The SY10/100E122 are 9-bit buffers designed for use in
new, high-performance ECL systems. The E122 provides
nine non-inverting buffers.
BLOCK DIAGRAM
PIN NAMES
Pin
Function
Data Inputs
Data Outputs
V
CC
to Output
D
0
Q
0
D
0
-D
8
Q
0
-Q
8
D
1
Q
1
V
CCO
D
2
Q
2
D
3
Q
3
D
4
Q
4
D
5
Q
5
D
6
Q
6
D
7
Q
7
D
8
Q
8
M9999-032006
hbwhelp@micrel.com or (408) 955-1690
1
Rev.: G
Amendment: /0
Issue Date: March 2006
Micrel, Inc.
SY10E122
SY100E122
PACKAGE/ORDERING INFORMATION
V
CCO
Ordering Information
(1)
Part Number
Package
Type
J28-1
J28-1
J28-1
J28-1
J28-1
J28-1
J28-1
J28-1
J28-1
J28-1
J28-1
J28-1
Operating
Range
Industrial
Industrial
Industrial
Industrial
Commercial
Commercial
Commercial
Commercial
Industrial
Industrial
Industrial
Industrial
Package
Marking
SY10E122JI
SY10E122JI
SY100E122JI
SY100E122JI
SY10E122JC
SY10E122JC
SY100E122JC
SY100E122JC
SY10E122JY with
Pb-Free bar-line indicator
SY10E122JY with
Pb-Free bar-line indicator
SY100E122JY with
Pb-Free bar-line indicator
SY100E122JY with
Pb-Free bar-line indicator
Lead
Finish
Sn-Pb
Sn-Pb
Sn-Pb
Sn-Pb
Sn-Pb
Sn-Pb
Sn-Pb
Sn-Pb
Matte-Sn
Matte-Sn
Matte-Sn
Matte-Sn
NC
NC
NC
22
NC
21
25
D
8
24
23
20
Q
8
19
18
17
D
7
D
6
D
5
V
EE
D
4
D
3
D
2
26
27
28
1
2
3
4
5
6
7
8
9
10
11
Q
7
Q
6
V
CC
Q
5
Q
4
V
CCO
Q
3
SY10E122JI
SY10E122JITR
(2)
SY100E122JI
SY100E122JITR
(2)
SY10E122JC
SY10E122JCTR
(2)
SY100E122JC
SY100E122JCTR
(2)
SY10E122JY
(3)
SY10E122JYTR
(2, 3)
SY100E122JY
(3)
SY100E122JYTR
(2, 3)
Notes:
PLCC
TOP VIEW
J28-1
16
15
14
13
12
D
0
NC
Q
0
Q
1
28-Pin PLCC (J28-1)
V
CCO
Q
2
D
1
1. Contact factory for die availability. Dice are guaranteed at T
A
= 25°C, DC Electricals only.
2. Tape and Reel.
3. Pb-Free package is recommended for new designs.
M9999-032006
hbwhelp@micrel.com or (408) 955-1690
2
Micrel, Inc.
SY10E122
SY100E122
DC ELECTRICAL CHARACTERISTICS
V
EE
= V
EE
(Min.) to V
EE
(Max.); V
CC
= V
CCO
= GND
T
A
=
–40
°
C
Symbol
I
IH
I
EE
Parameter
Input HIGH Current
Power Supply Current
10E
100E
—
—
41
41
49
49
—
—
41
41
49
49
—
—
41
41
49
49
—
—
41
47
49
57
—
—
200
—
T
A
= 0
°
C
—
200
T
A
= +25
°
C
Max. Min. Typ.
—
—
200
T
A
= +85
°
C
Max.
200
Unit
µA
mA
—
—
Min. Typ. Max. Min. Typ.
Max. Min. Typ.
AC ELECTRICAL CHARACTERISTICS
V
EE
= V
EE
(Min.) to V
EE
(Max.); V
CC
= V
CCO
= GND
T
A
= –40
°
C
Symbol
t
PD
t
skew
t
r
t
f
Parameter
Propagation Delay to
D to Q
Within-Device Skew
D to Q
(1)
Rise/Fall Time
20% to 80%
150
—
300
350
75
425
500
—
800
T
A
= 0
°
C
150
—
300
350
75
425
500
—
800
T
A
= +25
°
C
150
—
300
350
75
425
500
—
800
T
A
= +85
°
C
Typ.
350
75
425
Max.
500
—
800
Unit
ps
ps
ps
150
—
300
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Min.
Note:
1. Within-device skew is defined as identical transitions on similar paths through a device.
M9999-032006
hbwhelp@micrel.com or (408) 955-1690
3
Micrel, Inc.
SY10E122
SY100E122
28-PIN PLCC (J28-1)
Rev. 03
MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131
TEL
USA
+ 1 (408) 944-0800
FAX
+ 1 (408) 474-1000
WEB
http://www.micrel.com
The information furnished by Micrel in this data sheet is believed to be accurate and reliable. However, no responsibility is assumed by Micrel for its use.
Micrel reserves the right to change circuitry and specifications at any time without notification to the customer.
Micrel Products are not designed or authorized for use as components in life support appliances, devices or systems where malfunction of a product can
reasonably be expected to result in personal injury. Life support devices or systems are devices or systems that (a) are intended for surgical implant into
the body or (b) support or sustain life, and whose failure to perform can be reasonably expected to result in a significant injury to the user. A Purchaser’s
use or sale of Micrel Products for use in life support appliances, devices or systems is at Purchaser’s own risk and Purchaser agrees to fully indemnify
Micrel for any damages resulting from such use or sale.
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