1
SY100S318
Micrel, Inc.
M9999-042307
hbwhelp@micrel.com or (408) 955-1690
BLOCK DIAGRAM
D
1a
D
2a
D
3a
D
4a
D
5a
D
1b
D
2b
D
3b
D
4b
O
O
D
1c
D
2c
D
3c
D
4c
D
1d
D
2d
D
3d
D
4d
D
1e
D
2e
SY100S318
5-WIDE 5, 4, 4, 4, 2
OA/OAI GATE
FEATURES DESCRIPTION
Pin Function
Dna – Dne Data Inputs (n = 1...5)
O – O Data Outputs
VEES VEE Substrate
VCCA VCCO for ECL Outputs
PIN NAMES
Rev.: I Amendment: /0
Issue Date: April 2007
■Max. propagation delay of 800ps
■IEE min. of –55mA
■Extended supply voltage option:
VEE = –4.2V to –5.5V
■Voltage and temperature compensation for
improved noise immunity
■Internal 75kΩ input pull-down resistors
■70% faster than Fairchild
■40% lower power than Fairchild
■Function and pinout compatible with Fairchild F100K
■Available in 28-pin PLCC package
The SY100S318 is an ultra-fast 5-wide 5, 4, 4, 4, 2 OR/
AND gate with both true and complementary outputs,
designed for use in high-performance ECL systems. The
inputs on this device have 75kΩ pull-down resistors.
2
SY100S318
Micrel, Inc.
M9999-042307
hbwhelp@micrel.com or (408) 955-1690
PACKAGE/ORDERING INFORMATION
Ordering Information
Package Operating Package Lead
Part Number Type Range Marking Finish
SY100S318JC J28-1 Commercial SY100S318JC Sn-Pb
SY100S318JCTR(1) J28-1 Commercial SY100S318JC Sn-Pb
SY100S318JZ(2) J28-1 Commercial SY100S318JZ with Matte-Sn
Pb-Free bar-line indicator
SY100S318JZTR(1, 2) J28-1 Commercial SY100S318JZ with Matte-Sn
Pb-Free bar-line indicator
Notes:
1. Tape and Reel.
2. Pb-Free package is recommended for new designs.
28-Pin PLCC (J28-1)
O
O
VCCA
VCC
D2e
VCC
D2b
VEE
D4b
D3b
D1c
VEES
4
3
2
1
28
27
12
13
14
15
16
17
19
11
20
10
21
9
22
8
23
7
24
6
Top View
PLCC
J28-1
D1eD2c 2618 25
5
D1b
D5a
D4a
VEES
D3a
D2a
D1a
D1d
VEES
D4c
D2d
D3c
D3d
D4d
3
SY100S318
Micrel, Inc.
M9999-042307
hbwhelp@micrel.com or (408) 955-1690
LOGIC EQUATION
O = (D1a + D2a + D3a + D4a + D5a)
(D1b + D2b + D3b + D4b)
(D1c + D2c + D3c + D4c)
(D1d + D2d + D3d + D4d)
(D1e + D2e)
DC ELECTRICAL CHARACTERISTICS
VEE = –4.2V to –5.5V unless otherwise specified, VCC = VCCA = GND
Symbol Parameter Min. Typ. Max. Unit Condition
IIH Input HIGH Current, All Inputs ——200 µAVIN = VIH (Max.)
IEE Power Supply Current –55 –41 –25 mA Inputs Open
AC ELECTRICAL CHARACTERISTICS
VEE = –4.2V to –5.5V unless otherwise specified, VCC = VCCA = GND
TA = 0°CTA = +25°CTA = +85°C
Symbol Parameter Min. Max. Min. Max. Min. Max. Unit Condition
tPLH Propagation Delay 300 800 300 800 300 800 ps
tPHL Data to Output
tTLH Transition Time 200 900 200 900 200 900 ps
tTHL 20% to 80%, 80% to 20%
TIMING DIAGRAM
Propagation Delay and Transition Times
20%
80%
OUTPUT
INPUT
50%
t
PLH
t
PHL
50%
20%
80%
50%
t
PHL
t
PLH
t
TLH
t
THL
TRUE
COMPLEMENT
0.7 ± 0.1 ns0.7 ± 0.1 ns –0.95V
–1.69V
Note:
VEE = –4.2V to –5.5V unless otherwise specified, VCC = VCCA = GND
4
SY100S318
Micrel, Inc.
M9999-042307
hbwhelp@micrel.com or (408) 955-1690
28-PIN PLCC (J28-1)
Rev. A
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 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.
© 2006 Micrel, Incorporated.
