IDT2308-2HPGI

IDT2308-2HPGI Datasheet

IDT2308 3.3V ZERO DELAY CLOCK MULTIPLIER

Part	Datasheet
IDT2308-2HPGI	IDT2308-2HPGI (pdf)

Related Parts	Information
IDT2308-1HPG	IDT2308-1HPG
IDT2308-2HDCGI8	IDT2308-2HDCGI8
IDT2308-2HPG	IDT2308-2HPG
IDT2308-2HPGI8	IDT2308-2HPGI8
IDT2308-2HDCGI	IDT2308-2HDCGI
IDT2308-1HPG8	IDT2308-1HPG8
IDT2308-5HPG	IDT2308-5HPG
IDT2308-1HPGI8	IDT2308-1HPGI8
IDT2308-5HPGI	IDT2308-5HPGI
IDT2308-5HPGI8	IDT2308-5HPGI8
IDT2308-5HPG8	IDT2308-5HPG8
IDT2308-2HPG8	IDT2308-2HPG8
IDT2308-1HPGI	IDT2308-1HPGI

PDF Datasheet Preview
IDT2308 3.3V ZERO DELAY CLOCK MULTIPLIER COMMERCIAL AND INDUSTRIAL TEMPERATURE RANGES 3.3V ZERO DELAY CLOCK MULTIPLIER IDT2308 FEATURES: • Phase-Lock Loop Clock Distribution for Applications ranging from 10MHz to 133MHz operating frequency • Distributes one clock input to two banks of four outputs • Separate output enable for each output bank • External feedback FBK pin is used to synchronize the outputs to the clock input • Output Skew <200 ps • Low jitter <200 ps cycle-to-cycle • 1x, 2x, 4x output options see table : IDT2308-1 1x IDT2308-2 1x, 2x IDT2308-3 2x, 4x IDT2308-4 2x IDT2308-1H, -2H, and -5H for High Drive • No external RC network required • Operates at 3.3V VDD • Available in SOIC and TSSOP packages DESCRIPTION: The IDT2308 is a high-speed phase-lock loop PLL clock multiplier. It is designed to address high-speed clock distribution and multiplication applications. The zero delay is achieved by aligning the phase between the incoming clock and the output clock, operable within the range of 10 to 133MHz. The IDT2308 has two banks of four outputs each that are controlled via two select addresses. By proper selection of input addresses, both banks can be put in tri-state mode. In test mode, the PLL is turned off, and the input clock directly drives the outputs for system testing purposes. In the absence of an input clock, the IDT2308 enters power down, and the outputs are tri-stated. In this mode, the device will draw less than 25uA. The IDT2308 is available in six unique configurations for both prescaling and multiplication of the Input REF Clock. See available options table. The PLL is closed externally to provide more flexibility by allowing the user to control the delay between the input clock and the outputs. The IDT2308 is characterized for both Industrial and Commercial operation. FUNCTIONAL BLOCK DIAGRAM -3, -4 2 CLKA1 3 CLKA2 14 CLKA3 15 CLKA4 S2 8 S1 9 Control Logic -2, -3 2 6 CLKB1 7 CLKB2 10 CLKB3 11 CLKB4 The IDT logo is a registered trademark of Integrated Device Technology, Inc. COMMERCIAL AND INDUSTRIAL c 2010 Integrated Device Technology, Inc. TEMPERATURE 1 RANGES MAY 2010 DSC 5173/12 IDT2308 3.3V ZERO DELAY CLOCK MULTIPLIER PIN CONFIGURATION CLKA1 CLKA2 CLKB1 CLKB2 Ordering Information "G" after the two-letter package code are the Pb-Free configuration and are RoHS compliant. "8" suffix denotes Tape and Reel packaging. -1H, -2H, and -5H designate ZDB with High drive all others are ZDB with Standard drive. Part / Order Number 2308-1DCG 2308-1DCG8 2308-1DCGI 2308-1DCGI8 2308-1HDCG 2308-1HDCG8 2308-1HDCGI 2308-1HDCGI8 2308-1HPGG 2308-1HPGG8 2308-1HPGGI 2308-1HPGGI8 2308-2DCG 2308-2DCG8 2308-2DCGI 2308-2DCGI8 2308-2HDCG 2308-2HDCG8 2308-2HDCGI 2308-2HDCGI8 2308-3DCG 2308-3DCG8 2308-3DCGI 2308-3DCGI8 2308-4DCG 2308-4DCG8 2308-4DCGI 2308-4DCGI8 2308-5HDCG 2308-5HDCG8 2308-5HDCGI 2308-5HDCGI8 2308-5HPGG 2308-5HPGG8 2308-5HPGGI 2308-5HPGGI8 Shipping Packaging Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Tubes Tape and Reel Package 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin TSSOP 16-pin TSSOP 16-pin TSSOP 16-pin TSSOP 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin TSSOP 16-pin TSSOP 16-pin TSSOP 16-pin TSSOP Temperature 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138 for SALES 800-345-7015 or 408-284-8200 fax 408-284-2775 for Tech Support:

