■ 2.5 V to 5.1 V battery supply voltage

■ 40 pF max load driving capability per output

■ Available in chip scale package (CSP)

■ Operating temperature : –20 °C to 85 °C

Applications

■ Multimode RF clock reference

■ Baseband peripheral device clock reference

■ Mobile Internet Devices (MIDs)

Flip Chip (12-bump, 16-bump)

Table 1.

Device summary

Reference

Part number

Channels

Enable polarity

Package

STCD22x0

STCD2200(1)

2-channel

User program

Flip Chip 12-bump

(1.2 mm x 1.6 mm)

STCD24x0

STCD2400

4-channel

Flip Chip 16-bump

(1.6 mm x 1.6 mm)

STCD2410(1)

STCD23x0

STCD2300(1)

3-channel

Factory program

Flip Chip 12-bump

(1.2 mm x 1.6 mm)

STCD2310(1)

STCD2320(1)

STCD2330(1)

1.

Contact local ST sales office for availability.

www.st.com

Número de pieza similar - STCD22-0

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
Zowie Technology Corpor...	STCD22AH	83Kb / 3P	SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
Zowie Technology Corpor...	STCD22CAH	83Kb / 3P	SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
STMicroelectronics	STCD22X0	1Mb / 39P	Multichannel clock distribution circuit 11-Jan-2010

More results

Descripción similar - STCD22-0

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
STMicroelectronics	STCD1020	1Mb / 40P	Multi-channel clock distribution circuit 08-May-2008
Integrated Device Techn...	IDT6P30006A	241Kb / 12P	CLOCK DISTRIBUTION CIRCUIT
Integrated Device Techn...	IDT6T39007A	282Kb / 15P	CLOCK DISTRIBUTION CIRCUIT
STMicroelectronics	STCD1020	2Mb / 40P	Multichannel clock distribution circuit 14-May-2010
STMicroelectronics	STCD2400	1Mb / 39P	Multichannel clock distribution circuit 11-Jan-2010
Semtech Corporation	SK10EL15WD	94Kb / 4P	1:4 Clock Distribution
STMicroelectronics	STCD22X0	1Mb / 39P	Multichannel clock distribution circuit 11-Jan-2010
Renesas Technology Corp	ISL3280E	944Kb / 16P	Clock distribution
	IDT6P30006A	273Kb / 13P	CLOCK DISTRIBUTION CIRCUIT 061711
	IDT6T39007A	303Kb / 17P	CLOCK DISTRIBUTION CIRCUIT 022212

More results

STCD22-0 Datasheet(PDF) 1 Page - STMicroelectronics

STCD22-0 Datasheet(HTML) 1 Page - STMicroelectronics

Número de pieza similar - STCD22-0

Descripción similar - STCD22-0

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39

Datasheet Descarga

Enlace URL