sy55851aukitr Micrel Semiconductor, sy55851aukitr Datasheet

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sy55851aukitr

Manufacturer Part Number
sy55851aukitr
Description
Sy55851/851a 2.5v/3v/5v, 3.0ghz Cml Anygate?any Logic W/50- Or 100- Outputs
Manufacturer
Micrel Semiconductor
Datasheet
Micrel, Inc.
ANYGATE is a registered trademarks of Micrel, Inc.
SuperLite is trademarks of Micrel, Inc.
M9999-110705
hbwhelp@micrel.com or (408) 955-1690
FEATURES
APPLICATIONS
Guaranteed AC parameters over temperature:
• f
• t
• Propagation delay < 280ps
Guaranteed operation over –40 C to +85 C
temperature range
Wide supply voltage range: 2.3V to 3.6V
Single IC provides 8 logic functions
2:1 MUX capability
Fully differential I/O
Source terminated CML outputs for fast edge rates:
• SY55851 for 100 load
• SY55851A for 50 load
Guaranteed matched propagation delays:
• Select (S)-to-out: < 280ps
• Input (A and B)-to-out: < 280ps
Accepts PECL, LVPECL, CML input signals
Functions as a PECL/LVPECL-to-CML translator
Available in a 10-pin (3mm
Port bypass
Data communication systems
Wireless communication systems
Telecom systems
MAX
r
/ t
f
< 100ps
> 3.0GHz (SY55851A)
3mm) MSOP package
ANYGATE
DEVICE WITH 50 or 100 CML OUTPUTS
®
1
2.5V/3V, 3.0GHz ANY LOGIC
universal logic gates capable of up to 3.0GHz operation
(SY55851A). These ANYGATE
will produce all possible logic functions of two Boolean
variables. They can be configured as any of the following
gates: AND, NAND, OR, NOR, XOR, XNOR, DELAY,
NEGATION (NOT). The SY55851 and SY55851A can
also function as a 2-input multiplexer.
loads, and the SY55851A is optimized for 50
The differential inputs for both devices are normally
terminated with a single resistor (100 ) between the true
and complement pins.
DESCRIPTION
FUNCTIONAL BLOCK DIAGRAM
The SY55851 and SY55851A are highly flexible,
The SY55851 has an output stage optimized for 100
S
A
B
2
2
2
0
1
S
®
differential logic devices
2
Rev.: D
Issue Date: November 2005
Q
SuperLite™
SY55851A
SuperLite™
SY55851
SuperLite™
Amendment: /0
SY55851A
SY55851
loads.

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sy55851aukitr Summary of contents

Page 1

Micrel, Inc. FEATURES Guaranteed AC parameters over temperature: • f > 3.0GHz (SY55851A) MAX • < 100ps r f • Propagation delay < 280ps Guaranteed operation over – +85 C temperature range Wide supply voltage ...

Page 2

... VCC M9999-110705 hbwhelp@micrel.com or (408) 955-1690 (1) Ordering Information Package Part Number Type SY55851UKI K10-1 (2) SY55851UKITR K10-1 SY55851AUKI K10-1 (2) SY55851AUKITR K10-1 (3) SY55851UKG K10-1 (2, 3) SY55851UKGTR K10-1 (3) SY55851AUKG K10-1 (2, 3) SY55851AUKGTR K10-1 Notes: 1. Contact factory for die availability. Dice are guaranteed Tape and Reel. ...

Page 3

Micrel, Inc. FUNCTIONAL DESCRIPTION Establishing Static Logic Inputs The true pin of an input pair is internally biased to ground through a 75k resistor. The complement pin of an input pair is internally biased through an internal ...

Page 4

Micrel, Inc. TRUTH TABLES ...

Page 5

Micrel, Inc. CML TERMINATION AND TTL INTERFACE All inputs accept the output from any other member of this family. All outputs are source terminated 100 CML differential drivers as shown in Figure 3. All inputs to the SY55851/A must be ...

Page 6

Micrel, Inc. ABSOLUTE MAXIMUM RATINGS Symbol V Power Supply Voltage CC V Input Voltage IN V CML Output Voltage OUT T Operating Temperature Range A T Lead Temperature (soldering, 20sec.) LEAD T Storage Temperature Range store Package Thermal Resistance JA ...

Page 7

Micrel, Inc. AC ELECTRICAL CHARACTERISTICS V = 2.3V to 3.6V; GND = 0V Symbol Parameter (3) f Max. Operating Frequency MAX SY55851 SY55851A t Propagation Delay PD(S- SY55851 SY55851A t Propagation Delay PD (A-Q ...

Page 8

Micrel, Inc. 10-PIN MSOP (K10-1) MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA + 1 (408) 944-0800 TEL The information furnished by Micrel in this datasheet is believed to be accurate and reliable. However, no responsibility is assumed ...

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