SY10EPT20V Datasheet, PDF (1/8 Pages) Micrel Semiconductor – 3.3V/5V LVTTL/LVCMOS-to- DIFFERENTIAL LVPECL TRANSLATOR

3.3V/5V LVTTL/LVCMOS-to-
DIFFERENTIAL LVPECL
TRANSLATOR
SY10EPT20V
SY100EPT20V
FEATURES
s 3.3V and 5V power supply options
s 300ps typical propagation delay
s Differential LVPECL output
s I_CC Max 20mA
s PNP LVTTL input for minimal loading
s Q output will default HIGH with inputs open
s High bandwidth to 800MHz typical
s Available in 8-pin MSOP and SOIC package
DESCRIPTION
The SY10/100EPT20V is a TTL/CMOS to differential
PECL translator. Capable of running from a 3.3 or 5V
supply, the part can be used in either LVTTL/LVCMOS/
LVPECL or TTL/CMOS/PECL systems.
The device only requires a single positive supply of
3.3V or 5V - no negative supply is required.
The tiny 8-pin MSOP package and the low skew, dual
gate design of the EPT20V makes it ideal for those
applications where space, performance, and low power
are at a premium.
PIN CONFIGURATION/BLOCK DIAGRAM
NC 1
Q2
8 V_CC
LVTTL _{7 D}
/Q 3
LVPECL
NC 4
6 NC
5 GND
(Available in 8-pin SOIC or 8-pin MSOP)
PIN NAMES
Pin
Q, /Q
D
V_CC
GND
Function
Differential LVPECL Output
LVTTL Input
Positive Supply
Ground
Rev.: A Amendment: /1
1
Issue Date: July 2000