9DB833
EIGHT OUTPUT DIFFERENTIAL BUFFER FOR PCIE GEN1,2,3
IDT®
EIGHT OUTPUT DIFFERENTIAL BUFFER FOR PCIE GEN1,2,3 16
9DB833 REV H 06/07/16
Package Outline and Package Dimensions (48-pin SSOP)
Package dimensions are kept current with JEDEC Publication No. 95
Ordering Information
"LF" suffix to the part number are the Pb-Free configuration and are RoHS compliant.
“A” is the device revision designator (will not correlate with the datasheet revision).
While the information presented herein has been checked for both accuracy and reliability, Integrated Device Technology (IDT) assumes
no responsibility for either its use or for the infringement of any patents or other rights of third parties, which would result from its use. No
other circuits, patents, or licenses are implied. This product is intended for use in normal commercial applications. Any other applications
such as those requiring extended temperature range, high reliability, or other extraordinary environmental requirements are not
recommended without additional processing by IDT. IDT reserves the right to change any circuitry or specifications without notice. IDT
does not authorize or warrant any IDT product for use in life support devices or critical medical instruments.
INDEX
AREA
1 2
48
D
E1
E
SEATING
PLANE
A1
A
A2
e
- C -
b
aaa C
c
L
*For reference only. Controlling dimensions in mm.
Millimeters Inches*
Symbol Min Max Min Max
A 2.412.80.095.110
A1 0.20 0.40 .008 .016
b 0.200.34.008.0135
c 0.130.25.005.010
D 15.75 16.00 .620 .630
E 10.03 10.68 .395 .420
E1 7.40 7.60 .291 .299
e 0.635 BASIC 0.025 BASIC
h 0.380.64.015.025
L 0.501.02.020.040
0 8 0 8
Part / Order Number Shipping Packaging Package Temperature
9DB833AFLF Tubes 48-pin SSOP 0 to +70°C
9DB833AFLFT Tape and Reel 48-pin SSOP 0 to +70°C
9DB833AGLF Tube s 48-pin TSSOP 0 to +70°C
9DB833AGLFT Tape and Reel 48-pin TSSOP 0 to +70°C
9DB833AFILF Tubes 48-pin SSOP -40 to +85°C
9DB833AFILFT Tape and Reel 48-p in SSOP -40 to +85°C
9DB833AGILF Tubes 48-pin TSSOP -40 to +85°C
9DB833AGILFT Tape and Reel 48-pin TSSOP -40 to +8C
9DB833
EIGHT OUTPUT DIFFERENTIAL BUFFER FOR PCIE GEN1,2,3
IDT®
EIGHT OUTPUT DIFFERENTIAL BUFFER FOR PCIE GEN1,2,3 17
9DB833 REV H 06/07/16
Revision History
Rev. Issue Date Who Description Page #
A 6/30/2010 RDW Released to final
B 5/9/2011 RDW
1. Update pin 2 pin-name and pin description from VDD to VDDR. This
highlights that optimal peformance is obtained by treating VDDR as in
analog pin. This is a document update only, there is no silicon change. Various
C 5/24/2011 RDW
1. Corrected pin description of Pins 27/28
2. Corrected orderable part number for 9DB833AGILFT
D 3/13/2012 RW
1. Added additional line to PLL Bandwidth "-3dB point in High BW Mode"
conditions for industrial mode (min1.5, typ 2.7, max 4.1 MHz)
2. Added additional line to Skew, Input to Output "Bypass Mode"
conditions for industrial mode (min 2500, max 4900 ps)
6
E 7/5/2012 RW
1. Changed references of PCIe Gen3 to PCIe Gen1,2,3
2. Corrected Power Connections Table - pinout was/is correct.
1, 2
F 9/18/2012 RW
Updated Byte 2, bits 1, 2, 5 and 6 per char review. Outputs can be
programmed with Byte 2 to be Stoppable or Free-Run with DIF_Stop pin,
not the OE pins.
12
G 8/25/2015 RDW
1. Added note to Byte 2 referring to 9DB434 if FFhex is the desired
default.
12
H 6/7/2016 RDW
1. Updated typical values in electrical tables.
2. Updated clock input electrical table to latest format.
3. Updated SMbus operating frequency to 440KHz.
4. Corrected typo in Byte 0, bit 6 defaults to 0.
Various
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9DB833
EIGHT OUTPUT DIFFERENTIAL BUFFER FOR PCIE GEN1,2,3 SYNTHESIZERS

9DB833AGILF

Mfr. #:
Manufacturer:
IDT
Description:
Clock Buffer 8 OUTPUT PCIE GEN3 BUFFER
Lifecycle:
New from this manufacturer.
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