SY55851AUKI Micrel Inc, SY55851AUKI Datasheet - Page 3
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SY55851AUKI
Manufacturer Part Number
SY55851AUKI
Description
IC GATE UNIV 3GHZ 50 OHM 10MSOP
Manufacturer
Micrel Inc
Series
SY55r
Datasheet
1.SY55851AUKG.pdf
(8 pages)
Specifications of SY55851AUKI
Logic Type
Configurable Multiple Function
Number Of Circuits
1
Number Of Inputs
2
Schmitt Trigger Input
No
Output Type
Differential
Voltage - Supply
2.3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
10-MSOP, Micro10™, 10-uMAX, 10-uSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Current - Output High, Low
-
Micrel, Inc.
Establishing Static Logic Inputs
through a 75k
pair is internally biased to V
divider consisting of two 75k
functions necessitate an output to be connected to two
inputs, SY55851/A inputs have no internal terminations.
Typically, one resistor between the true and complement
input is all that is required, as per Figure 3. To keep an
Note 1.
M9999-072909
hbwhelp@micrel.com or (408) 955-1690
FUNCTIONAL DESCRIPTION
The true pin of an input pair is internally biased to ground
Input is either A, B, S input, and /Input is either /A, /B, /S input.
Figure 1. Hard Wiring A Logic “1”
resistor. The complement pin of an input
V
NC
CC
Input
/Input
CC
/2 through an internal voltage
resistors. Since some logic
(1)
3
input at static logic zero at V
unconnected or tie the complement input to V
3.0V applications, connect the complement input to V
and leave the true input unconnected. To make an input
static logic one, connect the true input to V
the complement input unconnected. These are the only safe
ways to cause inputs to be at a static value. In particular,
no input pin should be directly connected to ground. All NC
(no connect) pins should be unconnected.
Figure 2. Hard Wiring A Logic “0”
VCC
NC
NC
NC
For V
For V
Input
/Input
Input
/Input
CC
CC
< 3.0V Applications
3.0V Applications
CC
3.0V, leave both inputs
CC
CC
(1)
, and leave
SuperLite™
. For V
SY55851A
SY55851
CC
CC
<