DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 7

Technical content

Features

  • One Input to Four Output Buffer/Driver
  • General−purpose or PCI−X Clock Buffer
  • Buffers All Frequencies from DC to 140 MHz
  • Output−to−Output Skew less than 100 pS
  • Available in 8−pin TSSOP and SOIC Packages
  • 3.3 V Operation
  • These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant

Table 1. FUNCTION TABLE dimensions section on page 7 of this data sheet.

ORDERING INFORMATION

BUF_IN GND TSSOP−8 T SUFFIX CASE 948AL

Figure 1. Block Diagram Table 2. PIN DESCRIPTION 1 BUF_IN (Note 1) I Input clock. 5 V Tolerant Input. 2 OE I Input pin for Output Enable, active HIGH. 3 Output 1 (Note 2) O Output 1. 5 Output 2 (Note 2) O Output 2. 6 VDD P 3.3 V Voltage Supply. 7 Output 3 (Note 2) O Output 3. 8 Output 4 (Note 2) O Output 4.

  1. Weak pull down on all outputs.

Table 3. ABSOLUTE MAXIMUM RATINGS

Table 4. OPERATING CONDITIONS Table 5. ELECTRICAL CHARACTERISTICS Table 6. SWITCHING CHARACTERISTICS (for Commercial and Industrial Temperature Devices) (Note 5)

  1. BUF_IN input has a threshold voltage of V DD/2.
  2. Parameter is guaranteed by design and characterization. It is not 100% tested in production.
  3. All parameters specified with loaded outputs.

http://onsemi.com PACKAGE DIMENSIONS TSSOP8, 4.4x3 CASE 948AL−01 ISSUE O E1 E e b D cA TOP VIEW SIDE VIEW END VIEW /C01131 L Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MO-153. SYMBOL θ MIN NOM MAX A b c D E e 0º 8º L 0.05 0.80 0.19 0.09 0.50 2.90 6.30 4.30

0.65 BSC

1.00 REF

1.20 0.15 1.05 0.30 0.20 0.75 3.10 6.50 4.50 0.90 0.60 3.00 6.40 4.40

http://onsemi.com PACKAGE DIMENSIONS SOIC 8, 150 mils CASE 751BD−01 ISSUE O E1 E A h θ L c e b D PIN # 1 IDENTIFICATION TOP VIEW SIDE VIEW END VIEW Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MS-012. SYMBOL MIN NOM MAX θ A b c D E e h 0º 8º 0.10 0.33 0.19 0.25 4.80 5.80 3.80

1.27 BSC

1.75 0.25 0.51 0.25 0.50 5.00 6.20 4.00 L 0.40 1.27 1.35

Table 7. ORDERING INFORMATION arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner.