SY100E171JZ [MICREL]
3-BIT 4:1 MULTIPLEXER; 3位4： 1多路转换器
| 型号： | SY100E171JZ |
| 厂家： | 
MICREL SEMICONDUCTOR |
| 描述： | 3-BIT 4:1 MULTIPLEXER |
| 文件： | 总4页 (文件大小：62K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
3-BIT 4:1
SY10E171
SY100E171
MULTIPLEXER
DESCRIPTION
FEATURES
■ 725ps max. D to output
The SY10/100E171 offer three 4:1 multiplexers with
differential outputs, designed for use in new, high-
performance ECL systems. The leading 4-bit multiplexer
operation is organized pairwise, with each pair being a 2-
bit multiplexer. Separate select (SEL1A, SEL1B) controls
are provided within each pair. The SEL1A and SEL1B
signals control the leading multiplexers, while the SEL2
signal controls the output multiplexer. The three select
signals can be used to determine which of the four data
inputs will be propagated to the corresponding outputs.
■ Extended 100E VEE range of –4.2V to –5.5V
■ Differential outputs
■ Split select architecture
■ Fully compatible with industry standard 10KH,
100K ECL levels
■ Internal 75KΩ input pulldown resistors
■ Fully compatible with Motorola MC10E/100E171
■ Available in 28-pin PLCC package
PIN NAMES
BLOCK DIAGRAM
Pin
D0x–D2x
SEL1A, SEL1B
SEL2
Function
Data Inputs
2:1
MUX
SEL
D
0a
0b
D
First-stage Select Inputs
Second-stage Select Input
True Output
2:1
MUX
SEL
Q
0
0
Q
2:1
MUX
SEL
Q0–Q2
D
0c
Q0–Q2
Inverted Output
D0d
VCCO
VCC to Output
2:1
MUX
SEL
D
1a
1b
D
2:1
MUX
SEL
Q
1
1
Q
2:1
MUX
SEL
D
1c
D1d
2:1
MUX
SEL
D
2a
2b
D
2:1
MUX
SEL
Q
2
2
Q
2:1
MUX
SEL
D
2c
D2d
SEL1A
SEL1B
SEL
2
Rev.: E
Amendment: /0
M9999-032006
hbwhelp@micrel.com or (408) 955-1690
1
Issue Date: March 2006
SY10E171
SY100E171
Micrel, Inc.
PACKAGE/ORDERING INFORMATION
Ordering Information(1)
Package Operating
Package
Marking
Lead
Finish
Part Number
Type
J28-1
J28-1
J28-1
Range
25
24 23 22 21 20 19
SY10E171JC
SY10E171JCTR(2)
Commercial
Commercial
Commercial
SY10E171JC
SY10E171JC
SY100E171JC
Sn-Pb
Sn-Pb
Sn-Pb
SEL1A
SEL1B
SEL2
VEE
18
17
16
15
14
13
12
26
27
28
1
Q2
Q2
SY100E171JC
VCC
Q1
TOP VIEW
PLCC
J28-1
SY100E171JCTR(2)
SY10E171JZ(3)
J28-1
J28-1
Commercial
Commercial
SY100E171JC
Sn-Pb
NC
2
Q1
SY10E171JZ with
Matte-Sn
NC
3
VCCO
Q0
Pb-Free bar-line indicator
D1c
4
5
6
7
8
9
10 11
SY10E171JZTR(2, 3)
SY100E171JZ(3)
J28-1
J28-1
Commercial
Commercial
SY10E171JZ with
Pb-Free bar-line indicator
Matte-Sn
Matte-Sn
SY100E171JZ with
Pb-Free bar-line indicator
SY100E171JZTR(2, 3)
J28-1
Commercial
SY100E171JZ with
Pb-Free bar-line indicator
Matte-Sn
28-Pin PLCC (J28-1)
Notes:
1. Contact factory for die availability. Dice are guaranteed at T = 25°C, DC Electricals only.
A
2. Tape and Reel.
3. Pb-Free package is recommended for new designs.
M9999-032006
hbwhelp@micrel.com or (408) 955-1690
2
SY10E171
SY100E171
Micrel, Inc.
TRUTH TABLE
Pin
State
Operation
Output c/d data
Input d data
Input b data
SEL2
SEL1A
SEL1B
H
H
H
DC ELECTRICAL CHARACTERISTICS
VEE = VEE (Min.) to VEE (Max.); VCC = VCCO = GND
TA = 0°C
TA = +25°C
TA = +85°C
Symbol
IIH
Parameter
Input HIGH Current
Power Supply Current
Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Unit
Condition
—
—
150
—
—
150
—
—
150
µA
—
—
IEE
mA
10E
100E
—
—
56
56
67
67
—
—
56
56
67
67
—
—
56
65
67
77
AC 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. Unit
Condition
tPD
Propagation Delay to Output
ps
—
D
SEL1
SEL2
275 480 650 275 480
450 650 850 450 650
350 550 700 350 550
650 275 480
850 450 650
700 350 550
650
850
700
tskew
Within-Device Skew
Dnm, Dnm to Qn
Da, Db, Dc, Dd to Q
ps
ps
1
—
—
60
40
—
—
—
—
60
40
—
—
—
—
60
40
—
—
tr
tf
Rise/Fall Time
20% to 80%
300 475 650 300 475
650 300 475
650
—
Note:
1. Within-device skew is defined as identical transitions on similar paths through a device; n = 0, 1, 2 m = a, b, c, d.
M9999-032006
hbwhelp@micrel.com or (408) 955-1690
3
SY10E171
SY100E171
Micrel, Inc.
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 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
hbwhelp@micrel.com or (408) 955-1690
4
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