SY10EP16UZGTR [MICREL]
2.5/3.3V Precision ECL Differential Receiver/Driver;
| 型号： | SY10EP16UZGTR |
| 厂家： | 
MICREL SEMICONDUCTOR |
| 描述： | 2.5/3.3V Precision ECL Differential Receiver/Driver 驱动 光电二极管 接口集成电路 驱动器 |
| 文件： | 总15页 (文件大小：562K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SY10/100EP16U
2.5/3.3V Precision ECL Differential
Receiver/Driver
General Description
Precision Edge®
The SY10/100EP16U is a 2.5/3.3V, high-speed, fully
differential ECL Receiver/Driver that can process
clock signals as fast as 3GHz or data patterns up to
2.5Gbps.
Features
• Precision 800mV ECL Receiver/Driver
• 10K and 100K ECL compatible I/O
• Guaranteed AC performance over temperature and
The differential input includes an internal 75kΩ pull-
down resistor on both the true and complement inputs
and a 37.5kΩ pull-up resistor in the complement input
only. For AC-coupled input interface and single-ended
applications, an integrated voltage reference (VBB) is
provided. Single-ended CLK input operation is limited
to VCC ≥ 3.0V in PECL mode, or VEE ≤ -3.0V. The VBB
pin should be used only as a bias for the
SY10/100EP16U since its current sink/source
capability is limited. Whenever used, the VBB pin
should be bypassed to the most positive supply
voltage. The output is 800mV ECL, with fast rise/fall
times guaranteed to be less than 200ps.
voltage:
– DC-to > 2.5Gbps throughput
– 240ps typical propagation delay (D-to-Q)
–
<200ps rise/fall times
• Ultra-low jitter design
– < 0.3psRMS random jitter
• PECL and NECL operation capability
• PECL operating range: VCC = 2.375V to 3.63V with
VEE = 0V
• NECL operating range: VCC = 0V with VEE = -2.375V
When the inputs are left open, the internal input
clamps will force the Q output low.
to -3.63V
• 2.5V ±5% or 3.3V ±10% power supply operation
• Industrial temperature range: –40°C to +85°C
The SY10/100EP16U operates from a 2.5V ±5% or
3.3V ±10% supply and is guaranteed over the full
industrial temperature range (–40°C to +85°C). The
SY100EP16V is part of Micrel’s high-speed, Precision
Edge® product line.
• Available in 8-pin (2mm x 2mm) MLF®, 8-pin MSOP,
8-pin SOIC packages
Applications
Datasheets and support documentation can be found
on Micrel’s web site at: www.micrel.com.
• All SONET clock and data distribution
• Fibre Channel clock and data distribution
• Gigabit Ethernet clock and data distribution
• Backplane distribution
Functional Block Diagram
Markets
• Storage
• ATE
• Test and measurement
• Enterprise networking equipment
• High-end servers
• Access
• Metro area network equipment
Precision Edge is a registered trademark of Micrel, Inc.
MLF and MicroLeadFrame are registered trademarks of Amkor Technology.
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com
M9999-121808-A
hbwhelp@micrel.com or (408) 955-1690
December 2008
Micrel, Inc.
SY10/100EP16U
Ordering Information(1)
Part Number
Package
Type
Operating
Range
Package Marking
Lead
Finish
SY10EP16UMG
SY10EP16UMGTR(2)
SY100EP16UMG
SY100EP16UMGTR(2)
SY10EP16UZG
MLF-8
Industrial
Industrial
Industrial
Industrial
Industrial
Industrial
Industrial
Industrial
Industrial
Industrial
Industrial
Industrial
161 with
Pb-Free bar-line indicator
NiPdAu
Pb-Free
MLF-8
MLF-8
161 with
Pb-Free bar-line indicator
NiPdAu
Pb-Free
160 with
Pb-Free bar-line indicator
NiPdAu
Pb-Free
MLF-8
160 with
Pb-Free bar-line indicator
NiPdAu
Pb-Free
SOIC-8
SOIC-8
SOIC-8
SOIC-8
MSOP-8
MSOP-8
MSOP-8
MSOP-8
HEP16U with
Pb-Free bar-line indicator
NiPdAu
Pb-Free
SY10EP16UZGTR(2)
SY100EP16UZG
SY100EP16UZTR(2)
SY10EP16UKG
HEP16U with
Pb-Free bar-line indicator
NiPdAu
Pb-Free
XEP16U with
Pb-Free bar-line indicator
NiPdAu
Pb-Free
XEP16U with
Pb-Free bar-line indicator
NiPdAu
Pb-Free
HP16U with
Pb-Free bar-line indicator
NiPdAu
Pb-Free
SY10EP16UKGTR(2)
SY100EP16UKG
SY100EP16UKGTR(2)
Notes:
