SY89823LHY Micrel Inc, SY89823LHY Datasheet - Page 8

• Manufacturer Part Number: SY89823LHY
• Description: 500MHz 1:22 Diff. HSTL Fanout Buffer (I Temp, )
• Manufacturer: Micrel Inc
• Series: Precision Edge®r
• Type: Fanout Buffer (Distribution), Multiplexer , Translatorr

Specifications of SY89823LHY

• Lead Free Status: Lead free
• Number Of Circuits: 1
• Ratio - Input:output: 2:22
• Differential - Input:output: Yes/Yes
• Input: HSTL, LVPECL
• Output: HSTL
• Frequency - Max: 500MHz
• Voltage - Supply: 3.15 V ~ 3.45 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP Exposed Pad, 64-eTQFP, 64-HTQFP, 64-VQFP
• Frequency-max: 500MHz
• Other names: 576-2090; SY89823LHY

Micrel, Inc.
M9999-091908
[e-mail] or [phone]
The information furnished by Micrel in this data sheet is believed to be accurate and reliable. However, no responsibility is assumed by Micrel for its use.
Micrel Products are not designed or authorized for use as components in life support appliances, devices or systems where malfunction of a product can
reasonably be expected to result in personal injury. Life support devices or systems are devices or systems that (a) are intended for surgical implant into
the body or (b) support or sustain life, and whose failure to perform can be reasonably expected to result in a significant injury to the user. A Purchaser’s
use or sale of Micrel Products for use in life support appliances, devices or systems is at Purchaser’s own risk and Purchaser agrees to fully indemnify
64-PIN EPAD-TQFP (DIE UP) (H64-1)
Micrel reserves the right to change circuitry and specifications at any time without notification to the customer.
+0.03
–0.03
+0.012
–0.012
Package Notes:
1. Package meets Level 2 qualification.
2. All parts are dry-packaged before shipment.
3. Exposed pads must be soldered to a ground for proper thermal management.
MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA
TEL
+ 1 [phone]
PCB Thermal Consideration for 64-Pin EPAD-TQFP Package
Heat Dissipation
(Always solder or equivalent the exposed pad to the PCB)
+0.05
–0.05
+0.012
–0.012
Micrel for any damages resulting from such use or sale.
+0.05
–0.05
+0.002
–0.002
FAX
© 2005 Micrel, Incorporated.
+ 1 [phone]
+0.05
–0.05
+0.002
–0.002
8
CompSide Island
Heat Dissipation
Heavy Copper Plane
Heavy Copper Plane
WEB
http://www.micrel.com
Package
EP- Exposed Pad
Die
V
V
EE
EE
+0.15
–0.15
+0.006
–0.006
Rev. 02
Precision Edge
SY89823L
®