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9112BM-17LFT

Description
Clock Buffer PC BUFFER
Categorysemiconductor    Analog mixed-signal IC   
File Size122KB,8 Pages
ManufacturerIDT (Integrated Device Technology)
Environmental Compliance
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9112BM-17LFT Overview

Clock Buffer PC BUFFER

9112BM-17LFT Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerIDT (Integrated Device Technology)
Product CategoryClock Buffer
RoHSDetails
Mounting StyleSMD/SMT
Package / CaseSOIC-16
PackagingReel
Height1.5 mm
Length9.9 mm
Width3.9 mm
Moisture SensitiveYes
Factory Pack Quantity2500
Unit Weight0.023492 oz
Integrated
Circuit
Systems, Inc.
ICS9112-17
Low Skew Output Buffer
General Description
The
ICS9112-17
is a high performance, low skew, low jitter
zero delay buffer. It uses a phase lock loop (PLL)
technology to align, in both phase and frequency, the REF
input with the CLKOUT signal. It is designed to distribute
high speed clocks in PC systems operating at speeds
from 25 to 133 MHz.
ICS9112-17
is a zero delay buffer that provides
synchronization between the input and output. The
synchronization is established via CLKOUT feed back to
the input of the PLL. Since the skew between the input and
output is less than +/- 350 pS, the part acts as a zero delay
buffer.
The
ICS9112-17
has two banks of four outputs controlled
by two address lines. Depending on the selected address
line, bank B or both banks can be put in a tri-state mode.
In this mode, the PLL is still running and only the output
buffers are put in a high impedance mode. The test mode
shuts off the PLL and connects the input directly to the
output buffers (see table below for functionality).
The
ICS9112-17
comes in a sixteen pin 150 mil SOIC or
16 pin SSOP package. In the absence of REF input, will
be in the power down mode. In this mode, the PLL is turned
off and the output buffers are pulled low. Power down mode
provides the lowest power consumption for a standby
condition.
Features
Zero input - output delay
Frequency range 25 - 133 MHz (3.3V)
High loop filter bandwidth ideal for Spread Spectrum
applications.
Less than 200 ps cycle to cycle Jitter
Skew controlled outputs
Skew less than 250 ps between outputs
Available in 16 pin, 150 mil SSOP & SOIC package
Pin Configuration
Block Diagram
16 pin SSOP & SOIC
Functionality
FS2 FS1
0
0
1
1
0
1
0
1
CLKA
(1, 4)
Driven
CLKB
(1, 4)
Tristate
CLKOUT
Driven
Driven
PLL
Bypass
Mode
Driven
Output
Source
PLL
PLL
REF
PLL
PLL
Shutdown
N
N
Y
N
Tristate Tristate
PLL
PLL
Bypass Bypass
Mode
Mode
Driven
Driven
0051K—11/02/04

9112BM-17LFT Related Products

9112BM-17LFT 9112BM-17LF 9112AF-17LFT
Description Clock Buffer PC BUFFER Clock Buffer PC BUFFER Clock Buffer PC BUFFER
Brand Name - Integrated Device Technology Integrated Device Technology
Is it lead-free? - Lead free Lead free
Is it Rohs certified? - conform to conform to
Maker - IDT (Integrated Device Technology) IDT (Integrated Device Technology)
Parts packaging code - SOIC QSOP
package instruction - SOP, SOP16,.25 SSOP, SSOP16,.25
Contacts - 16 16
Manufacturer packaging code - DCG16 PCG16
Reach Compliance Code - compliant compliant
ECCN code - EAR99 EAR99
series - 9112 9112
Input adjustment - STANDARD STANDARD
JESD-30 code - R-PDSO-G16 R-PDSO-G16
JESD-609 code - e3 e3
length - 9.9 mm 4.9 mm
Logic integrated circuit type - LOW SKEW CLOCK DRIVER PLL BASED CLOCK DRIVER
MaximumI(ol) - 0.008 A 0.008 A
Humidity sensitivity level - 3 1
Number of functions - 1 1
Number of terminals - 16 16
Actual output times - 8 8
Maximum operating temperature - 70 °C 70 °C
Output characteristics - 3-STATE 3-STATE
Package body material - PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code - SOP SSOP
Encapsulate equivalent code - SOP16,.25 SSOP16,.25
Package shape - RECTANGULAR RECTANGULAR
Package form - SMALL OUTLINE SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Celsius) - 260 260
power supply - 3.3/5 V 3.3/5 V
propagation delay (tpd) - 0.7 ns 0.7 ns
Certification status - Not Qualified Not Qualified
Same Edge Skew-Max(tskwd) - 0.25 ns 0.25 ns
Maximum seat height - 1.75 mm 1.75 mm
Maximum supply voltage (Vsup) - 3.63 V 3.63 V
Minimum supply voltage (Vsup) - 2.97 V 2.97 V
Nominal supply voltage (Vsup) - 3.3 V 3.3 V
surface mount - YES YES
Temperature level - COMMERCIAL COMMERCIAL
Terminal surface - Matte Tin (Sn) - annealed Matte Tin (Sn) - annealed
Terminal form - GULL WING GULL WING
Terminal pitch - 1.27 mm 0.635 mm
Terminal location - DUAL DUAL
Maximum time at peak reflow temperature - NOT SPECIFIED NOT SPECIFIED
width - 3.9 mm 3.9 mm
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