HP16U with
Pb-Free bar-line indicator
NiPdAu
Pb-Free
XP16U with
Pb-Free bar-line indicator
NiPdAu
Pb-Free
XP16U with
Pb-Free bar-line indicator
NiPdAu
Pb-Free
1. Contact factory for die availability. Dice are guaranteed at TA = 25°C, DC Electricals only.
2. Tape and Reel.
Pin Configuration
8-Pin MLF® (MLF-8)
8-pin SOIC (SOIC-8)
8-pin MSOP (MSOP-8)
2
M9999-121808-A
hbwhelp@micrel.com or (408) 955-1690
December 2008
Micrel, Inc.
SY10/100EP16U
Pin Description
Pin Number
Pin Name
Pin Function
2, 3
D, /D
Q, /Q
VBB
ECL Inputs. The D input has an internal 75kΩ pull-down resistor and the /D has an internal
37.5kΩ pull-up and a 75kΩ pull-down resistor.
7, 6
4
ECL Outputs. Terminate with 50Ω to VCC -2V. See “Output Interface Applications” section for
more details.
Reference Output Voltage: This reference is typically used to bias the unused inverting input
for single-ended input applications, or as the termination point for AC-coupled differential
input applications. VBB reference value is approximately VCC- 1.42V, and tracks VCC 1:1.
Maximum sink/source capability for VBB is 0.50mA. For single ended inputs, connect to the
unused input through a 50Ω resistor. Decouple the VBB pin with a 0.01µF capacitor to VCC.
8
5
VCC
VEE
Positive Power Supply: Bypass with 0.1µF//0.01µF low ESR capacitors as close to the VCC
pin as possible.
Negative Power Supply: VEE and exposed pad must be tied to the most negative supply.
Exposed pad is available for 8-pin MLF® package only.
3
M9999-121808-A
hbwhelp@micrel.com or (408) 955-1690
December 2008
Micrel, Inc.
SY10/100EP16U
Absolute Maximum Ratings(1)
Operating Ratings(2)
Supply Voltage
Supply Voltage (VCC)
PECL Mode (VCC) ..............................................+6V
NECL Mode (VEE) ..............................................–6V
Current (IBB)
Source or Sink current on VBB ......................±0.5mA
Input Voltage (VIN)
PECL Mode (VEE = 0V) ...............+2.375V to +3.60V
Supply Voltage (VEE)
NECL Mode (VCC = 0V).................-2.375V to -3.60V
Ambient Temperature (TA)....................–40°C to +125°C
Junction Thermal Resistance
MLF® (θJA) .................................................... 90°C/W
MSOP (θJA)................................................. 160°C/W
SOIC (θJA) .................................................... 99°C/W
PECL Mode .............................................. VCC to 0V
NECL Mode .............................................. 0V to VEE
Output Current (IOUT
)
Continuous.......................................................50mA
Surge .............................................................100mA
Lead Temperature (soldering, 20sec.)..................260°C
Storage Temperature (Ts) ....................–65°C to +150°C
10EP DC Electrical Characteristics(3)
VCC = 2.5V ±5%, VEE = 0V; TA = –40°C to +85°C, unless otherwise stated(4)
-40°C
Typ
17
25°C
85°C
Typ
17
Symbol
IEE
Parameter
Power Supply Current
Output HIGH Voltage(5)
Output LOW Voltage(5)
Input HIGH Voltage
Min
Max
25
Min
Typ
17
Max
25
Min
Max
25
Units
mA
mV
mV
V
VOH
1365
565
1.2
1490
740
1615
865
2.5
1430
630
1.2
1555
805
1680
930
2.5
1490
690
1.2
1615
865
1740
990
2.5
VOL
VIHCMR
Common Mode Range
(Differential Configuration)(6, 7)
IIH
IIL
Input HIGH Current
150
150
150
µA
µA
Input LOW Current
D
0.5
0.5
-150
0.5
-150
/D -150
Notes:
1. Permanent device damage may occur if absolute maximum ratings are exceeded. This is a stress rating only and functional operation is not
implied at conditions other than those detailed in the operational sections of this data sheet. Exposure to absolute maximum ratings conditions
for extended periods may affect device reliability.
2. The data sheet limits are not guaranteed if the device is operated beyond the operating ratings.
3. The circuit is designed to meet the DC specifications shown in the above table after thermal equilibrium has been established.
