SY10/100E116 Micrel Semiconductor, SY10/100E116 Datasheet

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SY10/100E116

Manufacturer Part Number
SY10/100E116
Description
Manufacturer
Micrel Semiconductor
Datasheet
FEATURES
BLOCK DIAGRAM
PIN NAMES
450ps max. Propagation Delay
Extended 100E V
V
Fully compatible with industry standard 10KH,
100K I/O levels
Internal 75K input pulldown resistors
Fully compatible with Motorola MC10E/100E116
Available in 28-pin PLCC package
D
Q
V
V
BB
CCO
BB
0
0
, D
, Q
output for single-ended reception
0
0
-D
-Q
Pin
4
4
, D
, Q
V
BB
4
4
D
D
D
D
D
D
D
D
D
D
0
0
1
1
2
2
3
3
4
4
EE
range of –4.2V to –5.5V
Differential Input Pairs
Differential Output Pairs
Reference Voltage Output
V
CC
to Output
Function
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
0
0
1
1
2
2
3
3
4
4
QUINT DIFFERENTIAL
LINE RECEIVER
1
designed for use in new, high-performance ECL systems.
These devices have emitter-follower outputs and an
internally generated reference supply (V
ended reception.
ASSET™ technology provide the receivers with excellent
common mode noise rejection.
defined output state if both the inverting and non-inverting
inputs are left open; in this case the Q output goes LOW,
while the Q output goes HIGH.
potential, the receiver does not go to a defined state, but
rather shares current in normal differential amplifier fashion,
producing output voltage levels midway between HIGH
and LOW.
voltage for single-ended reception of ECL signals to that
device only.
recommended that V
capacitor.
device.
DESCRIPTION
PIN CONFIGURATION
The SY10/100E116 are quint differential line receivers
Active current sources combined with Micrel-Synergy’s
The receiver design features clamp circuitry to cause a
If both inverting and non-inverting inputs are at equal
The V
For higher bandwidth, please refer to the SY10/100E416
V
V
D
D
BB
D
D
D
EE
BB
3
2
2
0
0
output is intended for use as a reference
When using V
26
27
28
1
4
2
3
25 24 23 22 21 20 19
5
BB
6
is decoupled to V
TOP VIEW
7
PLCC
J28-1
8
BB
9
10 11
for this purpose, it is
Rev.: E
Issue Date: November, 1998
18
17
16
15
14
13
12
CC
SY100E116
BB
SY10E116
via a 0.01 F
) for single-
Q
Q
Q
V
Q
Q
V
CC
2
3
2
CCO
1
3
Amendment: /0
FINAL

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SY10/100E116 Summary of contents

Page 1

... Output CCO CC QUINT DIFFERENTIAL LINE RECEIVER DESCRIPTION The SY10/100E116 are quint differential line receivers designed for use in new, high-performance ECL systems. These devices have emitter-follower outputs and an internally generated reference supply (V ended reception. Active current sources combined with Micrel-Synergy’s ASSET™ technology provide the receivers with excellent common mode noise rejection ...

Page 2

Micrel LOGIC EQUATION ELECTRICAL CHARACTERISTICS (Min (Max.); Symbol Parameter V Output Reference BB Voltage 10E –1.43 100E –1.43 I Input HIGH Current IH I ...

Page 3

Micrel 28 LEAD PLCC (J28-1) 3 SY10E116 SY100E116 Rev. 03 ...

Page 4

Micrel MICREL-SYNERGY 3250 SCOTT BOULEVARD SANTA CLARA CA 95054 USA + 1 (408) 980-9191 TEL This information is believed to be accurate and reliable, however no responsibility is assumed by Micrel for its use nor for any infringement of patents ...

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