PDF Datasheet Preview

IDT2308 3.3V ZERO DELAY CLOCK MULTIPLIER

COMMERCIAL AND INDUSTRIAL TEMPERATURE RANGES
3.3V ZERO DELAY CLOCK MULTIPLIER

IDT2308

FEATURES:
• Phase-Lock Loop Clock Distribution for Applications ranging from 10MHz to 133MHz operating frequency
• Distributes one clock input to two banks of four outputs
• Separate output enable for each output bank
• External feedback FBK pin is used to synchronize the outputs
to the clock input
• Output Skew <200 ps
• Low jitter <200 ps cycle-to-cycle
• 1x, 2x, 4x output options see table :

IDT2308-1 1x IDT2308-2 1x, 2x IDT2308-3 2x, 4x IDT2308-4 2x IDT2308-1H, -2H, and -5H for High Drive
• No external RC network required
• Operates at 3.3V VDD
• Available in SOIC and TSSOP packages

DESCRIPTION:

The IDT2308 is a high-speed phase-lock loop PLL clock multiplier. It is designed to address high-speed clock distribution and multiplication applications. The zero delay is achieved by aligning the phase between the incoming clock and the output clock, operable within the range of 10 to 133MHz.

The IDT2308 has two banks of four outputs each that are controlled via two select addresses. By proper selection of input addresses, both banks can be put in tri-state mode. In test mode, the PLL is turned off, and the input clock directly drives the outputs for system testing purposes. In the absence of an input clock, the IDT2308 enters power down, and the outputs are tri-stated. In this mode, the device will draw less than 25uA.

The IDT2308 is available in six unique configurations for both prescaling and multiplication of the Input REF Clock. See available options table.

The PLL is closed externally to provide more flexibility by allowing the user to control the delay between the input clock and the outputs.

The IDT2308 is characterized for both Industrial and Commercial operation.

FUNCTIONAL BLOCK DIAGRAM
-3, -4
2 CLKA1
3 CLKA2
14 CLKA3
15 CLKA4

S2 8 S1 9

Control Logic
-2, -3 2
6 CLKB1
7 CLKB2
10 CLKB3
11 CLKB4

The IDT logo is a registered trademark of Integrated Device Technology, Inc.

COMMERCIAL AND INDUSTRIAL
c 2010 Integrated Device Technology, Inc.

TEMPERATURE 1

RANGES

MAY 2010

DSC 5173/12

IDT2308 3.3V ZERO DELAY CLOCK MULTIPLIER

PIN CONFIGURATION

CLKA1

CLKA2

CLKB1

CLKB2
Ordering Information
"G" after the two-letter package code are the Pb-Free configuration and are RoHS compliant. "8" suffix denotes Tape and Reel packaging. -1H, -2H, and -5H designate ZDB with High drive all others are ZDB with Standard drive.

Part / Order Number 2308-1DCG 2308-1DCG8 2308-1DCGI 2308-1DCGI8 2308-1HDCG
2308-1HDCG8 2308-1HDCGI 2308-1HDCGI8 2308-1HPGG 2308-1HPGG8 2308-1HPGGI 2308-1HPGGI8 2308-2DCG 2308-2DCG8 2308-2DCGI 2308-2DCGI8 2308-2HDCG 2308-2HDCG8 2308-2HDCGI 2308-2HDCGI8 2308-3DCG 2308-3DCG8 2308-3DCGI 2308-3DCGI8 2308-4DCG 2308-4DCG8 2308-4DCGI 2308-4DCGI8 2308-5HDCG 2308-5HDCG8 2308-5HDCGI 2308-5HDCGI8 2308-5HPGG 2308-5HPGG8 2308-5HPGGI 2308-5HPGGI8

Shipping Packaging Tubes

Tape and Reel Tubes

Tape and Reel Tubes

Tape and Reel Tubes

Tape and Reel Tubes

Tape and Reel Tubes

Tape and Reel Tubes

Tape and Reel Tubes

Tape and Reel Tubes

Tape and Reel Tubes

Tape and Reel Tubes

Tape and Reel Tubes

Tape and Reel Tubes

Tape and Reel Tubes

Tape and Reel Tubes

Tape and Reel Tubes

Tape and Reel Tubes

Tape and Reel Tubes

Tape and Reel

Package 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin TSSOP 16-pin TSSOP 16-pin TSSOP 16-pin TSSOP 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin SOIC 16-pin TSSOP 16-pin TSSOP 16-pin TSSOP 16-pin TSSOP

Temperature 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C 0 to +70° C 0 to +70° C -40 to +85° C -40 to +85° C

CORPORATE HEADQUARTERS 6024 Silver Creek Valley Road San Jose, CA 95138
for SALES 800-345-7015 or 408-284-8200 fax 408-284-2775
for Tech Support:

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived IDT2308-2HPGI Datasheet file may be downloaded here without warranties.

Datasheet ID: IDT2308-2HPGI 637247