SY10/100E166 Datasheet by Microchip Technology

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SY10E166
SY100E166
Micrel, Inc.
M9999-032006
hbwhelp@micrel.com or (408) 955-1690
1100ps max. Propagation Delay A = B
Extended 100E VEE range of –4.2V to –5.5V
Fully compatible with industry standard 10KH,
100K ECL levels
Internal 75K input pulldown resistors
Fully compatible with Motorola MC10E/100E166
Available in 28-pin PLCC package
FEATURES
The SY10/100E166 are 9-bit magnitude comparators
designed for use in new, high-performance ECL systems.
The E166 compares the binary value of two 9-bit words and
indicates whether one word is greater than or equal to the
other.
DESCRIPTION
9-BIT MAGNITUDE
COMPARATOR
Rev.: E Amendment: /0
Issue Date: March 2006
SY10E166
SY100E166
BLOCK DIAGRAM
Pin Function
A0–A8A Data Inputs
B0–B8B Data Inputs
A > B A Greater than B Output
B > A B Greater than A Output
A = B A Equal to B Output (active-LOW)
VCCO VCC to Output
PIN NAMES
A > B
A = B
A0A89
B0B89B > A
COMPARATOR
/ m :::::::
2
SY10E166
SY100E166
Micrel, Inc.
M9999-032006
hbwhelp@micrel.com or (408) 955-1690
PACKAGE/ORDERING INFORMATION
Ordering Information(1)
Package Operating Package Lead
Part Number Type Range Marking Finish
SY10E166JC J28-1 Commercial SY10E166JC Sn-Pb
SY10E166JCTR(2) J28-1 Commercial SY10E166JC Sn-Pb
SY100E166JC J28-1 Commercial SY100E166JC Sn-Pb
SY100E166JCTR(2) J28-1 Commercial SY100E166JC Sn-Pb
SY10E166JZ(3) J28-1 Commercial SY10E166JZ with Matte-Sn
Pb-Free bar-line indicator
SY10E166JZTR(2, 3) J28-1 Commercial SY10E166JZ with Matte-Sn
Pb-Free bar-line indicator
SY100E166JZ(3) J28-1 Commercial SY100E166JZ with Matte-Sn
Pb-Free bar-line indicator
SY100E166JZTR(2, 3) J28-1 Commercial SY100E166JZ with Matte-Sn
Pb-Free bar-line indicator
Notes:
1. Contact factory for die availability. Dice are guaranteed at TA = 25°C, DC Electricals only.
2. Tape and Reel.
3. Pb-Free package is recommended for new designs.
28-Pin PLCC (J28-1)
TOP VIEW
PLCC
J28-1
26
27
28
1
2
3
4
18
17
16
15
14
13
12
25 24 23 22 21 20 19
5 6 7 8 9 10 11
VCC
NC
NC
B > A
A = B
VCCO
A > B
B5
A6
B6
A7
B7
A8
B8
B2
VCCO
A2
B1
A1
B0
A0
VEE
A5
NC
B3
A3
B4
A4
3
SY10E166
SY100E166
Micrel, Inc.
M9999-032006
hbwhelp@micrel.com or (408) 955-1690
DC ELECTRICAL CHARACTERISTICS
VEE = VEE (Min.) to VEE (Max.); VCC = VCCO = GND
TA = 0°CTA = +25°CTA = +85°C
Symbol Parameter Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit Condition
IIH Input HIGH Current ——150 ——150 ——150 µA
IEE Power Supply Current mA
10E 113 136 113 136 113 136
100E 113 136 113 136 130 156
AC ELECTRICAL CHARACTERISTICS
VEE = VEE (Min.) to VEE (Max.); VCC = VCCO = GND
TA = 0°CTA = +25°CTA = +85°C
Symbol Parameter Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit Condition
tPPropagation Delay to Output ps
D to A = B 500 750 1100 500 750 1100 500 750 1100
D to A < B, A > B 500 850 1400 500 850 1400 500 850 1400
trRise/Fall Time 300 450 800 300 450 800 300 450 800 ps
tf20% to 80%
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SY10E166
SY100E166
Micrel, Inc.
M9999-032006
hbwhelp@micrel.com or (408) 955-1690
28-PIN PLCC (J28-1)
Rev. 03
MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA
TEL + 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 Purchasers
use or sale of Micrel Products for use in life support appliances, devices or systems is at Purchasers own risk and Purchaser agrees to fully indemnify
Micrel for any damages resulting from such use or sale.
© 2006 Micrel, Incorporated.

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