SY10E158_06 Datasheet, PDF (1/4 Pages) Micrel Semiconductor – 5-BIT 2:1 MULTIPLEXER

Micrel, Inc.
5-BIT 2:1
MULTIPLEXER
SY10E158
SY1^S0^YE¹⁰1⁰5^E8¹⁵⁸
SY100E158
FEATURES
s 550ps max. D to output
s Extended 100E VEE range of –4.2V to –5.5V
s 775ps max. SEL to output
s Differential outputs
s Fully compatible with industry standard 10KH,
100K ECL levels
s Internal 75KΩ input pulldown resistors
s Fully compatible with Motorola MC10E/100E158
s Available in 28-pin PLCC package
DESCRIPTION
The SY10/100E158 offer five 2:1 multiplexers with
differential outputs, designed for use in new, high-
performance ECL systems.
The multiplexer operation is controlled by the SEL (Select)
signal which selects one of the two bits of input data at each
mux to be passed through.
BLOCK DIAGRAM
D0a
D0b
D1a
D1b
D2a
D2b
D3a
D3b
D4a
D4b
SEL
MUX
Q0
SEL
Q0
MUX
Q1
SEL
Q1
MUX
Q2
SEL
Q2
MUX
Q3
SEL
Q3
MUX
Q4
SEL
Q4
PIN NAMES
Pin
D0a–D4a
D0b–D4b
SEL
Q0–Q4
Q0–Q4
VCCO
Function
Input Data a
Input Data b
Select Input
True Outputs
Inverted Outputs
VCC to Outputt
M9999-032006
[e-mail] or [phone]
1
Rev.: E Amendment: /0
Issue Date: March 2006