Micrel, Inc.
NOT RECOMMENDED FOR NEW DESIGNS
5-BIT 2:1 MULTIPLEXER
SY10E158
SY1S0YE10105E8158 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, highperformance 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 SEL
MUX SEL
MUX SEL
MUX SEL
MUX SEL
Q0 Q0
Q1 Q1
Q2 Q2
Q3 Q3
Q4 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
[email protected] or (408) 955-1690
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Rev.: E Amendment: /0 Issue Date: March 2006
Micrel, Inc.
SY10E158 SY100E158
PACKAGE/ORDERING INFORMATION
Ordering Information(1)
D4a D3b D3a VCCO Q4 Q4 VCCO
Package Operating
Package
Lead
D4b D2a
25 24 23 22 21 20 19 26 18 27 17
Q3 Q3
Part Number SY10E158JC SY10E158JCTR(2)
Type J28-1 J28-1
Range Commercial Commercial
Marking SY10E158JC SY10E158JC
Finish Sn-Pb Sn-Pb
D2b VEE SEL D0a
28 1 2 3
PLCC TOP VIEW
J28-1
16 VCC
SY100E158JC
15 Q2 14 Q2
SY100E158JCTR(2)
13 VCCO SY10E158JZ(3)
J28-1 J28-1 J28-1
Commercial Commercial Commercial
SY100E158JC SY100E158JC SY10E158JZ with
Sn-Pb Sn-Pb Matte-Sn
D0b 4
12 Q1
Pb-Free bar-line indicator
5 6 7 8 9 10 11
SY10E158JZTR(2, 3) J28-1 Commercial
SY10E158JZ with
Matte-Sn
Pb-Free bar-line indicator
D1a D1b VCCO Q0 Q0 VCCO Q1
SY100E158JZ(3)
J28-1
Commercial
SY100E158JZ with Matte-Sn
Pb-Free bar-line indicator
28-Pin PLCC (J28-1)
SY100E158JZTR(2, 3) J28-1
Commercial
SY100E158JZ 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.
M9999-032006
[email protected] or (408) 955-1690
2
Micrel, Inc.
TRUTH TABLE
SEL H L
Data a b
SY10E158 SY100E158
DC ELECTRICAL CHARACTERISTICS
VEE = VEE (Min.) to VEE (Max.); VCC = VCCO = GND
TA = 0°C
TA = +25°C
TA = +85°C
Symbol
Parameter
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max.
IIH Input HIGH Current D — — 200 — — 200 — — 200
SEL — — 150 — — 150 — — 150
Unit µA
IEE Power Supply Current
mA
10E — 33 40 — 33 40 — 33 40
100E — 33 40 — 33 40 — 38 46
Condition —
—
AC ELECTRICAL CHARACTERISTICS
VEE = VEE (Min.) to VEE (Max.); VCC = VCCO = GND
Symbol
Parameter
TA = 0°C
TA = +25°C
TA = +85°C
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit
tPD Propagation Delay to Output
ps
D 225 385 550 225 385 550 225 385 550
SEL 400 600 775 400 600 775 400 600 775
tskew
Within-Device Skew
— 60 — — 60 — — 60 — ps
tr Rise/Fall Time tf 20% to 80%
275 425 650 275 425 650 275 425
Note: 1. Within-device skew is defined as identical transitions on similar paths through a device.
650
ps
Condition —
1 —
M9999-032006
[email protected] or (408) 955-1690
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Micrel, Inc.
28-PIN PLCC (J28-1)
SY10E158 SY100E158
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 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.
M9999-032006
[email protected] or (408) 955-1690
4
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