4. Input and output parameters vary 1:1 with VCC
.
5. All loading with 50Ω to VCC–2.0V.
6. Do not use VBB at VCC < 3.0. Single ended input CLK pin operation is limited to VCC ≥ 3.0V in PECL mode.
7. VIHCMR (min) varies 1:1 with VEE, VIHCMR (max) varies 1:1 with VCC. The VIHCMR range is referenced to the most positive side of the differential
input signal\
4
M9999-121808-A
hbwhelp@micrel.com or (408) 955-1690
December 2008
Micrel, Inc.
SY10/100EP16U
10EP DC Electrical Characteristics(8)
VCC = 3.3V ±10%, VEE = 0V; TA = –40°C to +85°C, unless otherwise stated(9)
-40°C
Typ
25°C
Typ
17
85°C
Units
Symbol
IEE
Parameter
Min
Max
25
Min
Max
25
Min
Typ
17
Max
25
Power Supply Current
Output HIGH Voltage(10)
Output LOW Voltage(10)
17
mA
mV
mV
mV
VOH
2165
1365
2090
2290
1540
2415
1665
2415
2230
1430
2155
2355
1605
2480
1730
2480
2290
1490
2215
2415
1665
2540
1790
2540
VOL
VIH
Input HIGH Voltage
(Single-Ended)
VIL
Input LOW Voltage
(Single-Ended)
1365
1690
1430
1755
1490
1815
mV
VBB
Output Voltage Reference(11) 1790
1890
1990
3.3
1855
1.2
1955
2055
3.3
1915
1.2
2015
2115
3.3
mV
V
VIHCMR
Input HIGH Voltage
1.2
Common Mode Range
(Differential Configuration)(12)
IIH
IIL
Input HIGH Current
150
150
150
µA
µA
Input LOW Current
D
/D
0.5
-150
0.5
-150
0.5
-150
10EP DC Electrical Characteristics(8)
VCC = 0V, VEE = -3.63V to -2.375V; TA = –40°C to +85°C, unless otherwise stated.(9)
-40°C
Typ
25°C
Typ
17
85°C
Typ
17
Symbol
IEE
Parameter
Min
Max
25
Min
Max
25
Min
Max
25
Units
mA
Power Supply Current
Output HIGH Voltage(10)
Output LOW Voltage(10)
17
VOH
-1135
-1935
-1210
-1010
-1760
-885
-1070
-945
-820
-1570
-820
-1010
-1810
-1085
-885
-1635
-760
-1510
-760
mV
VOL
-1635 -1870 -1695
-885 -1145
mV
VIH
Input HIGH Voltage
(Single-Ended)
mV
VIL
Input LOW Voltage
(Single-Ended)
-1935
-1510
-1610 -1870
-1545
-1245
-1810
-1385
-1485
-1185
mV
mV
V
VBB
Output Voltage
Reference(13)
-1410
-1310 -1445 -1345
-1285
0
VIHCMR
Input HIGH Voltage
VEE
0
VEE
0
VEE
+1.2
+1.2
+1.2
Common Mode Range
(Differential
Configuration)(12)
IIH
IIL
Input HIGH Current
Input LOW Current
150
µA
µA
D
0.5
0.5
0.5
/D
-150
-150
-150
Notes:
8. The circuit is designed to meet the DC specifications shown in the above table after thermal equilibrium has been established.
9. Input and output parameters vary 1:1 with VCC
.
10. All loading with 50Ω to VCC–2.0V.
11. Single ended input CLK pin operation is limited to VCC ≥ 3.0V in PECL mode.
12. IHCMR (min) varies 1:1 with VEE, VIHCMR (max) varies 1:1 with VCC. The VIHCMR range is referenced to the most positive side of the differential
input signal.
13. Single ended input CLK pin operation is limited to VCC ≤ -3.0V in NECL mode.
V
5
M9999-121808-A
hbwhelp@micrel.com or (408) 955-1690
December 2008
Micrel, Inc.
