SY55853UKG Micrel Inc, SY55853UKG Datasheet - Page 3

• Manufacturer Part Number: SY55853UKG
• Description: IC LATCH D-TYPE 2.5GHZ 10-MSOP
• Manufacturer: Micrel Inc
• Series: SY55r

Specifications of SY55853UKG

• Logic Type: D-Type Transparent Latch
• Circuit: 1:1
• Output Type: Differential
• Voltage - Supply: 2.3 V ~ 5.7 V
• Independent Circuits: 1
• Delay Time - Propagation: 400ps
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output High, Low: -
• Other names: 576-3559-5

Micrel, Inc.
Establishing Static Logic Inputs
through a 75k
pair is internally biased halfway between V
by a voltage divider consisting of two 75k
keep an input at static logic zero at V
inputs unconnected. For V
Note 1.
M9999-110705
[e-mail] or [phone]
FUNCTIONAL DESCRIPTION
The true pin of an input pair is internally biased to ground
X is either D, LE, R input. /X is either /D, /LE, /R input.
Figure 1. Hard Wiring A Logic “1”
resistor. The complement pin of an input
V
NC
CC
X
/X
CC
CC
3.0V, connect the
> 3.0V, leave both
CC
resistors. To
(1)
and ground
3
complement input to V
unconnected. To make an input static logic one, connect
the true input to V
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”
NC
V
NC
NC
CC
CC
, leave the complement input
X
/X
X
/X
CC
VCC
V
CC
and leave the true input
> 3.0V
3.0V
(1)
SuperLite™
SY55853U