SY10/100EP16U
100EP DC Electrical Characteristics(14)
VCC = 2.5V ±5%, VEE = 0V; TA = –40°C to +85°C, unless otherwise stated.(15)
-40°C
Typ
21
25°C
Typ
21
85°C
Symbol
IEE
Parameter
Min
Max
30
Min
Max
30
Min
Typ
Max
Units
mA
mV
mV
V
Power Supply Current
Output HIGH Voltage(16)
Output LOW Voltage(16)
Input HIGH Voltage
21
30
VOH
1355
555
1.2
1480
730
1605
900
2.5
1355
555
1.2
1480
730
1605
900
2.5
1355 1480 1605
VOL
555
1.2
730
900
2.5
VIHCMR
Common Mode Range
(Differential
Configuration)(17, 18)
IIH
IIL
Input HIGH Current
Input LOW Current
150
150
150
µA
µA
D
0.5
0.5
0.5
/D
-150
-150
-150
100EP DC Electrical Characteristics(14)
VCC = 3.3V ±10%, VEE = 0V; TA = –40°C to +85°C, unless otherwise stated.(15)
-40°C
Typ
25°C
Typ
21
85°C
Typ
21
Symbol
IEE
Parameter
Min
Max
30
Min
Max
30
Min
Max Units
Power Supply Current
Output HIGH Voltage(16)
Output LOW Voltage(16)
21
30
mA
mV
mV
mV
VOH
2155
1355
2135
2280
1530
2405
1700
2420
2155
1355
2135
2280
1530
2405
1700
2420
2155
1355
2135
2280 2405
1530 1700
2420
VOL
VIH
Input HIGH Voltage
(Single-Ended)
VIL
Input LOW Voltage
(Single-Ended)
1355
1775
1.2
1700
1975
3.3
1355
1775
1.2
1700
1975
3.3
1355
1775
1.2
1700
1875 1975
3.3
mV
mV
V
VBB
Output Voltage
Reference(19)
1875
1875
VIHCMR
Input HIGH Voltage
Common Mode Range
(Differential
Configuration)(18)
IIH
IIL
Input HIGH Current
Input LOW Current
150
150
150
µA
µA
D
0.5
0.5
0.5
/D
-150
-150
-150
Notes:
14. The circuit is designed to meet the DC specifications shown in the above table after thermal equilibrium has been established.
15. Input and output parameters vary 1:1 with VCC
.
16. All loading with 50Ω to VCC–2.0V.
17. Do not use VBB at VCC < 3.0. Single ended input CLK pin operation is limited to VCC ≥ 3.0V in PECL mode.
18. VIHCMR (min) varies 1:1 with VEE, VIHCMR (max) varies 1:1 with VCC. The VIHCMR range is referenced to the most positive side of the differential
input signal.
19. Single ended input CLK pin operation is limited to VCC ≥ 3.0V in PECL mode.
6
M9999-121808-A
hbwhelp@micrel.com or (408) 955-1690
December 2008
Micrel, Inc.
SY10/100EP16U
100EP DC Electrical Characteristics(20)
VCC = 0V, VEE = -3.63V to -2.375V; TA = –40°C to +85°C, unless otherwise stated.(21)
-40°C
Typ
21
25°C
Typ
21
85°C
Symbol
IEE
Parameter
Min
Max
30
Min
Max
30
Min
Typ
Max
30
Units
mA
Power Supply Current
Output HIGH Voltage(22)
21
VOH
- 1145 - 1020
- 895
- 1145 - 1020
- 895
- 1145 - 1020
- 895
mV
VOL
VIH
Output LOW Voltage(22)
- 1945
-1165
-1770
-1600
-880
- 1945 -1770
-1165
-1600
-880
- 1945
-1165
-1770
-1600
-880
mV
mV
Input HIGH Voltage
(Single-Ended)
VIL
Input LOW Voltage
(Single-Ended)
- 1945
-1525
-1600
- 1325
0
- 1945
-1600
- 1325
0
- 1945
-1525
-1600
- 1325
0
mV
mV
V
VBB
Output Voltage
Reference(23)
-1425
-1525
-1425
-1425
VIHCMR
Input HIGH Voltage
VEE +1.2
VEE +1.2
VEE +1.2
Common Mode Range
(Differential
Configuration)(24)
IIH
IIL
Input HIGH Current
150
150
150
µA
µA
Input LOW Current
D
0.5
50
50
/D
-150
-150
-150
Notes:
20. The circuit is designed to meet the DC specifications shown in the above table after thermal equilibrium has been established.
21. Input and output parameters vary 1:1 with VCC
.
22. All loading with 50Ω to VCC–2.0V.
23. Single ended input CLK pin operation is limited to VCC ≤ -3.0V in NECL mode.
24. IHCMR (min) varies 1:1 with VEE, VIHCMR (max) varies 1:1 with VCC. The VIHCMR range is referenced to the most positive side of the differential
input signal.
V
7
M9999-121808-A
hbwhelp@micrel.com or (408) 955-1690
December 2008
Micrel, Inc.
SY10/100EP16U
AC Electrical Characteristics
VCC = 0V, VEE = -3.63V to -2.375V; VCC = 2.375V to 3.63V, VEE = 0V; TA = –40°C to +85°C, unless otherwise
stated.(25)
-40°C
Typ
2.5
25°C
Typ
2.5
4
85°C
Typ
2.5
4
Symbol
Parameters
Min
Max
Min
Max
Min
Max
Units
Gbps
GHz
ps
fMAX
Maximum Frequency
3
4
3
3
tPLH
tPHL
Propagation Delay to
Output Differential
DÆQ, /Q (Figure 1)
Duty Cycle Skew(26)
150
220
300
20
170
240
320
20
190
260
330
20
tSkew
5
5
5
ps
ps
tJITTER
CLOCK Random Jitter
(RMS)
@ = 1.0GHz
@ = 1.5GHz
@ = 2.0GHz
@ = 2.5GHz
@ = 3.0GHz
@ = 3.5GHz
0.134
0.077
0.115
0.117
0.122
0.123
0.2
0.2
0.2
0.2
0.2
0.2
0.147
0.104
0.141
0.132
0.143
0.145
0.3
0.3
0.3
0.3
0.3
0.3
0.166
0.145
0.153
0.156
0.177
0.202
0.3
0.3
0.3
0.3
0.3
0.3
VPP
Input Voltage Swing
(Differential
Configuration)
150
70
800
1200
150
80
800
1200
150
100
800
1200
mV
ps
tr, tf
Output Rise/Fall Times
120
170
130
180
150
200
(20% to 80%)
Q, /Q
Notes:
25. Measured using a 750mV source, 50% duty cycle input. 50 Ω to VCC -2V loading.
26. Skew is measured between outputs under identical transitions. It is defined only for differential operation where the delays are measured from
the cross point of the inputs to the cross point of the outputs.
8
M9999-121808-A
hbwhelp@micrel.com or (408) 955-1690
December 2008
Micrel, Inc.
SY10/100EP16U
Typical Characteristics
VCC = 2.5V, GND = 0V, VIN = 800mV, RL = 50Ω to VCC-2V, TA = 25°C, unless otherwise stated.
9
M9999-121808-A
hbwhelp@micrel.com or (408) 955-1690
December 2008
Micrel, Inc.
SY10/100EP16U
Functional Characteristics
VCC = 2.5V, GND = 0V, 100k version, VIN = 150mV, Data Pattern: 223-1, RL = 50Ω to VCC-2V, TA = 25°C, unless
otherwise stated.
10
M9999-121808-A
hbwhelp@micrel.com or (408) 955-1690
December 2008
Micrel, Inc.
SY10/100EP16U
Functional Characteristics (continued)
VCC = 2.5V, GND = 0V, 100k version, VIN = 150mV, RL = 50Ω to VCC-2V, TA = 25°C, unless otherwise stated.
Single-Ended and Differential Swings
Figure 1a. Single-Ended Swing
Figure 1b. Differential Swing
11
M9999-121808-A
hbwhelp@micrel.com or (408) 955-1690
December 2008
Micrel, Inc.
SY10/100EP16U
Output Interface Applications
ECL outputs have very low output impedance (open
emitter), and small signal swing which results in low
EMI. ECL is ideal for driving 50Ω-and-100Ω-
controlled impedance transmission lines. There are
several techniques in terminating the ECL output, as
shown in Figure 2a and 2b.
Figure 2b. Three-Resistor “Y-Termination”
Figure 2a. Parallel Termination-Thevenin Equivalent
Related Product and Support Documents
Part Number
Function
New Products and Termination Application http://www.micrel.com/page.do?page=/product-
Notes info/as/HBWsolutions.shtml
Datasheet Link
HBW Solutions
12
M9999-121808-A
hbwhelp@micrel.com or (408) 955-1690
December 2008
Micrel, Inc.
SY10/100EP16U
Package Information
8-Pin (2mm x 2mm) MLF® (MLF-8)
13
M9999-121808-A
hbwhelp@micrel.com or (408) 955-1690
December 2008
Micrel, Inc.
SY10/100EP16U
8-Pin SOIC (SOIC-8)
14
M9999-121808-A
hbwhelp@micrel.com or (408) 955-1690
December 2008
Micrel, Inc.
SY10/100EP16U
8-Pin MSOP (MSOP-8)
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 a Purchaser’s own risk
and Purchaser agrees to fully indemnify Micrel for any damages resulting from such use or sale.
© 2008 Micrel, Incorporated.
15
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December 2008
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